Danfoss MT44-4VI Compressor R-410A Limit switches are safety devices

Limit switches are safety devices matched to the specific heat exchanger rating of your furnace

Key Benefits Direct OEM Compatibility: Engineered as a drop-in replacement for the Lennox 99K7001

including the 58RAV series

providing reliable modulation without the need for external power or complex wiring

A failing inducer motor often lacks the torque to reach full RPM

Danfoss MT44-4VI Compressor R-410A Limit switches are safety devicesThe Danfoss MT44 4VI is a heavy duty, hermetic reciprocating compressor engineered specifically for R22 medium to high evaporating temperature applications. Using 160P mineral oil, this two cylinder Maneurop unit delivers a robust 43,999 Btu h of cooling capacity under standard technical rating conditions (45F evaporator, 130F condenser). Built with a high torque motor and internal protection, it handles high stress environments and resists liquid