Legacy™ Line BWB Boiler BWB


Our compact, gas-fired hot water boiler combines a cast-iron heat exchanger and titanium composite burners for radiant heating comfort you can depend on. With 82% AFUE efficiency, it’s an improvement upon an older model you may be replacing.

AFUE Efficiency: 82%
  • 82.0% AFUE Cast iron heat exchanger Gas-fired models Integrated boiler control Titanium composite burners Swing burner door 10-year parts limited warranty and a 20-year parts limited warranty on heat exchanger section