Forced Draft, Oil, Dual Fuel & High Efficiency Boilers

HE-AB Series forced draft, high efficiency boilers.

* DISCONTINUED * HE-AB Series – Product Information

High efficiency version of AB series forced draft gas hot water boilers. Integrated, extended surface heat extractor boosts guaranteed performance of these boilers to 85% without complications of condensation. Capacities from 900 MBH input (23 BHP output) to 3,000 MBH input (76 BHP output).