depot pull
Pay in 4 interest-free payments of $8.45 Learn more
Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
and 624700 models
providing a robust seal and consistent performance under load
maintaining the structural integrity and operation of the original burner assembly
What are the primary applications for this control
0" WC and verify the part number in the equipment's technical guide
Lennox 93M13 Belt 321894-708 and 624700 modelsPreventing liquid refrigerant migration during the off cycle is a critical requirement for maintaining compressor longevity, especially in commercial rooftop units and split systems. The Lennox 93M13 is a heavy duty, belt type crankcase heater designed to maintain optimal oil temperature within the compressor housing. By keeping the lubricant warm, this 70W crankcase heater ensures that refrigerant remains in a vapor state, eliminating the risk of oil