Lochinvar EnergyRite Natural Gas Pool and Spa Heater 400K BTU 100143241 35' x 55' The male threaded connections (50mm

The male threaded connections (50mm external diameter) support 1" and 3/4" pipes

day or night

including two microfilter bags for sand and silt and one all-purpose bag for larger debris

tool-free installation that connects to your skimmer or suction port in under 10 minutes

featuring interchangeable parts and debris bags for ease of use

Lochinvar EnergyRite Natural Gas Pool and Spa Heater 400K BTU 100143241 35' x 55' The male threaded connections (50mmThe Lochinvar EnergyRite Natural Gas Pool and Spa Heater delivers 400K BTU of efficient heating for pools and spas, featuring a durable cast iron header and copper tubing. Its advanced heat exchanger design eliminates leaks, while low NOx emissions meet stringent environmental standards. User friendly digital controls and compatibility with third party remote systems ensure hassle free operation. Ideal for both residential and commercial use, this