Residencial building with day-care

The Baugenossenschaft Ettlingen (Ettlingen Building Society) also chose the reliability of the BES system for this apartment building, which has apartments ranging from 60 m² to 105 m² and a 380 m² day care centre. Here, collectors and a heat pump are used bivalently with a gas boiler for heating and cooling via the underfloor heating. The hot water is prepared using fresh water stations and is supported by the collectors.

62 % Contribution of renewable energy

7.394 kg Reduction in CO2 emissions per year

73.415 kWh Energy savings per year