Gas Furnace Performance 80% AFUE 70000 BTU Single-Stage Multi-position 17.5-Inch-Wide Cabinet

The Gas Furnace Performance 80% AFUE 70000 BTU Single-Stage Multi-position (N80VSL0701716B) provides efficient, consistent heating with a 70000 BTU input and an 80 percent AFUE rating, designed for flexible installation in upflow, downflow, or horizontal positions. Its 17.5 inch-wide cabinet offers a balance of compact size and service accessibility, measuring approximately 33" high 17 1/2" wide 28 1/2" deep, making it a strong fit for mid-sized residential systems. This furnace features a two-stage gas valve paired with a variable-speed ECM blower motor that delivers smooth, quiet airflow, improved humidity control, and higher overall system efficiency. Operating on 115-volt single-phase power with an approximate 9-amp draw on a 15-amp circuit, the unit includes a 1/2" NPT gas connection for natural gas with field conversion capability to propane and supports standard Category I metal venting through its 4-way multipoise design. With a temperature rise range of 35 to 65 degrees Fahrenheit and durable aluminized steel construction, this model ensures long-lasting dependability, installation flexibility, and technician-friendly service access.