Heat producing installation for heating and producing domestic hot water in e.g. home, during winter, has atmospheric sensors connected with heat pump, where atmospheric sensors are made of plastic material
摘要
<p>The installation has atmospheric sensors (C) connected with a heat pump (20). Each sensor comprises a supply pipe (27) placed in an upper part. The pipe is connected with a vertical collector for distributing anti-freeze liquid in hollow horizontal slats connected to the vertical collector and an outlet (28). The sensors are made of plastic material i.e. polyethylene. The pump comprises a refrigerant selected among propane and isobutane. Flexible hoses are made of plastic or rubber.</p>
