Always reference the wiring diagram on the motor housing to ensure proper rotation before finalizing the installation

Internal adjustments are not permitted as the valve is factory sealed to maintain its 30 PSI set pressure

The P170CA-3 high pressure cutout is rated for 120/208/240 VAC electrical configurations

the HC39GE241 is the direct Factory Authorized Parts solution to restore system performance

This float uses a 1/4"-20 FNPT thread connection

Sterling HVAC 261R08263 Conversion Kit 319852-301 Always reference the wiring diagramThe Sterling HVAC 261R08263 Natural Gas to Liquid Propane conversion kit is a field installed component engineered for precision fuel transitions in high efficiency unit heaters. Specifically designed to replace the legacy 261R04865 model, this kit ensures a seamless NAT to LP conversion by providing the correct orifice sizing and regulator springs necessary to maintain BTU output ratings and combustion stability. As a direct replacement part, it