Gas Heaters

Pentair Mastertemp 125 BTU Pool and Spa Heater - Natural Gas with Cord - 461059 THE HIGH-EFFICIENCY, HIGH-TECH HEATER FOR POOLS UP TO 15,000 GALLONS The affordable MasterTemp 125 heater gives you the energy savings and advanced operating features that...

Pentair Mastertemp 125 BTU Pool and Spa Heater - Natural Gas without Cord - 461058 THE HIGH-EFFICIENCY, HIGH-TECH HEATER FOR POOLS UP TO 15,000 GALLONS The affordable MasterTemp 125 heater gives you the energy savings and advanced operating features...

Pentair Mastertemp Natural Gas 250K BTU HD - 460806 All the Efficiency, Convenience and Reliability You Want in a Gas-fired Heater As easy to use as your home-heating system, MasterTemp has user-friendly indicator lights that make system operation and...

Pentair Mastertemp Natural Gas 175K BTU - 460792 All the Efficiency, Convenience and Reliability You Want in a Gas-fired Heater As easy to use as your home-heating system, MasterTemp has user-friendly indicator lights that make system operation and...

Pentair MasterTemp 400K Heavy Duty - 460805 All the Efficiency, Convenience and Reliability You Want in a Gas-fired Heater As easy to use as your home-heating system, MasterTemp has user-friendly indicator lights that make system operation and...

Pentair MasterTemp 400K BTU - 460736 All the Efficiency, Convenience and Reliability You Want in a Gas-fired Heater As easy to use as your home-heating system, MasterTemp has user-friendly indicator lights that make system operation and monitoring a...

Pentair MasterTemp 300K BTU - 460734 All the Efficiency, Convenience and Reliability You Want in a Gas-fired Heater  As easy to use as your home-heating system, MasterTemp has user-friendly indicator lights that make system operation and monitoring...

Pentair MasterTemp 250K BTU - 460732 All the Efficiency, Convenience and Reliability You Want in a Gas-fired Heater As easy to use as your home-heating system, MasterTemp has user-friendly indicator lights that make system operation and monitoring a...

Pentair MasterTemp 200K BTU - 460730 All the Efficiency, Convenience and Reliability You Want in a Gas-fired Heater As easy to use as your home-heating system, MasterTemp has user-friendly indicator lights that make system operation and monitoring a...

Pentair ETi 400 High Efficiency Pool and Spa Heater - 461113  ** Note this product can not be sold online and must be installed by a pool professional to receive its full warranty. For more information please contact us ** Pentair Part#...