engineered specifically for natural gas furnace applications within the York

maintaining system safety in accordance with modern boiler codes

6" WC rating before replacing the switch

Can I replace just the motor instead of the full 220781 assembly

By utilizing a direct replacement part

Daikin-McQuay 668304051 Thermistor 320788-702 engineered specifically for natural gasThe Daikin McQuay 668304051 Thermistor is a critical 10K Ohm NTC sensor designed for precise ambient air temperature monitoring in commercial and residential HVACR systems. As a veteran grade outdoor air temperature sensor, this component provides the high accuracy resistance data necessary for the control board to manage compressor frequency, defrost cycles, and variable refrigerant flow (VRF) adjustments. Engineered to withstand the rigors of