climasystem

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aquatherm GmbH Biggen 5 D-57439 Attendorn Phone: +49 2722 950-0 Fax: +49 2722 950-100 Wilhelm-Rรถnsch-Str. 4 D-01454 Radeberg Phone: +49 3528 4362-0 Fax: +493528 4362-30

Order-No.: E 97060 Edition 07/09

E-mail: info@aquatherm.de www.aquatherm.de

Heating and cooling system

We set the standards for quality and reliability!

Heating and cooling system for ceiling, wall and other applications

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CONTENTS

– Contents

Chapter 1: Product Information – Heating and cooling for ceilings and walls - Product information - Advantages - Material - Technical data

Chapter 2: Principles

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4 4-8

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– Connection method 9-11 - Part 1 : fusion – Connection method 12-13 - Part 2 : push-fit connection – aquatherm-climasystem technology 14-21 - System review - Comfort - aquatherm climasystem wall / ceiling - Visual performance heating and cooling - Surface temperature - Surface considerations - Conduits and cables - Expansion joint - Plaster and thermal distribution layer - Requirements to the subsurface - Surface finishes – Detailed figure of wall with building board 22 – Detailed figure of plastered wall 22 – Detailed figure of ceiling in dry lining 23 – Constructions Wall and ceiling heating and cooling systems 24-25 - System A - System B - System C – Types of connection aquatherm climasystem 26 – Type of connection Vertical design 27 – Installation schematic Vertical design 28-29 – Type of connection Horizontal design 30 – Installation schematic Horizontal design 31-32 – Types of connection Internal piping 33 – Installation schematic Internal piping 34 – Heat control methods 35-38 - aquatherm®-control options - aquatherm®- control technique - Control for serial connection of several grids - “Connection of smaller heating surfaces” – Control methods “heating / cooling” 39 - Pattern of a double-pipe-arrangement

Chapter 3: Planning

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– Planning and design “heating / cooling” 40 - Calculation - Graphs - Standards and guidelines – Planning and design “diagrams” 41-45 - Graph of heat outputs: Dry wall heating element with pipe grids - Graph of heat outputs: Wall-ceiling heating with pipe grids (metal, plaster, plaster board) - Graph of cooling capacity: Pipe grids for ceilings (metal ceiling, punched; plaster; plaster board ceiling, punched; plaster board ceiling, compact) - Graph of pressure drop - Maximum surface per each cooling circuit

Chapter 4: Assembly, Installation and Test record

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– Assembly and starting 46-47 - Assembly - Flushing, filling and venting - Leak test - Functional heating – Functional heating as functional test 48 - Functional test for wet installed surface heatingand/or surface-heating and cooling systems (for wall and ceiling) – Functional heating as functional test 49 - Functional test for dry installed surface heatingand cooling systems – Leak test of surface heatings and surface coolings 50 - Test record

Chapter 5: Projects

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– Examples: - SHB, Munich, Germany - Therafit, Lennestadt, Germany

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Chapter 6: Products and Notes

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– Products – Notes

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53-69 70

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PRODUCT INFORMATION

Heating and cooling with the aquatherm-climasystem

An individual´s physical well being directly depends on the basic environmental conditions of the surroundings.

Working efficiency varies according to temperature with every cooling degree.

The ingenious aquatherm climasystem delivers pleasant room conditions without noise and forced air movement.

With this technology cooling or heating is simply controllable.

Incorrect controlled room temperature, noise interference or draught are responsible for inefficient room conditions and therefore unsatisfactory performances. In offices, commercial premises, meeting rooms, etc., aquatherm pipe grids have become increasingly more popular for heating and cooling of ceilings and walls.

Automatic designed change-over of heated or chilled water completes this system; allowing for individual room control within a building management system.

Ceiling

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Plastered wall/ceiling

Dry-lined wall

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PRODUCT INFORMATION

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Heating and cooling with the aquatherm-climasystem

aquatherm-climasystem – due to its slim construction it fits tight below the plaster layer or behind the plaster board.

Construction thickness including manifolds, mounting rail and connections amounts to only 24.5 mm. The pipe grids have rectangular manifolds, which can be interlinked mutually.

This allows an easy connection e.g. according to the reverse return principle (Tichelmann). The water volume for the required thermal output is distributed via square pipes (12 mm / 25 m pipe per m2) within the grids.

The low weight of only 2.5 kg/m2 (incl. water filling) does not effect the design of the ceiling element construction. The ceiling elements should include minimum 30 mm fibre glass insulation. Depending on their design, the pipe grids are connected by means of thermal welding or by pushfit couplings, respectively connected to the cooling- and heating water circuits.

The velocity of flow and the pressure drop are minimized.

The aquatherm-climasystem can be installed on metal panels of suspended ceilings and on plaster boards. Even the embedding in plaster layer or the installation in C-studs with plaster boards is not a problem.

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PRODUCT INFORMATION

Heating and cooling with aquatherm-climasystem

Advantages: ➟ ➟ ➟ ➟ ➟ ➟ ➟ ➟ ➟ ➟ ➟ ➟ ➟ ➟

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No draughts Noiseless Dust reduction Simple control technique Thermal properties of the building are enhanced System extendable Quick installation thanks to high degree of prefabrication Even temperature distribution Safe connection techniques by thermal fusion/ Pushfit connection for ceiling elements Oxygen barrier Minimal construction thickness Greater architectural design freedom Energy saving Suitable as plaster base for ceiling suspension

The effect of the aquatherm-climasystem is to heat or cool the surface of wall or ceiling where it is installed behind by a few degrees below or above the ambient temperature. By radiation exchange with the surfaces, temperatures of the room and furnishings change. The total power is achieved by 2/3 radiation and 1/3 convection. The heat transfer rate is determined by the difference between ambient temperature and average surface temperature – high difference – high heat transfer.

As the size of the aquatherm-climasystem matches exactly the size of the metal panels, any inactive ceiling surfaces can be combined. This is especially interesting as in most cases not all ceiling surfaces must be covered with grids.

Active and inactive surfaces can be combined without visible differences. The re-fitting or future installation with the aquatherm-climasystem is feasible.

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PRODUCT INFORMATION

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Heating and cooling with aquatherm-climasystem

Material: aquatherm-pipe grids are exclusively made from fusiolen® PP-R. Its extreme temperature stability is a major property of the product. The physical properties specially match the requirements of the heating and cooling sector.

The exceptionally good welding properties and the fusion, in an homogeneous unit, offer a maximum in security and durability. fusiolen® PP-R also offers high temperature and compressive strength.

A permanent operating temperature of 70 °C is no problem.

Normally the aquatherm climasystem operates at substantially lower temperatures than conventional heating systems. Hence, the actual material stressing is much lower.

Furthermore fusiolen® offers an excellent resistance against various aggressive chemicals.

In conjunction with the climatherm-pipe system (also made from fusiolen® PP-R for climate, heating and industrial technology), aquatherm offers a complete solution from the heating and cooling source.

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PRODUCT INFORMATION

Heating and cooling with aquatherm-climasystem

GRIDS WITH WELDING CONNECTION,

GRID WITH 45° AND 90°

AXIAL, OPTIONAL 45° AND 90°

PLUG CONNECTION

Heating and cooling

Heating and cooling

Material:

fusiolen® PP-R

fusiolen® PP-R

Ø Collector/manifold: 24 / 14 mm

Ø Collector/manifold: 24 / 14 mm

Ø Grid pipe:

12 / 12 mm

Ø Grid pipe:

12 / 12 mm

Pipe spacing A:

40 mm

Pipe spacing A:

40 mm

Width B:

from 24 cm to 100 com, sizes see page 55-60

Width B:

Length L:

from 50 cm to 500 cm, sizes see page 55-60

Volume:

approx. 1.2 ltr /m2

Weight incl. waters:

approx. 2.5 kg /m2

57 cm (compatible with standard ceiling panel 60.0 x 60.0 cm) 61 cm (compatible with standard ceiling panel 62.5 x 62.5 cm) 57 cm 61 cm

Exchange surface:

approx. 1.0 m2/m2

Length L:

Volume:

approx. 1.4 ltr /m2

Weight incl. waters:

approx. 2.5 kg /m2

Wall heating/cooling Wall heating in the plaster Wall cooling in the plaster Ceiling heating in suspended ceilings Ceiling cooling in suspended ceilings

Exchange surface:

approx. 1.0 m2/m2

Connection:

push-fit connection

Field of application:

Ceiling heating Ceiling cooling on metal panel or gypsum tiles

Working pressure:

4 bar

Working pressure:

4 bar

Max. heating water temperature:

70 °C

Max. heating water temperature:

70 °C

Connection:

Operational area:

Ø 16 mm welding connection

Special dimensions on request

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Material:

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PRINCIPLES

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Connection method Part 1: fusion

The aquatherm-climasystem is connected by “fusion”.

Simply by heating up the joining elements the plastic melts, allowing the connecting of parts with a single material and forming a permanent connection. The grids can be connected in parallel as well as in series.

Due to the wide range of fusiotherm fittings single connections as well as complete commercial sized installations, including manifolds, can be constructed.

