Furnaces
The CSA Series is designed for down-flow and horizontal installations. Furnaces are available in sizes from 54,000 BTU to 126,000 BTU input. 90%+ AFUE efficiency is achieved without a recuperative coil by the patented tubular heat exchanger.
CSA Series 90% AFUE Gas Furnaces
- 90%+ AFUE efficiency without recuperative coil.
- Weldless tubular heat exchanger.
- Self-diagnosing control system.
- Patented high temperaure limit system.
- High altitude option-4-speed blowers.
- Easy service access with no door switches.
- Every furnace must pass a 34-point factory operational.
- Power terminals provided for humidifier and EAC.
- Attractive cabinet is galvanized & then painted.
- Front panel combustion view port.
- External filter kits are available.
