Lochinvar & A.O. Smith 100112323 Gas Valve 320788-703 This HVACR replacement part is

This HVACR replacement part is the standard specification for a wide range of legacy McQuay and modern Daikin equipment

ensuring optimal exhaust velocity and preventing backdrafting

this Danfoss expansion valve part ensures precise evaporator superheat control under varying load conditions

In addition to the hardware

Lochinvar & A.O. Smith 100112323 Gas Valve 320788-703 This HVACR replacement part isThe Lochinvar & A. O. Smith 100112323 Gas Valve is a critical OEM component engineered for high recovery commercial water heaters and boilers, specifically the HW300 and HW399 models. This 3 4" x 3 4" NPT slow open natural gas valve is designed to manage pilot ignition and main burner flow with precision. As a veteran preferred HVAC replacement part, it ensures a controlled, gradual gas release to prevent combustion surges and "hard starts" that can