Transition connections for the approved aquatherm®-SHT sliding sleeve technology complete the system.

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PRINCIPLES

Connection method Part 1: fusion

Fusion of the aquatherm-climasystem in parallel: In parallel connection grids of the same height are connected as grid pairs.

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1. Mounted welding device and tools (16 mm) Control of temperature

2. aquatherm-climasystem is equipped with male/female connections for parallel fusion

3. Push internal connection of the first grid into the (socket) heating tool and at the same time the external connection of the second grid onto the (spigot) heating tool.

4. After the required heating period of 5 sec., remove the elements from the tools and directly push together (welding depth 13 mm).

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PRINCIPLES

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Connection method Part 1: fusion

Fusion of the aquatherm-climasystem with series connection: In series connection grid pairs can be connected to heating-cooling circuits according to the requirements of chapter "Types of laying and connecting". Even grids of different height are connectable with this type of connection.

Fusion‌

‌ of pipe pieces.

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PRINCIPLES

Connection method Part 2: push-fit connection

The aquatherm-climasystem in suspended ceilings comes with pushfit-connectors for a fast and secure connection. climasystem has serial 16 mm connections, on which the pushfit-connection is inserted to the stop.

The holding element/ring inside, is equipped with stainless steel teeth, keeping the connection firmly in the joint. The two integrated o-rings guarantee a completely sealed and secure connection.

Various connections are available for joining climasystem with the pipe systems Corrugated connecting pipe (57 cm length) with various connections:

1)

2)

3)*

4)*

5)*

1) push-fit connection 2) sliding sleeve connection 3) fusion 4) transition with internal thread 5) transition with external thread * (fittings of the fusiotherm-system)

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PRINCIPLES

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Connection method Part 2: push-fit connection

For required maintenance work within the ceiling void, the push-fit connections even can be disconnected. It simply must be secured that the connection is unpressurized.

Then simply press the holding ring (black ring) against the connector and pull apart.

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PRINCIPLES

System technique aquatherm-climasystem

System review

Comfort

The concept of the aquatherm-climasystem is for the comfort of an occupied area: thermally well-balanced zones are created.

Moderate temperatures (20 - 35 째C) with large heating surfaces generates steady radiation for the user.

The principle of the aquatherm-climasystem technology is gentle radiant heat from large surfaces delivering comfort and warmth to the occupants of a room. Since the heating surfaces are relatively large the surface temperature can be kept low reducing air movement. Radiant heat is felt directly, this is one advantage over small hot radiators that create high convectional currents warming the air before the occupants.

Since the system has a low flow temperature (25 - 35 째C) it is ideally suited to being used with eco-friendly fully condensing boilers or alternative energy sources like a heat pump, solar, geothermal and heat recovery systems.

Besides the thermal advantages there is the added benefit of reduced air movement. The result is reduced dust movement with stabilized humidity. In conclusion wall heating, resp. ceiling heating, saves 25 - 30 % of energy costs and contributes to a healthy environment.

Of course the aquatherm-climasystem for wall and ceiling can be combined with each other.

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Direct heat radiation on the human body delivers a comfortable warm feeling. The room air temperature can be reduced in opposite to conventional heating technologies (radiators/convectors) and still provide thermal comfort for the occupant.

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PRINCIPLES

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The aquatherm-climasystem for the wall

Heating

Cooling

The aquatherm-climasystem for the ceiling

Heating

Cooling

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PRINCIPLES

System technology aquatherm-climasystem

Visual performance heating The photos of the high-resolution camera shows its performance clearly: The aquatherm-climasystem for wall heating delivers an even heat distribution into a room, and provides a comfortable room warms, which creates an acceptable room climate.

Original metal ceiling panel

Example: Metal ceiling panel Legend: Room temperature: 20 °C Linear heating temperature: 32 °C Radiation surface temperature: see screen sequence

Start of heating

20 °C

after 1.5 minutes

24 °C

after 3 minutes

29 °C

16

after 2 minutes

26 °C

after 3.5 minutes

30 °C

after 1 minute

20.5 °C

after 2.5 minutes

28 °C

after 4 minutes

30.5 °C

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PRINCIPLES

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System technology aquatherm-climasystem

Visual performance cooling The photos of the high-resolution thermal camera show: The aquatherm-climasystem for cooling ceilings will produce an equal cooling performance into a room and therefore provides a comfortalbe and healthy room climate.

Original metal ceiling panel

Example: Metal ceiling panel Legend: Room temperature: 24 °C Linear cooling temperature: 17 °C Radiation surface temperature: see screen sequence

Start of cooling

24 °C

after 1 minute

after 2 minutes

22 °C

after 4 minutes

20.2 °C

after 6 minutes

18.1 °C

17.2 °C

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PRINCIPLES

System technology aquatherm-climasystem

Visual performance heating The photos of the high-resolution camera shows its performance clearly: The aquatherm-climasystem for wall heating delivers an even heat distribution into a room, and provides a comfortable room warms, which creates an acceptable room climate.

Original wall heating (plastered)

Example: Wall heating (plastered) Legend: Room temperature: 20 °C Linear heating temperature: 32 °C Radiation surface temperature: see screen sequence

Start of heating

20 °C

after 1.5 minutes

24 °C

after 3 minutes

29 °C

18

after 2 minutes

26 °C

after 3.5 minutes

30 °C

after 1 minute

20.5 °C

after 2.5 minutes

28 °C

after 4 minutes

30.5 °C

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PRINCIPLES

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System technology aquatherm-climasystem

Visual performance cooling The photos of the high-resolution thermal camera show: The aquatherm-climasystem for cooling ceilings will produce an equal cooling performance into a room and therefore provides a comfortalbe and healthy room climate.

Original Wall cooling (plastered)

Example: Wall cooling (plastered) Legend: Room temperature: 24 °C Linear cooling temperature: 17 °C Radiation surface temperature: see screen sequence

Start of cooling

28 °C

after 1 minute

after 2 minutes

26 °C

after 4 minutes

24 °C

after 6 minutes

20.5 °C

20 °C

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PRINCIPLES

System technology aquatherm-climasystem

Surface temperatures

Surface considerations

The surface temperatures are dependent on the heat efficiency of the wall heating. This also depends on the heat loss of the room/building and on the surface, which is available for the installation of the wall heating.

In the planning stage of wall heating design the future use should be taken into consideration. When arranging the grids personal and spatial needs can be considered. One must take into account, where the large pieces of furniture are to be placed, while smaller furniture (e.g. desk, seat set and pictures) can be disregarded.

In addition, the pipe spacing, the surface finishes and the design of the wall heating provide variable differences to the surface temperature.

That means, the temperature above the heating pipes is higher than in the intervals. Even surface temperatures are obtained by the close pipe spacing (40 mm / 25 m pipe per m2) of the aquatherm-climasystem.

The average surface temperature of wall heating should be regulated for physiological reasons. In rooms with low dwelling time (e.g. baths, swimming pools, therapeutic areas) the surface temperature is limited to 35 째C and in rooms with long dwelling time (e.g. living rooms, day rooms, offices) is limited to 30 째C.

Thus the outside wall often remains as a possible option.

Conduits and cables Conduits and cables which are placed on the weight-bearing subsurface, must be well fixed. They can be surface mounted or concealed behind the aquatherm-climasystem.

Expansion joint To accommodate for thermal joints length expansion of the wall construction, suitable expansion must be allowed for.

This can be achieved by a flexible joint.

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PRINCIPLES

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System technology aquatherm-climasystem

Plaster and thermal distribution layer All customary lime-cement plasters and gypsum plasters have proved to be effective.

Due to its very good room-climatic qualities, gypsum and lime-gypsum plasters for wall heating are specially well suited. But never apply them in humid rooms, as the maximum operating temperature of gypsum plaster should not exceed 50 °C. Lime-cement plasters are suitable for higher operating temperatures to approximately 60 °C. These plasters are well suitable for baths and wet rooms with high air humidity.

Today clay plasters are used increasingly, because it is an optimal building material for the biological building considerations. In addition, clay plasters, due to their high thermal conductivity, are very suitable for wall heating. The maximum operating temperature is also 60 °C, as with the limecement plasters.

The need of a plaster reinforcement (reinforcement fabric) depends on the applied plaster system. The installation of a plaster reinforcement must be completed according to the manufacturers´instructions. Plaster reinforcements are inlays in the plaster, e.g. from mineral fibres or synthetic fibres. A plaster reinforcement increases the tensile strength of the plaster and prevents the enlargement of possible cracks.

Requirements to the subsurface aquatherm-climasystem can be installed on standard brick or block walls, within C-studs or on pre-cast concrete walls.

The walls (subsurface) must be dry and a level for taking the plaster or the dry construction elements.

Normally plaster can be applied on all plaster suitable surfaces. Regarding the adhesion it is to be differentated between plaster-friendly and difficult undergrounds. On these conditions the choice of plaster, the processing and the pretreatment of the plaster underground have to be adapted.

The underground must be tested by the plasterer acc. to VOB, part C, DIN 18350 respectively acc. to VOB part B, DIN 1961.

