S1-331-03494-000 | 2-Stage ECM Control Board Kit | York Product Type_Horizontal Concentric This compact transformer is designed

This compact transformer is designed to operate in harsh environments and deliver a stable voltage output

Dimensions for this product are 3

this lubricant provides exceptional lubrication and protection

this heat exchanger offers exceptional durability and resilience against corrosion and leaks

Its clevis design allows for easy attachment to various supports

S1-331-03494-000 | 2-Stage ECM Control Board Kit | York Product Type_Horizontal Concentric This compact transformer is designed**2 Stage ECM Control Board Kit (SKU: S1 331 03494 000)** This York 2 Stage ECM Control Board Kit is designed to enhance the performance of your HVAC system. It upgrades your furnace or air handler with electronically commutated motor (ECM) technology, providing numerous benefits. **Key Features:** * **Energy Efficiency:** ECM motors consume significantly less energy than traditional AC motors, reducing operating costs. * **Variable Speed Control:**