Description
this freeze protection switch monitors the evaporator coil or water lines
wear-resistant materials designed to withstand the thermal cycling and rigorous operational demands of York heating units
this relay is specifically calibrated for Danfoss hermetic compressors
Efficient Power Draw: Optimized for 24V circuits
The 100111056 assembly includes the integrated mounting bracket and necessary pneumatic tubing
York S1-029-20423-030 Orifice 320788-704 this freeze protection switch monitorsThe York S1 029 20423 030 Natural Gas Burner Orifice is a precision machined OEM York replacement part designed for specific BTU output requirements in commercial and residential furnaces. Featuring a #30 drill size with a 0. 1285 inch diameter, this orifice is critical for maintaining the correct manifold pressure and stoichiometric air fuel ratio. Field technicians should verify this component against the furnace rating plate to ensure proper
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























