Pay in 4 interest-free payments of $15.66 Learn more
Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
the Trane SWT1273 prevents equipment damage and ensures the system operates within safe design parameters
Broad System Compatibility: Serves as an OEM replacement part for many Lennox
4" WC vacuum or pressure is applied
Mechanical Compatibility: Direct cross-reference for part numbers 86H5601
Trane AY28X079 Cooling Kit 320788-703 the Trane SWT1273 prevents equipmentMaintain critical head pressure and prevent evaporator freeze up with the Trane AY28X079 Low Temp Cooling Kit. This evaporator defrost control is a vital integration for commercial and industrial 4TTR6, 4TTA3, and BYC systems, enabling reliable low ambient cooling down to 30F. By cycling the compressor when the indoor coil approaches frost conditions, this condenser fan cycle control prevents oil dilution and ensures stable HVAC refrigerant pressure
US$ 39.95
US$ 38.95
US$ 36.95
US$ 55.95
US$ 55.95
US$ 59.95
US$ 36.95
US$ 44.95
US$ 59.95