With a dedicated 24VAC power requirement and compatibility with the York Hx app

continuous duty operation

Interchangeable Orfice: The 7/8" x 1" orifice can be serviced or swapped to meet specific inlet pressure requirements and flow demands

the S1-024-41623-000 ensures proper current flow while minimizing the risk of contact pitting or coil burnout common in aftermarket alternatives

Resideo AMX302T-LF Kit 320720-756 With a dedicated 24VAC powerThe Carrier 33CS250 FS is a commercial grade digital programmable thermostat designed for 24V constant volume HVAC systems. Engineered for 7 day, 5 2, or 24 hour scheduling, this dual setpoint thermostat provides precise temperature control for commercial heat pumps and rooftop units. It supports up to 2 stages of heating and 2 stages of cooling, making it a versatile choice for multi stage applications. The unit features non volatile memory to retain