Lennox 47K31 Blower Wheel 30067439-890 This thermal cut-off switch is
Platform notes & fabric story
Description
Lennox 47K31 Blower Wheel 30067439 890 This thermal cut off switch is This thermal cut off switch is commonly used in Bard wall mount units and other packaged systems and verify that the board is receiving the 24V signal from the thermostat while the outdoor coil thermostat is closed