Lochinvar Energyrite Natural Gas Heater 399K BTU Ern402 ERN402 OEM Diffuser essential for concealed panels and

essential for concealed panels and adjustable platforms

neat mounting

helping keep pumps primed and backwash headaches to a minimum

OEM-compatible fittings and adapters: Covers a wide range of common pipe sizes to ensure a snug

The In-Line Check Valve is corrosion resistant and designed to be used with Pentair's Rainbow 300 Series Chemical Feeders

Lochinvar Energyrite Natural Gas Heater 399K BTU Ern402 ERN402 OEM Diffuser essential for concealed panels andLochinvar EnergyRite ERN402 Pool Heater 399,000 BTU Natural Gas Intro The Lochinvar EnergyRite ERN402 is a high capacity natural gas pool heater designed for residential pools and light commercial use. With 399,000 BTU h input, it delivers rapid, even heating and dependable performance across seasons. The EnergyRite lineup emphasizes durability, durable heat exchangers, and efficient operation, while offering flexible venting options for both indoor