Systems with heat recovery for apartment blocks

Systems with heat recovery

for apartment block

Important things should not be left to chance! Our airtight construction methods make ventilation an important consideration regarding protecting the building and the health of the inhabitants. There are various options for mechanical ventilation in apartment blocks which save energy, permit a pleasant living environment and, at the same time, ensure the value of the property is retained. Two systems with heat recovery are presented on the following pages.

In an apartment block, a whole range of habits, inclinations, characters and needs always have to be accommodated. This is also demonstrated by the way people treat their living space. Many people do a lot right all by themselves, but others may need help – or to be relieved of responsibility altogether – e.g. for ventilation. Having said that, ventilation using windows can almost no longer be recommended. Our outdoor air today is not always what you would wish to have in your home. Ventilation systems offer the right conditions for high-quality filtering of the outdoor air.

Stuffy, stale air has always needed to be removed and replaced with fresh air. In the past this happened all by itself, but nowadays we need to make an effort to achieve good indoor air quality. Not everyone does this or is even conscious of the fact. The final result is often a "mouldy" apartment.

To prevent this from happening, and help investors and owners sleep easily, you can rely on ventilation systems - preferably from Systemair. Equipment from Systemair unites energy efficiency, easy installation and operation with all-round service from a single partner. Intelligent control always ensures sufficient ventilation to prevent the worst.

Optimum use of energy, comfort and safety thanks to the use of supply and extract air systems with heat recovery

• Low energy consumption • Highest possible energy-saving thanks to heat recovery and • On-demand ventilation as required • Building protection program provides peace of mind

• Support and service • Humidity control • Comprehensive quality from a one-stop shop

The right choice made easy

Apartment block with a decentralised system Apartment block with a centralised system

In this type of system, each dwelling has its own ventilation system with heat recovery. The advantage here is that fire compartments do not have to be breached, so savings can be made on fire dampers. No valuable living space is taken up by rising pipes which have to pass through every apartment. However, an external grille must be integrated in the façade for every dwelling. Residents profit from a 100% independentlyoperated system with regard to air volume, temperature and heat recovery. All residents in an apartment block give the heat from "their" extract air to the common supply air. It may well be that one or two residents believe they are being short-changed and giving more than others. However, maintenance costs for ventilation are lower because only one large unit is required. On the other hand, fire protection measures must be taken and fire dampers maintained.