ClimateMaster 33B0006N21 Expansion Valve R-410A For heat pump suction or
Yard notes & kiln story
Description
ClimateMaster 33B0006N21 Expansion Valve R 410A For heat pump suction or For heat pump suction or liquid lines requiring flow in both directions these bimetal surface mounted controls ensure precise thermal response and proper cycling between heating elements to prevent cold water sandwiching