this kit includes the necessary high-grade circuitry to manage the reversing valve and outdoor fan motor operations reliably during extreme cold weather conditions

Enhanced Wiring: Factory-installed 96 inch wire leads eliminate the need for additional splicing in large air handlers or fan coils

and quartz heating elements

This natural gas thermostat control features an integrated piezo igniter and high-limit temperature sensor (ECO) to ensure precise thermal regulation and safety during combustion cycles

the stainless steel power element and laser-welded construction ensure long-term setting stability and resistance to corrosion in high-vibration HVACR cycles

Danfoss 003Z1333 Valve 323055-751 this kit includes the necessaryThe Danfoss 003Z1333 is a high performance Pressure Independent Control Valve (PICV) from the AB QM series, specifically engineered for 3 4" hydronic piping systems. This valve eliminates the need for complex Cv calculations by integrating a differential pressure controller directly into the assembly, ensuring 100% valve authority regardless of system pressure fluctuations. Designed with a robust CW 617N brass body, it handles an adjustable flow range