GSB8-299E, 82% AFUE, Gas-Fired Steam Boiler, 299,000 Btuh, 14.4 Gallon Capacity, Natural or LPG/Propane Gas

GSB8-E Boiler

Standard-efficiency, gas-fired steam boiler

Built with high-quality materials, including titanium burners and a cast iron heat exchanger, the GSB8-299E boiler quietly and efficiently supplies the home with cozy, comfortable warmth.

299,000 (87.6) / 280,000 (82.0) 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.