Burnham's Spirit gas boiler provides tightly constructed newer homes with an efficient and reliable heating source. With its direct vent design, the Spirit guarantees there will always be sufficient combustion air for years of safe and efficient operation The cast iron heat exchanger works in combination with a draft inducing fan to produce more heat with less fuel consumption - making the Spirit gas boiler the best choice when converting from expensive baseboard electric heat or heat pumps.

Key Features:

Direct Vent
Natural Gas or LP Gas
Water Only
Cast-Iron Sectional Design
52 To 137 MBH Capacity