The tolerance of the heights and inclination of the carrying subsurface must correspond to the German DIN 18202.

Adequate insulation of the outer walls behind the aquatherm climasystem is essential and its installation the responsibility of the building contractor.

Plaster works should be carried out only by specialist companies.

The control of the subsurface conditions for plaster works must be carried out by a specialist company - no importance if there are grids or none.

Even the thickness of the covering plaster may differ (singelor double layer).

The subsurface control of the specialist company is carried out by: ➟ ➟ ➟ ➟

optical control smear test (manually) scraping test (spattle) moistening test (check for rests of shuttering) ➟ CM-device (measuring of moisture content) ➟ thermometry (at low temperatures) After checking the subsurface the suitable materials for preparation have to be elected.

Suitable methods are: ➟ ➟ ➟ ➟

bonding course antiporosity treatment priper metallic plaster base (for critical subsurfaces)

Basically the instructions of the plaster manufacturer always have to be observed.

Surface finishes They can be made – according to customer´s wish – from ceramic tiles, plasterboards or gypsum plaster.

But the thermal resistance value R (m2K/W) should keep as low as possible and a value from R = 0.15 m2K/W should not be exceeded.

In this case additional heaters (e.g. in front of the window) may be inevitably.

Surface finishes with high thermal resistance require clearly higher operating temperatures and cause increased heat loss outward through the outside walls.

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PRINCIPLES

aquatherm-climasystem Detailed figure of wall with building board Ceiling

Minium distance of grids to the ceiling = 100 mm

Ceiling joint according to manufacturer´s instruction

Paneling made of building boards

Gypsum parge coat for building boards, design according to manufacturer´s instructions

Minimum distance of grids to the floor = 100 mm

climasystem grid Height = 20 mm

Floor joint according to manufacturer´s instruction

Floor

aquatherm-climasystem Detailed figure of plastered wall Ceiling

Minimum distance of grids to ceiling = 100 mm

For bordering structural elements optionally separation strips may be used

climasystem grid Plaster thickness = 30-35 mm

climasystem grid Height: 20 mm

Reinforcement about 5 mm above the climasystem grid

Minimum distance of grids to floor = 100 mm

Floor

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aquatherm-climasystem Detailed figure of ceiling in dry lining Distributor

plasterboard climasystem grid substructure (Insulation is not skeched in, must be considered according to project specifications)

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PRINCIPLES

Constructions Wall and ceiling heating and cooling systems

Wall- and ceiling heatings are divided into different systems, according to their design:

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SYSTEM A

wet construction ➥ aquatherm-climasystem is directly installed onto the wall, respectively below the ceiling

SYSTEM B

dry wall ➥ installation of complete climasystem dry wall heating element with fibre composite board on present stud.

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PRINCIPLES

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Constructions Wall and ceiling heating and cooling systems

SYSTEM C

Dry wall ➥ installation of the aquathermclimasystem in C-studs or in suspended ceilings

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PRINCIPLES

Types of connection aquatherm climasystem

The installation of aquatherm climasystem varies in three options: A: vertical arrangement in walls B: horizontal arrangement in ceilings and floors C: aquatherm-dry wall heating element with internal piping

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Type of connection Vertical design

climassystem grid The vertical arrangement of climasystem grids is always connected with flow top, optionally right or left.

The grids are always connected in serial connection to grant a constant flow.

Thus the return leaves the grid always bottom, opposite the flow.

Grid pairs Grid pairs may be connected in parallel up to a width of maximum 2.4 meters.

Accordingly a serial connection is required for further grids respectively further grid pairs.

The maximum surface per heating circuit is 15 m2.

The maximum surface per cooling circuit see page 45.

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PRINCIPLES

Installation schematic Vertical design

Installation schematic of climasystem with divers grid pairs and different heights.

The maximum surface per heating circuit is 15 m2.

The maximum surface per cooling circuit see page 45.

1) Flow 2) Return 3) aquathermŽ-heating circuit manifold 4) Heating/cooling zone 5) Further heating/cooling zones ➥ Maximum grid width: 2.4 m

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Installation schematic Vertical design

In C-studs maximum 4 grids may be connected in parallel.

Accordingly the connection to further grids is made in serial.

The maximum surface per heating circuit is 15 m2.

The maximum surface per cooling circuit see page 45.

1) Flow 2) Return 3) aquatherm速-heating manifold 4) Heating/cooling zone 5) Further heating/cooling zones

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PRINCIPLES

Type of connection Horizontal design

climasystem-grid The horizontal arrangement of climasystem grids is connected with the flow optionally right or left.

The grids are always connected in serial connection to grant a constant flow.

Thus the return leaves the grid always opposite the flow.

Grid pairs Grid pairs may be connected in parallel up to a width of maximum 1.2 meters.

Accordingly a serial connection is required for further grids respectively further grid pairs.

The maximum surface per heating circuit is 15 m2.

The maximum surface per cooling circuit see page 45.

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PRINCIPLES

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Installation schematic Horizontal design

Installation schematic of climasystem with divers grid pairs and different heights.

The maximum surface per heating circuit is 15 m2.

The maximum surface per cooling circuit see page 45.

1) Flow 2) Return 3) aquathermŽ-heating manifold 4) Heating/cooling zone 5) Further heating/cooling zones ➥

Maximum width of grid 1.2 m

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Installation schematic Horizontal design

Laid in wooden floors (between timber rafters) the climasystem grids basically may be installed in serial.

The maximum surface per heating surface is 15 m2.

The maximum surface per cooling circuit see page 45.

1) Flow 2) Return 3) aquatherm速- heating manifold 4) Heating/cooling zone 5) Further heating/cooling zones

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Types of connection Internal piping

climasystem-dry wall heating element The flow is always connected according to the marking (red flow - blue return) with the internal piping of the climasystem-dry wall heating element.

The grids are always connected in serial connection to grant a constant flow.

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Installation schematic Internal piping

Serial connection of several grids max. heating surface = 15 m2

1) Flow 2) Return 3) aquatherm速- heating manifold 4) Dry wall heating element 5) Further heating circuits

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Heat control methods

aquatherm®-control options

aquatherm®- control technique

aquatherm, as a supplier of a complete system, offers all necessary components for the optimum control of a wall and ceiling heating. This covers new or old buildings, to the connection of existing heating systems as well as for small surfaces or large objects.

The control technique used for the aquatherm climasystem is identical to that of the aquatherm underfloor heating system.

The individual room control for wall and ceiling heating is comprehensively pre-scribed acc. to EnEV, provided that the object is completely heated by it.

If the basic load is covered, the individual room control can be done without.

Hard wired controls with 230 volt or 24 volt or wireless controls can be used. The technical information about the control component can be found in the technical information "aquatherm surface heating and cooling systems, chapter "control technique" (order-No. E 90001) aquatherm room temperature controls must not be placed behind blinds, curtains, not in a draft or in direct sunlight.

Also they must not be mounted directly on the heating surface.

The following control options are available: ➟ control by return temperature limiter for small additional heating surfaces one circuit (design in cabinet for concealed installation) ➟ control for larger heating surfaces connection via heating circuit manifold individual room control by means of actuator and room thermostat

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PRINCIPLES

Heating control methods

Grid surfaces are controlled by the aquatherm-heating circuit manifolds. The requirements according to the chapter "Types of laying and connecting" must be considered.

1) Flow 2) Return 3) aquatherm速- heating circuit manifold 4) Wall heating zone 1 5) Wall heating zone 2

36

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PRINCIPLES

2

Heating control methods

Control for serial connection of several grids

1) Flow 2) Return 3) aquatherm速- heating circuit 4) Dry wall heating element 5) Further heating circuits

37

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PRINCIPLES

Heating control methods

Connection of smaller heating surfaces (max. 8 m2) via return temperature limiter

1) Flow heating

5) Flow heating grid

2) Return heating

6) Return heating grid

3) Static heating surface

7) aquatherm速-return temperature limiter (Art.-No. 94161)

4) aquatherm-climasystem (max. 8 m2)

38

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PRINCIPLES

2

Heating and cooling: control methods Heating:

Cooling:

The aquatherm-heating systems for ceiling, wall and floor are always utilized in winter.

In case of room cooling special care is required to the dewpoint. The principle pattern considers the dew-point so that condensation is prevented.

They are installed in private homes, apartments, business buildings, hotels, hospitals, offices, schools, etc. But unfortunately, during the summer months these heating systems are unused.

With the control “heating and cooling” the “heating and cooling” blend into single arrangement.

The below depicted principle pattern shows a control sketch which bases upon a climate control with change-over "heating/cooling" as a complete control system including all requirements. aquatherm offers the control modules for single-room control from the interface "heating circuit manifold" as follows: 24 volt -design actuator, connection system, room thermostat, dew-point sensor, dew point converter 230 volt - design actuator, control manifold, room thermostat optional for 2pipe or 4-pipe system (external dew-point supervision)

Principle pattern of a double-pipe arrangement (Suppliers: e.g. Sauter-Cumulus, Freiburg; Company Siemens, etc.)

