- Fully condensing high-mass firetube boiler
- Compact footprint
- 500 to 6,000 MBH
- Standard less than 20 ppm NOx
- Ideal for variable flow primary systems
- Standard dual-return connections
- Robust, no flow tolerant design
The ClearFire®-CE (CFC-E) is a compact, high-mass, fully condensing hydronic boiler, capable of variable-flow pumping, allowing for maximum operating efficiency in a variety of system applications.