Heat exchanging acclimatisation system for building - uses well tube to store energy in summer from solar panel and uses condenser to heat incoming air

摘要

An aclimatisation system for buildings provides heating or cooling from an air to air heat pump. Preheating or cooling of the replacement air by a Canadian Well system and by the use of a solar panel ensures economic use of energy. A tube (1) comprising a Canadian well is buried at depth in the ground to conduct air from a solar panel (3) with a two way valve (4). The tube stores solar energy in summer and in winter it extracts the geothermal energy. Air passing via the tube flows to a condenser (2) of a heat pump where ventilator fans (13, 14) cause the air to flow via ducts (11). An evaporator (10) at the outlet extracts heat calories which are transported by a compressor system to the condenser to heat the incoming air. A thermostat (17) allows the heating or cooling conditions to be set and controlled.