Dunkirk’s DXL series is a gas-fired, hot-water boiler with an advanced Fuel Smart Hydrostat.
- Temperature LED display with dial-type settings and diagnostic indicator lights
- Low Water Cut-Off protects the boiler from damaging low water conditions
- Boiler Reset lowers the boiler temperature to save fuel by turning on the burner only when needed
- 20 Year Non-Prorated Warranty.