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Pentair Mastertemp 400 - Pentair 400,000 BTU Pool And Spa Heater
Pentair MasterTemp 400,000 BTU gas heaters work fast and efficiently without taking away from your pool's aesthetics. The new design ensures safety and reliability with a tough exterior and easy to use digital controls. A fully pre-mixed system with a highly efficient air and gas mixture lets MasterTemp heat up fast and efficiently. With a hot surface ignition - no pilot light, and push-button, digital controls, MasterTemp is as easy to operate as your home heating system. User-friendly indicator lights make system operation and monitoring a snap. The easy-to-view, rotating digital display places controls front and center, no matter how MasterTemp is positioned on your equipment pad. The MasterTemp features a cupro-nickel exchanger that stands up to the harshest of applications, like low pH, high flow or heavy use. The heater also features a tough, rust-proof composite exterior that handles heat and weathers the elements. Ensure safe operation through a series of features, including: a water pressure switch that senses the pump is running to prevent overheating, high limit switches assure the heater turns off if water temperature exceeds factory-set limits, manual gas shut-off when service is required, and a stack flue sensor that also guards against overheating. Certified for low NOx emissions and meets strict air quality standards. Includes 2 inch PVC slip unions and operates at 120 or 240 volts.