Pentair Mastertemp 400K BTU Heater Natural Gas | 460736Product Overview The Pentair MasterTemp 400 Natural Gas Heater 460736 is a high output pool and spa heater designed for fast, reliable heating on larger residential pool systems. With 400,000 BTUs of heating power, natural gas operation, and 120 240 VAC electrical capability, this heater is one of the most popular choices for pool and spa combinations where quick heat up and strong temperature recovery are important. The MasterTemp 400 combines a

ensuring immediate gas shutoff to prevent overheating and potential hazards

The 013075 model is designed for 208-230V electrical service

This part ensures a secure fit and optimal functionality for your pool pump

entertaining

and whether a pool cover is used

the clamp is a critical part of the filter assembly and should be replaced if it is damaged

A: It allows users to control compatible Pentair color LED pool

the system helps produce chlorine automatically from dissolved pool salt

Q: What is Pentair part 356159Z

apartments

This actuator includes a 25-foot cable

and other pool equipment