Gas Heater, Pentair MasterTemp 400, Natural Gas

MasterTemp High Performance Pool Heater

MasterTemp heaters offer all the efficiency, convenience and reliability features you want in a pool heater, plus a lot more. As easy to use as your home heating system, plus, user-friendly LCD display and troubleshoot icons make system operation and monitoring a snap.

The compact design and super-quiet operation won’t intrude on your poolside leisure time. There are Heavy-duty (HD) units with cupro-nickel exchangers available for improved performance in more challenging applications, like low pH, high flow or heavy use.

• Certified for outdoor and indoor installations
• MasterTemp Heater is certified for low NOx emission
• Tough, rustproof exterior handles the heat and weathers the elements
• Multi-position top panel allows digital display to be re-positioned for convenient operation
• New automation functionality and ignition control module with flame strength sensor for always optimized performance
• Now with smart connectivity and energy-saving automation, it’s easier than ever to get the pool warm and ready whenever it’s needed