Conventional design with chimney
Exhaust gas routing via the ventilation and air-conditioning system
Chimneys No Longer Required!
Exhaust gas can be ducted away directly via the exhaust air from the ventilation and air-conditioning system and the exhaust heat can be recovered through the heat recovery system. This offers significant benefits—installation is considerably easier, as a chimney is not required, and the energy contained in the exhaust gas is available to heat the building free of charge.