1980s York Stellar, 1993 Trane XE1000, and 2006 Gibson heat pumps (1 running in heating mode)

1986-88 York Stellar heat pump - Defrost cycle w/steamПодробнее

Dual Zone 1993 York Stellar 2000 Central Air Conditioners RunningПодробнее

1997 Ruud Achiever and 2005 Payne Teardrop heat pumps (1 running in cooling mode)Подробнее

2011 Aire-Flo 13HPD heat pump and a 2001 Trane XB1000 air conditioner (not running)Подробнее

York Stellar, Latitude, Trane Odyssey Commercial Air ConditionersПодробнее

Awesome Trane XE 1000 compressor soundПодробнее

2000 Trane XE1000 Weathertron heat pump revisited (not running)Подробнее

1980s Carrier "Round One" 3-Ton Heat Pump - Startup/Shutdown (Cool Mode)Подробнее

1998 Trane XE1000 4 Ton Heat Pump - Defrost Cycle (Big Steam Show)Подробнее

York Stellar and Stellar Extra CondensersПодробнее

2006 3-Ton Gibson (Nordyne) Heat Pump Starting UpПодробнее

2000s York Stellar Series Heat Pump - Defrost CycleПодробнее

ODD 1980s York Stellar Series? 3.5 Air ConditionerПодробнее

2006 Trane XB13 air conditioner (not running)Подробнее