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 snap. The compact design and quiet operation won’t intrude on your swimming and poolside enjoyment.
- Heats up fast, so no long waits before enjoying your pool or spa
- Best-in-class energy efficiency*
- Manual gas shutoff when service is required
- Eco-friendly MasterTemp is certified for low NOx emission and outperforms industry standards
- Rotating digital display allows for easy viewing
- Tough, rustproof exterior handles the heat and weathers the elements
* Standard copper heat exchanger 84% efficient. Heavy-duty (HD) cupro-nickel heat exchanger 82% efficient.
Pentair MasterTemp Natural Gas Heaters
125,000 Btu Heater
175,000 Btu 0-2999 Altitude
200,000 Btu Eco Heater
250,000 Btu 0-2999 Altitude
300,000 Btu Eco Heater
400,000 Btu Eco Heater