Danfoss SM115-4RI Compressor R-22 Is this switch compatible with

Is this switch compatible with multi-stage furnaces

OEM Compatibility: Designed specifically for Williams furnace models

Enhanced System Durability: Prevents excessive thermal cycling that leads to premature heat exchanger failure

This OEM part provides the specific L180-20F or L220-40F thermal break requirements necessary for system compliance and equipment longevity

Danfoss SM115-4RI Compressor R-22 Is this switch compatible withThe Danfoss SM115 4RI is a high performance R22 scroll compressor designed for large scale commercial air conditioning and heat pump applications. Operating on 460V 3 phase power, this Danfoss SM series model delivers a nominal capacity of 115,200 BTU hr, making it a reliable choice for maintaining precise climate control in heavy duty systems. This unit features rotolock connections for straightforward installation and maintenance, with a suction