Cleaver-Brooks D-Type boilers feature furnace construction that utilizes a welded-membrane wall design and have a large, gas-tight furnace area. Boiler wall construction is 100 percent water ...

The Cleaver-Brooks ClearFire-C down-fired, stainless steel, fully condensing hot water boiler achieves efficiencies up to 99 percent and NOx levels to less than 20 ppm, says the company. The ...

Company: Cleaver-Brooks Product: ClearFire®-CE (CFC-E) Description: This boiler achieves high efficiency due to its enhanced AluFer® firetube heat exchanger and dual temperature returns. When utilized ...