Ventilation and heat recovery systems

A continuous exchange of air within the house allows a healthy indoor climate. With Hanse Haus ventilation systems a healthy room climate is created with noise and polluted air, which would normally find a way in through windows, remain outside.
How it works:
Controlled ventilation is essential to ensure a comfortable environment and an even distribution of heat within the home. Combined with a heat recovery system the warmth produced by lighting, household appliances or people is recovered from the air providing a valuable additional energy source.
Advantages:
• Savings in heating costs
• Pleasant living environment and climate
• Ideal for allergies, and a pollen filter can be integrated if needed
• Less noise pollution
• Provides protection against intruders, since windows remain closed








