acts as a filter that opposes sudden changes in electrical current

000 BTU Forsaire models

this model features side attachment rails designed to accept MARS 780 and Furnas auxiliary switches for additional control circuit requirements

this motor requires specific 24V signal leads from the control board

while the rupture-proof

Lennox 21L87 TXV 320788-704 acts as a filter thatMaintain precise system balance with the Lennox 21L87 TXV, a genuine OEM thermostatic expansion valve designed specifically for Lennox air conditioning and heat pump units. This valve is engineered to modulate refrigerant flow dynamically based on the cooling load, ensuring the evaporator operates at peak efficiency. By maintaining the optimal superheat at the evaporator outlet, the 21L87 prevents liquid slugging and protects the compressor from