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- The Independence® is a residential, gas-fired boiler for steam systems. It is available for either natural or LP gas and has AFUE ratings of up to 82%. Its large water volume and durable cast iron sections make it an ideal replacement for even the most challenging steam heating system. Standard equipment on the Independence® includes cast iron push nipples that provide a permanent, watertight seal between sections, Honeywell operating controls, vent damper and a rugged steel base assembly. A deluxe, insulated, powder-coated steel jacket completely encloses gas valves and burners and reduces boiler heat loss. The exclusive Independence® PV models have been specifically configured to operate as direct vented products for installation in homes with a damaged or irreparable chimney.
Burnham® Semi-Pak Gas-Fired Steam Boiler, Series: Independence®, Natural Gas Fuel, 100 mbh Net IBR, 140 mbh Input, Electronic Ignition, 115 mbh DOE Heating, 82 % AFUE, 120 VAC, 12 A, 7.9 gal Water/Steam Content, 6 in Dia x 15 ft H Flue Outlet, Chimney Vent, Cast Iron Housing Material, Floor Mounting, 21 in W x 35-3/4 in D x 40 in H, Domestic
- Rugged cast iron heat exchanger
- Stainless steel burners
- 10 sizes to meet your specific needs
- Optimum venting flexibility
- Step-opening gas valve
- Low profile draft hood
- Without trim, low water cut-off and damper
- Independence® - chimney vented, equipped with fuel saving vent damper and low profile rear draft hood which accommodates low overhead areas and permits flexibility of installation with existing heating system piping
- For installation from less than 2000 ft elevation
- Intermittent Ignition
- Domestic / ImportDomesticFuel TypeNatural GasHousing MaterialCast IronIgnition TypeElectronicInput Capacity140,000 BTU/hrNet IBR Rating100Vent TypeChimneyAmperage Rating12 ADimensions21 in W x 35-3/4 in D x 40 in HDOE Heating Capacity115Flue Outlet Size6 in Dia x 15 ft HManufacturerU.S. Boiler CoManufacturer #SIN5LNI-LE2Mounting TypefloorSeriesIndependence®Water / Steam Content7.9