Flow temperature control depending on outside temperature

Individual room temperature control with humidity sensor in the reference room Thermostat

Regulation manifold

Heating circuit manifold

Heating circuit manifold

39

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PLANNING

Planning and design “Heating and cooling”

Calculation

Standards and guidelines

Generally a heating load calculation acc. to DIN EN 12831or a cooling load calculation acc. to VDI 2078 has to be performed before designing the aquatherm-climasystem.

The following standards and guidelines must be considered on planning and design of the aquatherm-climasystem:

QAusl

=

QH Af

QAusl = Dimensioning of heat flux density QH = Thermal output acc. to DIN EN 12831less the loss of transmission heat by the components covered by wall heating Af = Wall surface, covered with wall heating

Graphs The following output graphs for the aquatherm wall and ceiling heating in wet and dry construction method have to be taken into consideration.

These graphs are valid for: A.) Wet-construction system with wall plaster with thermal conductivity ➟

λ = 0.35 W/mK

as well as plaster covering from upper edge of heating pipe =

10 mm

B.) climasystem-dry wall heating element (performance diagram valid in connection with gypsum fibre boards) ➟

λ = 0.32 W/mK

C.) Dry wall systems (performance diagram for the dry wall system is valid for concealing with gypsum plaster boards)

λ = 0.21 W/mK

40

VDI 2078 cooling load calculation / EnEV Energy saving law DIN EN 1264 Surface heating systems / DIN 1186 Construction gypsums DIN 4102 Fire protection in building construction / DIN 4108 Heat Insulation in building construction / DIN 4109 Sound Insulation in building construction / DIN EN 12831 Calculation of the standard heating load / DIN EN 1264 Hot water under-floor heating / DIN 4726 Conduits of plastic / DIN 18164 Foam plastics / DIN 18165 Fibre insulating materials / DIN 18180 Gypsum plaster boards / DIN 18181 Gypsum plaster boards in building construction / DIN 18182 Accessories for the processing of plaster boards / DIN 18195 Building sealing / DIN 18202 Dimension tolerances in building construction / DIN 18350 Plastering works and stucco works / DIN 18557 Mortar / DIN 18550 Plasters (Individual processing guidelines of the respective manufacturer)

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PLANNING

3

Planning and design Graph of heat outputs

heat flow in Watt/m2

Heat outputs of the aquatherm®-climasystem dry wall heating element with pipe grids

linear temperature difference (Δϑ H) Example of use for the graph of heat outputs Room: Office Room temperature: ϑi 20 °C Heating load (adjusted): Φ Ber 765 Watt Wall covering: RλB 0.00 m2 K/W 2 Covered wall surface: m 15 • Heating load per m2: q 51 Watt Flow temperature: ϑV 35 °C Return temperature: ϑR 25 °C Linear temperature difference: Δϑ H 10 K (Difference of room temperature to linear heating temperature)

ϑV + ϑR - ϑ i = Δϑ H 2

(

)

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PLANNING

Planning and design Graph of heat outputs

Heat outputs of the aquatherm®-climasystem wall-ceiling heating with pipe grids

1.

heat flow in Watt/m2

2.

3.

linear temperature difference (Δϑ H) Example of use for the graph of heat outputs Room: Office Room temperature: ϑi 20 °C Heating load (adjusted): Φ Ber 600 Watt Wall plaster: λ 0.35 W/(mK) Wall covering: RλB 0.00 m2 K/W 2 Covered wall surface: m 15 • Heating load per m2: q 40 Watt Flow temperature: ϑV 30 °C Return temperature: ϑR 25 °C Linear temperature difference: Δϑ H 7.5 K (Difference of room temperature to linear heating temperature) ϑV + ϑR - ϑ i = Δϑ H 2

(

42

)

metal plaster plaster board

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PLANNING

3

Planning and design Graph of cooling capacity

Cooling capacity of the aquatherm-pipe grids for ceilings

cooling capacity in Watt/m2

1.

2.

3.

4.

linear temperature difference (Δϑ H) Example of use for the graph of cooling capacity Room: Office Room temperature: ϑi 27 °C Cooling load: Φ Ber 1080 Watt Ceiling: λ gypsum plaster= 0.35 W/mK Covered ceiling surface: m2 13.5 • Cooling capacity per m2: q 80 Watt Flow temperature: ϑV 16 °C Return temperature: ϑR 18 °C Linear temperature difference: Δϑ H 10 K (Difference of room temperature to linear cooling temperature)

ϑi -

metal ceiling, punched plaster plaster board ceiling, punched plaster board ceiling, compact

ϑV + ϑR = Δϑ H 2

(

)

43

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Seite 44

PLANNING

Planning and design: Graph of pressure drop

Pressure drop (mbar)

aquatherm-climasystem Art.-No. 5161061/5157058/5024050-5060500

Volumen flow (kg/m2h)

44

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PLANNING

3

Planning and design Maximum surface per each cooling circuit

Depending on output, volume flow and temperature difference aquatherm-climasystem - Temperature difference 3 K Output Watt/m

Temp. difference 2

Volume flow

Pressure drop 2

max. surface per cooling circuit m2

K

kg/h

mbar/m

30

3

8.60

1.50

15.00

35

3

10.03

2.00

15.00

40

3

11.46

2.60

15.00

45

3

12.90

3.20

15.00

50

3

14.33

3.80

14.50

55

3

15.76

4.30

14.00

60

3

17.20

4.90

13.50

65

3

18.63

5.50

13.00

70

3

20.06

6.00

12.50

75

3

21.50

6.60

12.00

80

3

22.93

7.20

11.00

85

3

24.36

7.80

10.50

90

3

25.80

8.20

10.00

95

3

27.23

9.00

9.50

100

3

28.66

9.50

9.00

aquatherm-climasystem - Temperature difference 2 K Output Watt/m

Temp. difference 2

Volume flow

Pressure drop 2

max. surface per cooling circuit m2

K

kg/h

mbar/m

30

2

12.90

3.20

15.00

35

2

15.05

4.00

14.50

40

2

17.20

4.90

13.50

45

2

19.35

5.80

13.00

50

2

21.50

6.60

12.00

55

2

23.65

7.60

11.00

60

2

25.80

8.20

10.00

65

2

27.94

9.10

9.50

70

2

30.09

10.00

9.00

75

2

32.24

11.00

8.50

80

2

34.39

11.80

7.50

85

2

36.54

12.60

7.00

90

2

38.69

13.50

6.50

95

2

40.84

14.30

6.50

100

2

42.99

15.20

6.00

45

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Seite 46

ASSEMBLY

Assembly and starting

Assembly For the installation of the aquatherm-climasystem follow the manufacturer´s recommendations – for plaster works follow the regulations of the plaster manufacurer. Suspended tile-ceilings and prefabricated construction elements have to be installed according to dry construction guidelines resp. manufacturer´s advices.

Raw ceilings and walls must have a firm base for the installation of the heating grids. The aquatherm-climatherm comes in variable lengths offered, so that cutting at the building site ordinarily is not necessary. The grids must be connected by means of heating element fusion.

At first the aquatherm-climasystem is fixed with the attached wall brackets (2 pieces per grid) onto the wall or ceiling. Further fixing occurs through the pre-mounted fixing rail.

46

A sufficient number of fixings is to be intended!

The fixing element with plug (see picture in the middle below) in conjunction the with fixing rail and the grids can be used as plaster base.

Additional plaster fixings can be left out. Four pieces of fixing clamp with plug are to be installed per m2 covered surface.

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ASSEMBLY

4

Assembly and starting

Starting Flushing, filling and venting

Functional heating

The aquatherm-climasystem has to be tested by a pressure test before plaster covering works. Therefore each single pipe - e.g. via filling and drain valves – has to be flushed and refilled (max. filling pressure 0.5 bar) until the water comes out free of air. Wall heatings always have to be filled from the bottom to the top. The hydraulic compensation of the system must correspond to the calculation.

1) Functional heating for wet installed surface heating and/or surface heating and cooling systems

Leak test According to DIN EN 1264-4 the aquatherm-climasystem has to be pressure tested for density analogously to the tests of under-floor heating systems.

The test pressure must be the double of the operating pressure, but at least 6 bars. This pressure must be kept during the plaster works at the wall or ceiling or during the covering works.

The density and the test pressure have to be recorded in a test record (see page 50).

If there is danger of freezing, suitable measures, like use of anti-freezer or heating of the building have to be met. The anti-freezer must to be removed by draining and flushing with at least triple water change, if no further anti-freezer is necessary for the normal operation of the system.

The functional heating must be effected for checking the heated respectively cooled wall and ceiling construction.

It furnishes the proof of a construction free from faults.

Depending on the thickness and the bonding agent of the heat distributing layer at least the following drying times have to be kept before heating up.

Lime cement: Lime: Gypsum: respectively:

1 day per mm layer thickness 1 day per mm layer thickness 1/2 day per mm layer thickness ___ days acc. to manufacturere´s instructions

2) Functional heating for surface heating and cooling system as dry-system The functional heating must be effected for checking the heated respectively cooled wall and ceiling construction.

In case of dry systems the functional heating is made after finishing the spattle or bonding works. Surfacer resp. bonding must be cured. Manufacturers´ instructions must be observed.

