Pentair Natural Gas to Propane Conversion Kit Model 250 | MasterTemp | 460741 Spa Steps Earlier IntelliPro VS models (manufactured

Earlier IntelliPro VS models (manufactured before 2019) used a different wet-end platform and may require a different strainer housing

When keys become unresponsive

Drive tracks on robotic cleaners wear gradually — reduced wall climbing or uneven floor coverage are common early indicators

but pool-grade DE is not food-grade and must be handled accordingly

Pentair Natural Gas to Propane Conversion Kit Model 250 | MasterTemp | 460741 Spa Steps Earlier IntelliPro VS models (manufacturedOEM Fuel Conversion Kit for the Pentair MasterTemp 250 The Pentair Natural Gas to Propane Conversion Kit (Part #460741) is the OEM conversion kit for the MasterTemp 250 series pool and spa heater. If your installation site has propane service but the heater was supplied configured for natural gas, this is the factory correct kit to make that transition no guesswork, no aftermarket substitutes. IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED Gas