The Challenger Solo Condensing Boiler has a reliable copper tube/aluminum block heat exchanger paired with an advanced control that automatically regulates the capacity of the boiler to maximize efficiency without compromising comfort.
| MODEL | Input MBtuH | Output MBtuH | AFUE | Dimensions HxWxD | Water Content Gal. | Weight Lbs. |
|---|---|---|---|---|---|---|
| CC50s | 51.0 | 46.0 | 95.0 | 23.25x17.75x9.5 | 0.00 | 66 |
| CC85s | 84.0 | 75.0 | 94.0 | 23.25x17.75x9.5 | 0.00 | 66 |
| CC105s | 105.0 | 94.0 | 94.0 | 25.5x17.75x9.5 | 0.00 | 73 |
| CC125Hs | 125.0 | 111.0 | 95.0 | 28x17.75x9.5 | 0.00 | 80 |
| CC150s | 145.0 | 129.0 | 92.3 | 28x17.5x9.5 | 0.00 | 80 |
