For 35 years, ENERGY KING™ heating appliances have provided homeowners with energy independence by offering high-quality, long-lasting solid-fuel home heating options. We use the latest technology to design and build our products, with particular attention to safety, efficiency, reliability and ease of use. Our ultimate goal is to combine these aspects to guarantee our customers a solid product built for a lifetime of top performance.

ENERGY KING solid-fuel heating appliances are manufactured with pride in Chippewa Falls, WI US

Energy King Furnaces

EK 360
EK 361
EK 365
EK 370
EK 371
EK 375
EK 480
EK 481
EK 482
EK 483
EK 385

Energy King Boilers

EKB 35
EKB 350
EKB 45
EKB 450

Energy King
Pellet Furnace

PFO 9000