Pentair MasterTemp HD Low NOx Pool & Spa Heater - Dual Electronic Ignition - Cupro Nickel - Natural Gas - 250000 BTU HD - 460806

MasterTemps 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 indicator lights make system operation and monitoring a snap. The compact design and super quiet operation won't intrude on your poolside leisure time. Heavy-duty (HD) unit with cupro-nickel exchanger stands up to the harshest of applications, like low pH, high flow or heavy use.

• Heats up fast so no long waits before enjoying your pool or spa while achieving best-in-class efficiency.
• Eco-friendly MasterTemp® is certified for low NOx emission and outperforms industry standards.
• Rotating digital display allows for easy viewing. Tough, rust proof exterior handles the heat and weathers the elements.