Triangle Tube Challenger Gas Boilers
The Triangle Tube Challenger High Efficiency Gas Boiler. Condensing Wall Mounted Boiler features a uniquely designed heat exchanger and offers efficiency in excess of 90%. The Challenger Gas Boilers modulate the firing rate down to around 27% of its rated input Btu. This modulation means fewer cycles resulting in lower operating costs.
The Triangle Tube Challenger Gas Boilers comes in 4 Btu ratings of 85,000 Btu, 105,000 Btu and 125,000 Btu.
The Triangle Tube Challenger requires minimal installation space, operates quietly and features an attractive jacket with a digital control panel. The Triangle Tube Challenger hot water boiler comes in either Heat Only or as a Combination Boiler with on-demand hot water.