Test records for functional heating for wet and dry systems see page 48 and 49.

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Seite 48

TEST RECORD

Functional heating as functional test

Functional test for wet installed surface heating- and/or surface-heating and cooling systems (for wall and ceiling) Client: Building/Property: Building section Floor / Flat: Plant section: Requirements The functional heating must be performed for checking the function of the heated respectively cooled wall- or ceiling construction. It furnishes the proof of a construction free from faults. Depending on the thickness and the bonding agent of the heat distributing layer at least the following drying times have to be kept before heating up.

Lime cement: 1 day per mm layer thickness Lime: 1 day per mm layer thickness 1/ day per mm layer thickness Gypsum: 2 respectively. __ days acc. to manufacturers´ instructions For 1 day the maximum calculated flow temperature (normally up to 45° C) must be kept. If there is any risk of frost, the system should be kept in operation. Manufacturers´ instructions, notwithstanding the record must be observed.

Documentation 1) 2) 3) 4) 5)

6)

Type of heat distribution layer (product, if indicated): bonding agent: End of works at heat distribution layer (date): Start of functional heating (date): with constant max. calculated flow temperature tv = °C End of functional heating (date): In case of frost risk special precautions should be applied.

The rooms have been vented without draft and all windows and external doors have been closed after disconnection of the surface heating and cooling system yes no The system has been released for further construction works at an outside temperature of

°C .

In that process the system was out of action.

The heat distribution layer was heated with a flow temperature of

°C .

Note: When disconnecting the surface heating after the heating-up, the heating surface must be protected from draft and rapid cooling down up to its full cooling.

Confirmation

48

Place/Date

Place/Date

Place/Date

Owner/Client Stamp/Signature

Constructor/Architect Stamp/Signature

Heating engineer Stamp/Signature

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TEST RECORD

4

Functional heating as functional test

Functional test for dry installed surface heatingand cooling systems Client: Building/Property: Building section Floor / Flat: Plant section: Requirements The functional heating must be performed for checking the function of the heated respectively cooled underfloor, wall- or ceiling construction. In case of dry systems the functional heating is made after finishing of the spattle or bonding works.

Surfacer resp. bonding must be cured. Manufacturers´ instructions must be observed.

For 1 day the maximum calculated flow temperature (normally up to 45° C) must be kept. If there is any risk of frost, the system should be kept in operation. Manufacturers´ instructions, notwithstanding the standard or this record must be observed.

Documentation 1)

Type of heat distribution layer (product, if indicated): bonding agent:

2)

End of works at heat distribution layer (date):

3)

Start of functional heating (date): with constant max. calculated flow temperature tv =

°C

4)

End of functional heating (date): In case of frost risk special precautions should be applied.

5)

The rooms have been vented without draft and all windows and external doors have been closed after disconnection of the surface heating and cooling system. yes

6)

no

The system has been released for further construction works at an outside temperature of

°C.

In that process the system was out of action.

The heat distribution layer was heated with a flow temperature of

°C.

Note: When disconnecting the surface heating after the heating-up, the heating surface must be protected from draft and rapid cooling down up to its full cooling.

Confirmation

Place/Date

Place/Date

Place/Date

Owner/Client Stamp/Signature

Constructor/Architect Stamp/Signature

Heating engineer Stamp/Signature

49

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Seite 50

TEST RECORD

Leak test of surface heatings and surface coolings

Test record Client: Building/Property: Building section Floor / Flat:

Requirements The leak-tightness of the heating/cooling circuits of the surface heating/surface cooling is assured by a water pressure test right before laying the screed, plaster resp. levelling compound. The test pressure must be – differing from the VOB – the double of the operating pressure, but at least 6 bars. This pressure must be kept during the filling with screed/plaster.

Documentation Maximum allowable operating pressure

bar

Test pressure

bar

Load duration

h

The density has been established; no permanent deformations occurred at any structural element.

Confirmation

50

Place/Date

Place/Date

Place/Date

Owner/Client Stamp/Signature

Constructor/Architect Stamp/Signature

Heating engineer Stamp/Signature

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Seite 51

PROJECTS

5

Examples: SHB, Munich, Germany

51

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PROJECTS

Examples: Therafit, Lennestadt, Germany

52

Seite 52

PRODUCTS

6

Pipes and fittings climasystem - PP-grid connecting pipe with oxygen barrier, in 2.5 m straight lengths

Art.-No.

Dimension

Productgroup

PU

81006

16 mm

20

50 m

81008

20 mm

20

50 m

Piece aq ua th er m

aq ua th er m H

eiz un g

H

eiz

un g

&

K lim

&

K

lim

a

a

aq ua th er m

H

eiz

un g

&

K

lim

a

climasystem - PP-grid connecting pipe with oxygen barrier, in coils

Art.-No.

Dimension

Productgroup

PU

81026

16 mm

20

100 m

81028

20 mm

20

100 m

Piece

climasystem - socket for wall and ceiling grids

Art.-No.

Dimension

Productgroup

PU

81050

16 mm

20

10 pc

Piece

climasystem - elbow 90째 for wall and ceiling grids

Art.-No.

Dimension

Productgroup

PU

81060

16 mm

20

10 pc

Piece

climasystem - end cap for wall and ceiling grids

Art.-No.

Dimension

Productgroup

PU

81080

16 mm

20

10 pc

Piece

climasystem - elbow 90째 female/male

Art.-No.

Dimension

Productgroup

PU

81065

16 mm

20

10 pc

Piece

53

6

PRODUCTS

Pipe grids Types of connection climasystem - heating and cooling grids 1a

1. Wall heating grids with axial connection.

1a

1b

Art.-No. starting with 50

1b

a. Type of joining: socket for welding of 16 mm pipes or for welding with nozzle 1b of another grid b. Type of joining: nozzle for welding with end cap or directly with socket 1a of another grid 1b

2

2. Ceiling cooling and heating grid for suspended metal ceiling panels with 45째 plug connection top left and down right

1a

2

Art.-No. starting with 51 2

3

3. Ceiling cooling and heating grid for suspended metal ceiling panels with 45째 plug connection top right and down left

3

Art.-No. starting with 57 3

4

4. Ceiling cooling and heating grid for suspended metal ceiling panels with 90째 plug connection top left and down right

4

Art.-No. starting with 52 4

5

5. Ceiling cooling and heating grid for suspended metal ceiling panels with 90째 plug connection top right and down left Art.-No. starting with 53 5

54

5

PRODUCTS

6

Grids Types of connection climasystem heating and cooling grids Structure of the new article-numbers e. g. 5024150 = Wall heating grid, axial, 24 cm wide, 150 cm long Type of connection

Width

Length

50

24

150

1. 50 = wall heating grid AX 51 = ceiling cooling and heating 45° connection TL 57 = ceiling cooling and heating 45° connection TR 52 = ceiling cooling and heating 90° connection TL 53 = ceiling cooling and heating 90° connection TR

2. Width of grid

3. Length of grid

climasystem - heating and cooling grids

with oxygen barrier. with single entry fusion connection (incl. respective number of wall clamps.fixing rails and fixing clamps with plug)

Art.-No.

Dimension

Productgroup

PU

5024050 5024060 5024070 5024080 5024090 5024100 5024120 5024140 5024160 5024180 5024200 5024225 5024250 5024275 5024300 5024325 5024350 5024375 5024400 5024425 5024450 5024475 5024500 5028050 5028060 5028070 5028080 5028090 5028100 5028120 5028140 5028160 5028180 5028200 5028225 5028250

24 x 50 cm = 0.12 m2 24 x 60 cm = 0.14 m2 24 x 70 cm = 0.17 m2 24 x 80 cm = 0.19 m2 24 x 90 cm = 0.22 m2 24 x 100 cm = 0.24 m2 24 x 120 cm = 0.29 m2 24 x 140 cm = 0.34 m2 24 x 160 cm = 0.38 m2 24 x 180 cm = 0.43 m2 24 x 200 cm = 0.48 m2 24 x 225 cm = 0.54 m2 24 x 250 cm = 0.60 m2 24 x 275 cm = 0.66 m2 24 x 300 cm = 0.72 m2 24 x 325 cm = 0.78 m2 24 x 350 cm = 0.84 m2 24 x 375 cm = 0.90 m2 24 x 400 cm = 0.96 m2 24 x 425 cm = 1.02 m2 24 x 450 cm = 1.08 m2 24 x 475 cm = 1.14 m2 24 x 500 cm = 1.20 m2 28 x 50 cm = 0.14 m2 28 x 60 cm = 0.17 m2 28 x 70 cm = 0.20 m2 28 x 80 cm = 0.22 m2 28 x 90 cm = 0.25 m2 28 x 100 cm = 0.28 m2 28 x 120 cm = 0.34 m2 28 x 140 cm = 0.39 m2 28 x 160 cm = 0.45 m2 28 x 180 cm = 0.50 m2 28 x 200 cm = 0.56 m2 28 x 225 cm = 0.63 m2 28 x 250 cm = 0.70 m2

20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 10 10 10 10 10 10 5 5 5 5 5 5 5

Piece

Note: As you can learn from the table, all grids can be combined with the presented types of connection. Only replace the first two numbers („50“...) by the chosen type of connection („51“, „52“, „53“, „57“)

55

6

PRODUCTS

Grids climasystem - heating and cooling grids

with oxygen barrier. with single entry fusion connection (incl. respective number of wall clamps.fixing rails and fixing clamps with plug)

56

Art.-No.

