Pentair Natural Gas to Propane Conversion Kit Model 250 | MasterTemp | 460741 Spa Steps but pool-grade DE is not

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

Have a licensed electrician perform the work to ensure compliance with NEC Article 680 — wet-environment lighting circuits carry serious safety obligations

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

converting motor energy into water flow

When keys become unresponsive

Pentair Natural Gas to Propane Conversion Kit Model 250 | MasterTemp | 460741 Spa Steps but pool-grade DE is notOEM 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