Energy Saving Industrial 4000Kg Hr Oil Fired Boiler
ENERGY STAR Most Efficient 2020 — Boilers | Products | ENERGY 91.5% AFUE Condensing Oil Fired Boiler features a down flue heat exchanger constructed of mild and stainless steel. This flue passage design slows the exhaust gases, maximizing heat transfer and efficiency while yielding ultra low stack temperatures and quiet operation. Stainless steel concentric side…