Dimension

Productgroup

PU

5028275 5028300 5028325 5028350 5028375 5028400 5028425 5028450 5028475 5028500 5032050 5032060 5032070 5032080 5032090 5032100 5032120 5032140 5032160 5032180 5032200 5032225 5032250 5032275 5032300 5032325 5032350 5032375 5032400 5032425 5032450 5032475 5032500 5036050 5036060 5036070 5036080 5036090 5036100 5036120 5036140 5036150 5036180 5036200 5036225 5036250 5036275 5036300

28 x 275 cm = 0.77 m2 28 x 300 cm = 0.84 m2 28 x 325 cm = 0.91 m2 28 x 350 cm = 0.98 m2 28 x 375 cm = 1.05 m2 28 x 400 cm = 1.12 m2 28 x 425 cm = 1.19 m2 28 x 450 cm = 1.26 m2 28 x 475 cm = 1.33 m2 28 x 500 cm = 1.40 m2 32 x 50 cm = 0.16 m2 32 x 60 cm = 0.19 m2 32 x 70 cm = 0.22 m2 32 x 80 cm = 0.26 m2 32 x 90 cm = 0.29 m2 32 x 100 cm = 0.32 m2 32 x 120 cm = 0.38 m2 32 x 140 cm = 0.45 m2 32 x 160 cm = 0.51 m2 32 x 180 cm = 0.58 m2 32 x 200 cm = 0.64 m2 32 x 225 cm = 0.72 m2 32 x 250 cm = 0.80 m2 32 x 275 cm = 0.88 m2 32 x 300 cm = 0.96 m2 32 x 325 cm = 1.04 m2 32 x 350 cm = 1.12 m2 32 x 375 cm = 1.20 m2 32 x 400 cm = 1.28 m2 32 x 425 cm = 1.36 m2 32 x 450 cm = 1.44 m2 32 x 475 cm = 1.52 m2 32 x 500 cm = 1.60 m2 36 x 50 cm = 0.18 m2 36 x 60 cm = 0.22 m2 36 x 70 cm = 0.25 m2 36 x 80 cm = 0.29 m2 36 x 90 cm = 0.32 m2 36 x 100 cm = 0.36 m2 36 x 120 cm = 0.43 m2 36 x 140 cm = 0.50 m2 36 x 150 cm = 0.58 m2 36 x 180 cm = 0.65 m2 36 x 200 cm = 0.72 m2 36 x 225 cm = 0.81 m2 36 x 250 cm = 0.90 m2 36 x 275 cm = 0.99 m2 36 x 300 cm = 1.08 m2

20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

5 5 5 5 5 5 5 5 5 5 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5

Piece

Note: As you can learn from the table on page 55, all grids can be combined with the presented types of connection.

Only replace the first two numbers („50“...) by the chosen type of connection („51“, „52“, „53“, „57“)

PRODUCTS

6

Grids climasystem - heating and cooling grids

with oxygen barrier. with single entry fusion connection (incl. respective number of wall clamps.fixing rails and fixing clamps with plug)

Art.-No.

Dimension

Productgroup

PU

5036325 5036350 5036375 5036400 5036425 5036450 5036475 5036500 5040050 5040060 5040070 5040080 5040090 5040100 5040120 5040140 5040160 5040180 5040200 5040225 5040250 5040275 5040300 5040325 5040350 5040375 5040400 5040425 5040450 5040475 5040500 5048050 5048060 5048070 5048080 5048090 5048100 5048120 5048140 5048160 5048180 5048200 5048225 5048250 5048275 5048300 5048325 5048350

36 x 325 cm = 1.17 m2 36 x 350 cm = 1.26 m2 36 x 375 cm = 1.35 m2 36 x 400 cm = 1.44 m2 36 x 425 cm = 1.53 m2 36 x 450 cm = 1.62 m2 36 x 475 cm = 1.71 m2 36 x 500 cm = 1.80 m2 40 x 50 cm = 0.20 m2 40 x 60 cm = 0.24 m2 40 x 70 cm = 0.28 m2 40 x 80 cm = 0.32 m2 40 x 90 cm = 0.36 m2 40 x 100 cm = 0.40 m2 40 x 120 cm = 0.48 m2 40 x 140 cm = 0.56 m2 40 x 160 cm = 0.64 m2 40 x 180 cm = 0.72 m2 40 x 200 cm = 0.80 m2 40 x 225 cm = 0.90 m2 40 x 250 cm = 1.00 m2 40 x 275 cm = 1.10 m2 40 x 300 cm = 1.20 m2 40 x 325 cm = 1.30 m2 40 x 350 cm = 1.40 m2 40 x 375 cm = 1.50 m2 40 x 400 cm = 1.60 m2 40 x 425 cm = 1.70 m2 40 x 450 cm = 1.80 m2 40 x 475 cm = 1.90 m2 40 x 500 cm = 2.00 m2 48 x 50 cm = 0.24 m2 48 x 60 cm = 0.29 m2 48 x 70 cm = 0.40 m2 48 x 80 cm = 0.38 m2 48 x 90 cm = 0.43 m2 48 x 100 cm = 0.48 m2 48 x 120 cm = 0.58 m2 48 x 140 cm = 0.67 m2 48 x 160 cm = 0.77 m2 48 x 180 cm = 0.86 m2 48 x 200 cm = 0.96 m2 48 x 225 cm = 1.08 m2 48 x 250 cm = 1.20 m2 48 x 275 cm = 1.32 m2 48 x 300 cm = 1.44 m2 48 x 325 cm = 1.56 m2 48 x 350 cm = 1.68 m2

20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

5 5 5 5 5 5 5 5 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5

Piece

Note: As you can learn from the table on page 55, all grids can be combined with the presented types of connection.

Only replace the first two numbers („50“...) by the chosen type of connection („51“, „52“, „53“, „57“)

57

6

PRODUCTS

Grids climasystem - heating and cooling grids

with oxygen barrier. with single entry fusion connection (incl. respective number of wall clamps.fixing rails and fixing clamps with plug)

58

Art.-No.

Dimension

Productgroup

PU

5048375 5048400 5048425 5048450 5048475 5048500 5056050 5056060 5056070 5056080 5056090 5056100 5056120 5056140 5056160 5056180 5056200 5056225 5056250 5056275 5056300 5056325 5056350 5056375 5056400 5056425 5056450 5056475 5056500 5060050 5060060 5060070 5060080 5060090 5060100 5060120 5060140 5060160 5060180 5060200 5060225 5060250 5060275 5060300 5060325 5060350 5060375 5060400

48 x 375 cm = 1.80 m2 48 x 400 cm = 1.92 m2 48 x 425 cm = 2.04 m2 48 x 450 cm = 2.16 m2 48 x 475 cm = 2.28 m2 48 x 500 cm = 2.40 m2 56 x 50 cm = 0.28 m2 56 x 60 cm = 0.34 m2 56 x 70 cm = 0.39 m2 56 x 80 cm = 0.45 m2 56 x 90 cm = 0.50 m2 56 x 100 cm = 0.56 m2 56 x 120 cm = 0.67 m2 56 x 140 cm = 0.78 m2 56 x 160 cm = 0.90 m2 56 x 180 cm = 1.01 m2 56 x 200 cm = 1.12 m2 56 x 225 cm = 1.26 m2 56 x 250 cm = 1.40 m2 56 x 275 cm = 1.54 m2 56 x 300 cm = 1.68 m2 56 x 325 cm = 1.82 m2 56 x 350 cm = 1.96 m2 56 x 375 cm = 2.10 m2 56 x 400 cm = 2.24 m2 56 x 425 cm = 2.38 m2 56 x 450 cm = 2.52 m2 56 x 475 cm = 2.66 m2 56 x 500 cm = 2.80 m2 60 x 50 cm = 0.30 m2 60 x 60 cm = 0.36 m2 60 x 70 cm = 0.42 m2 60 x 80 cm = 0.48 m2 60 x 90 cm = 0.54 m2 60 x 100 cm = 0.60 m2 60 x 120 cm = 0.72 m2 60 x 140 cm = 0.84 m2 60 x 160 cm = 0.96 m2 60 x 180 cm = 1.08 m2 60 x 200 cm = 1.20 m2 60 x 225 cm = 1.35 m2 60 x 250 cm = 1.50 m2 60 x 275 cm = 1.65 m2 60 x 300 cm = 1.80 m2 60 x 325 cm = 1.95 m2 60 x 350 cm = 2.10 m2 60 x 375 cm = 2.25 m2 60 x 400 cm = 2.40 m2

20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

5 5 5 5 5 5 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5

Piece

Note: As you can learn from the table on page 55, all grids can be combined with the presented types of connection.

