GSB8-112E, 82% AFUE, Gas-Fired Steam Boiler, 112,000 Btuh, 5.9 Gallon Capacity, Natural or LPG/Propane Gas

Cat # : 54L45 |Model/Part # : GSB8-112E

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GSB8-E Boiler

Standard-efficiency, gas-fired steam boiler

Built with high-quality materials, including titanium burners and a cast iron heat exchanger, the GSB8-112E boiler quietly and efficiently supplies the home with cozy, comfortable warmth.

112,500 (33.0) / 105,000 (30.8) Natural/Propane Gas - Input MBH (KW)

Energy Efficiency

  • Electronic ignition—burns fuel only as necessary, reducing energy costs
  • Thick fiberglass insulation—minimizes off-cycle heat and energy loss
  • Vent damper—automatically closes when the boiler turns off, maintaining energy efficiency

Quiet Operation

  • Large steam chest & multiple supply connections—help eliminate the loud "hammering" noise common with other gas-fired steam boilers

Home Comfort

  • Easy integration—works with traditional radiator systems to provide precise heating comfort, regardless of outdoor temperatures

Reliable Performance

  • Cast iron heat exchanger—designed for years of long-lasting reliability
  • Electronic low water cut off—eliminated homeowner maintenance and helps ensure safe, reliable operation
  • Titanium burners—eliminated provide greater resistance to corrosion and oxidation than competitive stainless or aluminized steel burners

*Shipped as natural gas; convertible to LP.

Brand Lennox
Catalog Number 54L45
Model/Part Number GSB8-112E
Minimum Order Quantity 0.0
Base Unit of Measure Unit(S)
Product Depth 26.5 IN
Product Height 36.375 IN
Product Width 14.5 IN
Gross Weight 365 LB
Heating Capacity 112, 000 Btuh
Efficiency 80.0 AFUE

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