ACQUA FTH
Forced circulation solar systems
www.md-zenit.si +386 31 608 388
www.md-zenit.si +386 31 608 388
The company Thermics Thanks to its long-term industrial experience in heat-exchangers production, THERMICS engineers and creates high performance and top quality solar thermal collectors and systems. Using the most advanced tools THERMICS is a flexible company qualified to offer you the best products and personalized services in the solar thermal field.
Vantaggi Long-term industrial experience in heat exchangers production Research, development and technical cooperation with Universities for a continuous innovation Quality control from project phase to the on site installation Computer based copper work 3D design of prototypes Dynamic simulation of the systems Internal quality control and attention to detail Highly qualified personnel ISO 9001:2008 certification for the design and manufacture of solar thermal collectors and systems SOLAR KEYMARK attesting the consistency of quality in production
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www.md-zenit.si +386 31 608 388
Acqua FTH System Acqua FTH system The forced circulation thermal solar system for the production of sanitary hot water has been designed by Thermics to reach the highest level of flexibility and satisfaction to your exigencies. The exchangers of the ACQUA-R series have been equipped with a solar group and control unit which are preinstalled and connected in a way as to ensure an easy and standardized installation.
High quality FTH solar collectors Meandered or simple harp FTH collectors Last generation selective bluetech coating layer Laser welding Solar key mark Extraordinary anti-condensation collector ventilation Increased thermal insulation of the collector and the tank Increased thermal insulation of the collector and the tank Modulation and regulation of the flow of the pump Quality Control on every component Product warranty: 10 years
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www.md-zenit.si +386 31 608 388
Easy-click solution Safe, durable and quick installation solutions The provision of a turnkey system with all fixing and safety accessories allows for a quick and safe launch of the system. An easy roof installation system allows a safe and durable laying, without infiltration problems over the years. A great work of engineering takes care of every detail to assist the installer in all stages of its work: simplify the packaging, the installation, the fixing and the hydraulic connections without time losses. On flat roof
On pitched roof The roof mounting kit allows a vertical or horizontal installation of FTH collectors on the roof. It can be used from a roof pitch of 20 째.
On pitched roof
Integrated in roof
Tested frames to higher loads! Studies have been conducted to assert the resistance of our support frames to the most common ambient applications: snow, wind, hailstorm. The support frames are easy to assemble We can customize and dimension fittings on the base of your special requirements
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www.md-zenit.si +386 31 608 388
Attention to the detail Stainless steel flexible hoses High quality stainless steel hoses ensure the best results for a pre-packaged solar system: Quick Installation No leaks High solar performance thanks to a good insulation Built-in heat recovery (gas kettle for example) and heat dissipation functions Overheating, anti-freezing and vacuum manifold functions
Studied packaging
Accessories
Packaging designed to economise on transport and stor-
Standard anti-scald thermostatic mixing valve
age costs
Oversized solar expansion vessel for maximum anti-stagnation reliability DHW expansion vessel included!
This document is property of company THERMICS s.r.l., protected by copyright, and must not be modified, copied or used in any way without our permission. All right reserved Questo documento è proprietà della THERMICS s.r.l., protetto da copyright, e non deve essere modificato, copiato o usato in alcun modo senza permesso. Tutti i diritti riservati TOLLERANZE TOLERANCES
FINITURA FINISHING MATERIALE
SCALA/SCALE
DRAWED
Electronic control configurations
CHECKED APPROV.
ALTERNATIVA
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NAME
DESCRIZIONE / DESCRIPTION
DISEGNO NR. / DWG.NO.
REV.
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The electronic solar controller is one of the key components inside a well dimensioned system. Our controllers REV
DESCRIZIONE / DESCRIPTION
DATE
NAME
present the most advanced technologies to ensure the maximum performance: Modulating solar pump to assure a constant temperature during low radiation days Heat recovery (gas burner for example) and heat-dissipation functions embedded Overheating, antifreeze and vacuum collector functions
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www.md-zenit.si +386 31 608 388
Specifications A system for every need ACQUA 200 ACQUA 200 ACQUA 300 ACQUA 400 ACQUA 500 ACQUA 200 ACQUA 300 FTH FTH FTH FTH FTH FTH R FTH R Code 8TSI00022 8TSI00023 8TSI00024 8TSI00025 8TSI00026 8TSI00090 8TSI00092 People living (average data) 2/3 4 5 6 8 4 5 Number of flat collectors FTH 2.0 2 2 3 2 2 Number of flat collectors FTH 2.5 1 3 Basic fixing rail si si si si si si si Collectors hydraulic fittings si si si si si si si Double coil water tank 200 lt 200 lt 300 lt 400 lt 500 lt 200 lt 300 lt Solar pumping station 2 ways Digital solar controller 2 relay Solar expansion vessel Sanitary expansion vessel Nr. expansion vessel supports Thermostatic mixer Antifreeze solar fluid - premixed
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25 lt 12 lt 2 3/4" 15 lt
35 lt 12 lt 2 3/4" 25 lt
35 lt 18 lt 2 3/4" 25 lt
50 lt 24 lt 1 3/4" 40 lt
2x35 lt 2x18 lt 4 3/4” 50 lt
18 lt 12 lt 2 3/4” 25 lt
18 lt 18 lt 2 3/4” 25 lt
Collectors Type of construction Dimensions Gross area Absorber area Efficiency η0 Heat loss coefficient a1 Heat loss coefficient a2 Max. stagnation temperature Absorption Emission Heat insulation Angle of inclination Guarantee
FTH 2.0 Flat collector for on-roof, in-roof, flat-roof and facade mounting 1,870 x 1,150 mm 2.15 sqm 2.0 sqm 78.1 %, related to the opening area 3.83 W / (sqm x K) 0.0159 W / (sqm x K²) 202 °C 95 % 5% 50 mm mineral wool 20 – 90° 10 years for functionality and weathering resistance
FTH 2.5 Flat collector for on-roof, in-roof, flat-roof and facade mounting 2,160 x 1,150 mm 2.51 sqm 2.3 sqm 78.1 %, related to the opening area 3.83 W / (sqm x K) 0.0159 W / (sqm x K²) 202 °C (vapor temperature) 95 % 5% 50 mm mineral wool 20 – 90° 10 years for functionality and weathering resistance
Serbatoi pre-assemblati Models Description External diameter (mm) Internal diameter (mm) Weight (Kg) Height (mm) Maximum working temperature (°C) Solar heat exchanger surface (sqm) Insulation material External finishing
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200 610 450 75 1400 100 1,25
300 660 500 85 1625 100 1,50 Rigid injected polyurethane PVC
www.md-zenit.si +386 31 608 388
Installation example
* Technical information contained in this catalogue may contain errors; THERMICS ENERGIE s.r.l. reserves the right to make changes and corrections at any time, without notice. Diagrams and installation configurations are purely indicative; THERMICS ENERGIE s.r.l. is not responsible in any way for the failure of installations made exclusively on the basis of information contained in this catalogue, since this is not an official document for the installation design
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