Only replace the first two numbers („50“...) by the chosen type of connection („51“, „52“, „53“, „57“)

PRODUCTS

6

Grids climasystem - heating and cooling grids

with oxygen barrier. with single entry fusion connection (incl. respective number of wall clamps.fixing rails and fixing clamps with plug)

Art.-No.

Dimension

Productgroup

PU

5060425 5060450 5060475 5060500 5068050 5068060 5068070 5068080 5068090 5068100 5068120 5068140 5068160 5068180 5068200 5068225 5068250 5068275 5068300 5068325 5068350 5068375 5068400 5068425 5068450 5068475 5068500 5080050 5080060 5080070 5080080 5080090 5080100 5080120 5080140 5080160 5080180 5080200 5080225 5080250 5080275 5080300 5080325 5080350 5080375 5080400 5080425 5080450

60 x 425 cm = 2.55 m2 60 x 450 cm = 2.70 m2 60 x 475 cm = 2.85 m2 60 x 500 cm = 3.00 m2 68 x 50 cm = 0.34 m2 68 x 60 cm = 0.41 m2 68 x 70 cm = 0.48 m2 68 x 80 cm = 0.54 m2 68 x 90 cm = 0.61 m2 68 x 100 cm = 0.68 m2 68 x 120 cm = 0.82 m2 68 x 140 cm = 0.95 m2 68 x 160 cm = 1.09 m2 68 x 180 cm = 1.22 m2 68 x 200 cm = 1.36 m2 68 x 225 cm = 1.53 m2 68 x 250 cm = 1.70 m2 68 x 275 cm = 1.87 m2 68 x 300 cm = 2.04 m2 68 x 325 cm = 2.21 m2 68 x 350 cm =2.38 m2 68 x 375 cm = 2.55 m2 68 x 400 cm = 2.72 m2 68 x 425 cm = 2.89 m2 68 x 450 cm = 3.06 m2 68 x 475 cm = 3.23 m2 68 x 500 cm = 3.40 m2 80 x 50 cm = 0.40 m2 80 x 60 cm = 0.48 m2 80 x 70 cm = 0.56 m2 80 x 80 cm = 0.64 m2 80 x 90 cm = 0.72 m2 80 x 100 cm = 0.80 m2 80 x 120 cm = 0.96 m2 80 x 140 cm = 1.12 m2 80 x 160 cm = 1.28 m2 80 x 180 cm = 1.44 m2 80 x 200 cm = 1.60 m2 80 x 225 cm = 1.80 m2 80 x 200 cm = 2.00 m2 80 x 275 cm = 2.20 m2 80 x 300 cm = 2.40 m2 80 x 325 cm = 2.60 m2 80 x 350 cm = 2.80 m2 80 x 375 cm = 3.00 m2 80 x 400 cm = 3.20 m2 80 x 425 cm = 3.40 m2 80 x 450 cm = 3.60 m2

20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

5 5 5 5 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5

Piece

Note: As you can learn from the table on page 55, all grids can be combined with the presented types of connection.

Only replace the first two numbers („50“...) by the chosen type of connection („51“, „52“, „53“, „57“)

59

6

PRODUCTS

Register climasystem - heating and cooling grids

with oxygen barrier. with single entry fusion connection (incl. respective number of wall clamps.fixing rails and fixing clamps with plug)

60

Art.-No.

Dimension

Productgroup

PU

5080475 5080500 5000050 5000060 5000070 5000080 5000090 5000100 5000120 5000140 5000160 5000180 5000200 5000225 5000250 5000275 5000300 5000325 5000350 5000375 5000400 5000425 5000450 5000475 5000500

80 x 475 cm = 3.80 m2 80 x 500 cm = 4.00 m2 100 x 50 cm = 0.50 m2 100 x 60 cm = 0.60 m2 100 x 70 cm = 0.70 m2 100 x 80 cm = 0.80 m2 100 x 90 cm = 0.90 m2 100 x 100 cm = 1.00 m2 100 x 120 cm = 1.20 m2 100 x 140 cm = 1.40 m2 100 x 160 cm = 1.60 m2 100 x 180 cm = 1.80 m2 100 x 200 cm = 2.00 m2 100 x 225 cm = 2.25 m2 100 x 250 cm = 2.50 m2 100 x 275 cm = 2.75 m2 100 x 300 cm = 3.00 m2 100 x 325 cm = 3.25 m2 100 x 350 cm = 3.50 m2 100 x 375 cm = 3.75 m2 100 x 400 cm = 4.00 m2 100 x 425 cm = 4.25 m2 100 x 450 cm = 4.50 m2 100 x 475 cm = 4.75 m2 100 x 500 cm = 5.00 m2

20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

5 5 10 10 10 10 10 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5

Piece

Note: As you can learn from the table on page 55, all grids can be combined with the presented types of connection.

Only replace the first two numbers („50“...) by the chosen type of connection („51“, „52“, „53“, „57“)

PRODUCTS

6

Dry wall panels The dry wall system is composed of 12.5 mm thick system elements made of gypsum fibre with oxygen-tight climasystem grids.

climasystem - dry wall heating element with oxygen barrier, with pipe nozzle for welding connection

Art.-No.

Dimension

Productgroup

PU

5662050

62.5 x 50 cm

20

2 pc

5662100

62.5 x 100 cm

20

2 pc

5662200

62.5 x 200 cm

20

2 pc

Piece

Connection: PP-R 16 mm, weldable

climasystem - corrugated connecting pipe with oxygen barrier, weldable, for Art.-No. 5662050-5662200

Art.-No.

Dimension

Productgroup

PU

81044

59.5 cm

20

1 pc

Piece

with twosided 90째 elbow

climasystem - dry wall heating element with oxygen barrier, with SHT connection

Art.-No.

Dimension

Productgroup

PU

5663050

62.5 x 50 cm

20

2 pc

5663100

62.5 x 100 cm

20

2 pc

5663200

62.5 x 200 cm

20

2 pc

Piece

Connection: SHT- sliding sleeve technology

climasystem - joint adhesive for climasystem - dry wall heating element

Art.-No.

Dimension

Productgroup

PU

81003

for 310 mm cartouche

20

1 pc

Piece

The Fermacell-joint adhesive and further Fermacell products (drywall screws etc.) may be purchased directly at wholesale.

61

6

PRODUCTS

Accessories and grids climasystem - fixing rail for wall heating for heating and cooling grids

Art.-No.

Dimension

Productgroup

PU

81506

Length = 24 cm

20

10 pc

Piece

climasystem - wall bracket for heating and cooling grids

Art.-No.

Dimension

Productgroup

PU

81296

-

20

10 pc

Piece

climasystem - fixing clamp with wall plug for ceiling installation

Art.-No.

Dimension

Productgroup

PU

81298

-

20

10 pc

Piece

climasystem - heating and cooling grids for ceiling panel with oxygen barrier: with sidewise plugconnection

Art.-No.

Dimension

Productgroup

PU

5162062

for panels 62.5 x 62.5 cm

20

10 pc

5160060

for panels 60 x 60 cm

20

10 pc

Piece

Special dimensions on request

climasystem - corrugated connecting pipe in ring, with oxygen barrier

Art.-No.

Dimension

Productgroup

PU

81039

-

20

20 pc

Piece

for connection weldable with Art.- No. 81288, separable each 25 cm.

climasystem - corrugated connecting pipe with oxygen barrier, for Art-.No. 5162062 and 5160060

62

Art.-No.

Dimension

Productgroup

PU

81040

Length = 57 cm, double-sided pushfit connection

20

10 pc

81041

Length = 57 cm, one-sided pushfit connection/ one-sided SHT 16 mm

20

10 pc

81042

Length = 57 cm, one-sided pushfit connection/ one-sided PP-R 16 mm, weldable

20

10 pc

Piece

PRODUCTS

6

Accessories and grids climasystem - adapter

one-sided pluggable / one-sided PP-R 16 mm weldable

Art.-No.

Dimension

Productgroup

PU

81288

16 mm

20

20 pc

Piece

climasystem - T-adapter

Passage PP-R 16 mm weldable / branch pluggable

Art.-No.

Dimension

Productgroup

PU

81289

25 x 16 x 25 mm

20

10 pc

Piece

climasystem - 90째 elbow-adapter one-sided pluggable / one-sided PP-R 16 mm weldable

Art.-No.

Dimension

Productgroup

PU

81290

16 mm

20

10 pc

Piece

climasystem - 45째 elbow-adapter one-sided pluggable / one-sided PP-R 16 mm weldable

Art.-No.

Dimension

Productgroup

PU

81291

16 mm

20

10 pc

Piece

climasystem - sealing plug for wall and ceiling grids

Art.-No.

Dimension

Productgroup

PU

81091

12 mm

20

10 pc

Piece

Welding tool for sealing plug Art.-No. 50285

63

6

PRODUCTS

Heating circuit manifolds and threaded connections aquatherm®- heating circuit manifold with flow meter with ball valve and end piece set

Art.-No.

