Transcription: heat pump, indoor unit, supply duct, blower, cooling heating coils refrigerant tubing electric connection outdoor unit outdoor condensing unit compressor fan refrigerant tank reversing device circuit breaker pump a chalet modulator game the distribution ventilator is all your interior liaison figure efik liaison electric module exterior is all your Compressor, ventilator and liquid. Reservoir de fluid, inverser, disjointeur.
(.mp3)