This unit features a Dual Gas burner able to use Natural Gas or Propane as a fuel source. A dual gas train means that switching fuels is as easy as flicking a switch.
An optional special burner controller can be incorporated eliminating the need to perform combustion calibration after switching fuels.
This unit is an excellent solution for critical needs applications and owners can benefit from the discounted utility rate, where applicable, offered for units with backup fuel capability.
- Up to 99.8% efficient
- 316L stainless steel heat exchanger
- Certified as potable hot water boiler and water heater
- Dual fuel Riello burner
- Optional Linkageless modulating burner
- Various communication protocols available
- Tested at 1.5 times working pressure