This model typically features a 2-inch FNPT outlet

automatically resetting once the system cools to 170°F

The package includes a White Rodgers gas valve conversion spring

When used with compatible crank arm kits

Is the 310143 compatible with older VP513 models

Modine 3H0346700008 Conversion Kit 30067439-890 This model typically features aThe Modine 3H0346700008 LP Conversion Kit is the essential OEM component required to transition compatible Modine unit heaters from natural gas to liquid propane. As a direct replacement for 28050, this high precision kit ensures the manifold pressure and orifice sizing align with LP combustion requirements. Field proven for residential and commercial heating equipment, this Modine propane conversion package is specifically engineered for the Modine