Dimension

Productgroup

PU

92052

2 circuits, length = 295 mm

2

1

92053

3 circuits, length = 350 mm

2

1

92054

4 circuits, length = 405 mm

2

1

92055

5 circuits, length = 460 mm

2

1

92056

6 circuits, length = 515 mm

2

1

92057

7 circuits, length = 570 mm

2

1

92058

8 circuits, length = 625 mm

2

1

92059

9 circuits, length = 680 mm

2

1

92060

10 circuits, length = 735 mm

2

1

92061

11 circuits, length = 790 mm

2

1

92062

12 circuits, length = 845 mm

2

1

Piece

made of high quality brass pipe MS 63, with - flat packing connection - end pieces with thread - filling and ventilation valves - adjustment and stop valve in return with manual control cap and upper part of a thermostat - galvanized, sound insulated consoles - ball valves 1" with flat packing connection Screw joints have to be ordered separately

aquatherm® - euroconus connector for heating circuit manifold, valves/couplings

Art.-No.

Dimension

Productgroup

PU

92106

for pipe ø 16 x 2.0 mm

2

5

92108

for pipe ø 20 x 2.0 mm

2

5

Piece

Valves and accessories aquatherm® - connection set with elbow

Art.-No.

Dimension

Productgroup

PU

92328

1" x 1"

2

Set (2 St)

Piece

for vertical connection of ball valves

aquatherm® - line control valve set for manifold Art.-No.

Dimension

Productgroup

PU

92329

1"

2

1

Piece

For restriction of flow rate respectively for hydraulic balancing of manifolds

aquatherm® - heating circuit manifold extension set 1-fold for flow and return with flow meter

64

Art.-No.

Dimension

Productgroup

PU

92067

1"

2

1

Piece

PRODUCTS

6

Controls and accessories aquatherm® - zone control with actuator for mounting at the aquatherm®-manifolds

Art.-No.

Dimension

Productgroup

PU

94100

1" straight

2

1

94101

1" edge

2

1

Piece

aquatherm® - actuator

for heating circuit manifolds and heating circuit control valves - flow

Art.-No.

Dimension

Productgroup

PU

94102

230 volt

2

1

94103

24 volt

2

1

Piece

aquatherm® - manual control cap

for heating circuit manifold and heating circuit control valves - flow

Art.-No.

Dimension

Productgroup

PU

99109

scale +/-

2

1

Piece

color: white

aquatherm® - AB-QM combination valve for hydraulical balancing and control of cooling and heating system

Art.-No.

Dimension

Productgroup

PU

94165

DN 15 - 3/4"

2

1

Piece

Connection systems, thermostats 230 volt (heating) aquatherm® - connection system AB 2000-6 230 volt

Art.-No. 94140

Dimension

Productgroup

PU

2

1

Piece

Up to 6 room thermostats connectable max. 14 actuators (extension: see modules)

65

6

PRODUCTS

Connection systems, thermostats 230 volt (heating) aquatherm® - control module AB RM 2000 230 volt

Art.-No.

Dimension

94141

Productgroup

PU

2

1

Piece

for extension of 2 room thermostats up to 2 room thermostats connectable 8 actuators

aquatherm® - actuator module AB AM 2000 230 volt

Art.-No.

Dimension

94142

Productgroup

PU

2

1

Productgroup

PU

2

1

Piece

for extension of actuators for large heating surfaces up to 2 groups with each 4 actuators are connectable

aquatherm® - timer module AB TM 1000 230 volt, 24 volt and for radio connection system

Art.-No.

Dimension

94143

Piece

plugable 2 channel-digital clock for simple and comfortable programming of the heating times Function: 2 week programms / 42 storage locations automatic switching between sommer-/wintertime

aquatherm® - pump module AB PL 2000 230 volt

Art.-No.

Dimension

94144

Productgroup

PU

2

1

Productgroup

PU

2

1

Piece

plugable extension for controlling of circulation pump Connection options: 2 x NYM 2 x 1.5 mm² for external pump

aquatherm® - room thermostat

230 volt - 50 Hz - differential gap 0.5 K, prepared for night setback

Art.-No. 94107

Dimension white

Piece

Automatik Start

25 30 15 INtelligent thermosthat

aquatherm® - programmabel room thermostat, analogue 230 volt digital timer with day and week program

66

Art.-No.

Dimension

Productgroup

PU

94108

white

2

1

Piece

10 5

C°

PRODUCTS

6

Connection systems, thermostats 24 volt - radio controlled (heating) aquatherm® - automatic control, wireless AB 4071-6 24 volt

Art.-No.

Dimension

Productgroup

PU

2

1

94148

Piece

up to 6 radio controls (wireless) connectable 13 actuators (24 volt) transformer: 230V/24V, 50/60 Hz, 50 vA operating voltage: 24V/50/60 Hz

aquatherm® - automatic control, wireless AB 4071-12 24 volt

Art.-No.

Dimension

Productgroup

PU

2

1

94149

Piece

up to 12 radio controls (wireless) connectable 13 actuators (24 volt)

aquatherm® - room thermostat wireless AR 4070 KF Art.-No.

Dimension

Productgroup

PU

2

1

94151

Piece

Room thermostats with wireless radio transmission (battery 2 x 1.5 V Mignon) temperature range: 10 - 28 °C

Connection systems, thermostats 24 volt (heating/ heating and cooling) aquatherm® - connection system AB 4001-6 24 volt

Art.-No.

Dimension

Productgroup

PU

2

1

94152

Piece

Connections: up to 6 room thermostats 24V respectively room thermostats Art.-No. 94156/94154 14 actuators (24 volt) Transformer: 230V/24V, 50/60 Hz, 50 vA Operating voltage: 24V/50/60 Hz

aquatherm® - control module AB RM 4000 24 volt

Art.-No. 94131

Dimension

Productgroup

PU

2

1

Piece

for extension of 2 room thermostats up to 2 room thermostats connectable 8 actuators

67

6

PRODUCTS

Connection systems, thermostats 24 volt (heating/ heating and cooling) aquatherm® - actuator module AB AM 4000 24 volt

Art.-No.

Dimension

94132

Productgroup

PU

2

1

Productgroup

PU

2

1

Piece

for extension of actuators of large heating surfaces up to 2 groups with each 4 actuators connectable

aquatherm® - pump module AB PL 4000 24 volt and for radio

Art.-No.

Dimension

94150

Piece

plugable extension for controlling of circulation pump Connection options: 2 x NYM 2 x 1.5 mm² for external pump

aquatherm® - room thermostat

24 volt differential gap 0.5 K, prepared for night set-back

Art.-No.

Dimension

Productgroup

PU

94156

white

2

1

Piece

Including mounting base and electrical connection for room thermostats - suitable for wall installation and mounting on switch box

aquatherm® - heating / cooling module AB HK 4000 24 volt

Art.-No.

Dimension

94153

Productgroup

PU

2

1

Piece

The plug-in extension of the connection system automatically initiates the change-over of all connected room thermostats into cooling mode by external potential-free contact or manually.

aquatherm® - room thermostat for heating and cooling AR 4010 K 24 volt

Art.-No.

Dimension

94154 Room thermostat for heating and cooling in one system Temperature range: 10 - 28 °C Operating voltage: 24V, 50/60 Hz Including mounting base and electrical connection for room thermostats - suitable for wall installation and mounting on switch box

68

Productgroup

PU

2

1

Piece

PRODUCTS

6

Connection systems, thermostats 24 volt (heating/ heating and cooling) climasystem - room thermostat for heating and cooling 24 volt

Art.-No.

Dimension

Productgroup

PU

2

1

Productgroup

PU

2

1

94034

Piece

Room thermostat with in-wall case for switch boxes acc. to DIN 49073 connectable with dewpoint sensor Temperature range: 5 - 30 °C Operating voltage: 24V, 50/60 Hz

climasystem - dewpoint converter 24 volt

Art.-No.

Dimension

94035

Piece

Dewpoint converter for switching off the cooling unit or for closing the mixer / valve via potential-free relay contact

climasystem - dewpoint sensor Art.-No.

Dimension

Productgroup

PU

2

1

94036

Piece

Humidistat with flexible foil Length of supply = 10 m (LIYY 2 x 0.15 mm)

Connection systems, thermostats 230 volt (heating/ heating and cooling) aquatherm® - control manifold ASV 6 230 volt

Art.-No.

Dimension

94170

Productgroup

PU

2

1

Productgroup

PU

2

1

Piece m

er

th

ua

aq

up to 6 room thermostats connectable max. 12 actuators

aquatherm® - room thermostat NRT 210 230 volt, differential gap 0.5 K, for 2 pipe-systems

Art.-No. 94172

Dimension white

Piece

Automatik Start

•

•

C°

• • •

aquatherm® - room thermostat NRT 220 230 volt, differential gap 0.5 K, for 4 pipe-systems

Art.-No.

Dimension

Productgroup

PU

94174

white

2

1

Piece

Automatik Start

•

•

C°

• • •

69

6

70

NOTES

NOTIZEN

AGB`s Our General Conditions of Sale and Delivery (Date: 02/09) They are printed completely on our homepage www.aquatherm.de or we will send them to you on demand!

Subject to technical changes.

aquatherm GmbH, 2009. This technical information is protected by copyright. Any reproduction will be prosecuted.