The boiler adopts an environmentally friendly combustion method - full premixed combustion, and the gas and air are precisely adjusted and premixed in advance to ensure more complete combustion.
The boiler adopts a double-drum longitudinal "D" type arrangement structure; water, steam or steam-water mixture flows in the pipe; flame burns and flue gas flows outside the pipe, forming extremely fast steam-water.
When you purchase a from US Company you know youre getting the best in comfort durability and safety With three models meeting the Energy Star efficiency standards we have the right for your home View the details below of manufactured by US Company Up to 96% Efficiency & Combi Available!
GWB9-100IH-3 90% AFUE Gas-Fired 100000 Btuh 26 Gallon Capacity Natural or LPG/Propane Gas Cat #: 10D17 Model/Part #: GWB9-100IH-3 Updating Price Sign in to view pricing
A boiler is a bit more complex than a forced air furnace in that it has more parts valves and controls However are fairly reliable and when problems do occur they are usually related to the expansion tank or water circulation pump (s) The major components of the boiler for a hot water (hydronic) system include:
Add to List List Ultra 155 - 123000 BTU Output High Efficiency (Nat Gas or LP) 383-500-735 Ultra 155 - 123000 BTU Output High Efficiency (Nat Gas or LP) SKU: 383-500-735 Brand: Weil-McLain - + $314999 each
At 95% AFUE this natural gas combination boiler is remarkably efficient and 2021 ENERGY-STAR ® Most Efficient So that perfectly warm air and an endless stream of hot water comes with minimal energy waste Learn more about Lennox awards for innovative initiatives in product design
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