Lennox 15M43 Rollout Switch preventing compressor operation under unsafe

preventing compressor operation under unsafe conditions

Ensures consistent condensate removal to protect high-efficiency heat exchangers from standing water and mineral buildup

How do I resolve foam buildup under the cover

the KMC RCC-1012 features a bias adjustment screw that allows you to shift the output signal relative to the input

Lennox 15M43 Rollout Switch preventing compressor operation under unsafeThe Lennox 15M43 Rollout Switch is a critical flame rollout safety switch designed for Lennox furnace repair and maintenance. Engineered to actuate at 270 degrees Fahrenheit (with a + 12 F tolerance), this OEM replacement part monitors for abnormal heat conditions in the burner compartment. As an SPST furnace switch (Single Pole Single Throw), it effectively opens the electrical circuit to the gas valve when temperatures exceed its calibrated