GWB8-E Boiler

Reliable heating performance season after season

Overview

    Here are some of the top features of the GWB8-E:

    • Electronic ignition control burns fuel only as necessary, reducing energy costs.
    • Cast iron heat exchanger designed for long-lasting durability.
    • Easy integration with traditional radiator systems to provide precise heating comfort, regardless of outdoor temperatures.

Energy Efficiency

    • Electronic ignition control—monitors water temperature and maximizes efficiency by turning on the burner only when needed
    • Thick fiberglass insulation—minimizes off-cycle heat and energy loss
    • Vent damper—automatically closes when the boiler turns off, maintaining energy efficiency

Home Comfort

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

Performance

    • Cast iron heat exchanger—designed for years of long-lasting reliability
    • Versatile installation—available in nine sizes for installation virtually anywhere in the home, and can be fueled by natural* or LP gas
    • Stainless steel burners—provide greater resistance to corrosion and oxidation**

Certifications

Documentation

 

*Shipped as natural gas; convertible to LP. **262 and 299 models feature Titanium Burners.