this unit serves as the direct replacement for EA-57

If your thermostat or control board outputs 24V to the contactor coil

Reliable Discharge: The thermodynamic cycling action effectively handles superheated steam and high-velocity condensate without stalling

Key Benefits OEM Compatibility: Exact drop-in replacement for Lennox 40W5301 and older Lennox ignition modules

The Enviro-tec PM-02-0052 Motor is a high-performance 1/4 HP blower motor designed for precision airflow management in Enviro-tec VAV boxes and fan coil units

Carrier EA02DZ484 TXV 323055-751 this unit serves as theThe Carrier EA02DZ484 is a precision engineered 12 ton thermostatic expansion valve (TXV) designed for high capacity light commercial and industrial HVACR systems. Specifically calibrated for R22 and R407C refrigerants, this TGEX series expansion valve ensures stable evaporator superheat by modulating refrigerant flow based on heat load. This Carrier OEM replacement part features a 5 8 inch ODF inlet and a 1 1 8 inch ODF outlet, providing a direct