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Functioning as a critical pressure sensing switch
this component integrates seamlessly into existing wiring harnesses
This Series 103 terminal board serves as the updated version of the 5H78126-1
5 HC compatible with R410A systems
Optimized Performance: The 830 RPM 1/8 HP configuration prevents air bypass and maintains correct static pressure across the condenser coil
Lochinvar & A.O. Smith 100170634 Valve 319848-301 Functioning as a critical pressureThe Lochinvar & A. O. Smith 100170634 Valve is a critical OEM natural gas valve designed for high recovery commercial and residential water heaters and boilers. Engineered for precision gas flow regulation, this replacement gas valve (frequently associated with Honeywell configurations like the WV8840 or VR8300 series frames) ensures optimal manifold pressure and combustion stability. As a veteran grade HVAC replacement part, it is built to handle the