When extreme winter conditions occur, nothing matches the comfort and security offered by a powerful, reliable gas furnace. Although furnace heating technology has been established for many years, the quality of different systems varies significantly. Among the top options available today is the MRCOOL 80% AFUE 90K BTU Upflow/Horizontal 5-Speed Gas Furnace. This versatile unit can be installed in a downflow configuration and is engineered for longevity, delivering robust heating capabilities while ensuring that your heating costs remain manageable. The 80% AFUE rating guarantees that 80% of your heating fuel expenditure is converted into effective warmth for your home.
Key Features
- Easily removable slide-out blower design
- Registered 10-year parts warranty
- Rotatable draft inducer for flexible venting
- Downflow furnace configuration
- Heating efficiency of 80% AFUE
- AHRI Certified
- LP kit not included
- Aluminized steel tapered crimped non-welded clam shell heat exchanger design
- Compact height of 33 inches
- Left or right utility connections available
- Multi-speed high-efficiency (constant torque) blower motor
- Zero step horizontal conversion
