Pentair NG to Propane Conversion Kit Model 300 | MasterTemp / Max-E-Therm | 460755 C7489 Instruction manual (see below for

Instruction manual (see below for PDF)

providing the threaded interface that connects the pressure gauge to the filter tank

unsafe operating pressures

This spring check valve is listed as optional equipment for the PLM and PLD filter systems — it is not included as standard

The impeller is the rotating component inside the pump volute responsible for generating flow

Pentair NG to Propane Conversion Kit Model 300 | MasterTemp / Max-E-Therm | 460755 C7489 Instruction manual (see below forThe Pentair NG to Propane Conversion Kit (460755) is the OEM replacement conversion kit for the MasterTemp and Max E Therm Model 300 pool heater allowing a natural gas unit to be reconfigured for liquid propane fuel supply. IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED GAS CONVERSION Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high voltage