The Lennox EL297DF070XE48B Gas Furnace is a high-efficiency heating system engineered to provide dependable comfort, consistent airflow, and reliable performance for residential applications.
Featuring a 70,000 BTUH input capacity and compatibility with 4-ton cooling systems, this furnace delivers the heating power needed to maintain comfortable indoor temperatures while supporting efficient operation throughout the year.
Equipped with advanced two-stage heating technology, the EL297DF070XE48B automatically adjusts its heating output to match household comfort demands. During milder weather conditions, the furnace operates at a lower stage to improve efficiency, reduce energy consumption, and maintain more even indoor temperatures. When outdoor temperatures drop, the second stage engages to provide additional heating capacity and dependable warmth.
A variable-speed ECM blower motor enhances overall comfort by delivering precise airflow control, quieter operation, and improved humidity management. This advanced blower technology helps minimize temperature fluctuations, improve air circulation, and support greater system efficiency across all seasons.
Built with durable components and Lennox's trusted engineering, the EL297DF070XE48B is designed for long-lasting reliability and dependable operation. Its versatile design supports multiple installation configurations and pairs seamlessly with compatible air conditioners and heat pumps.
When integrated into a complete HVAC system, this furnace delivers efficient heating, enhanced airflow performance, and consistent year-round comfort for homeowners seeking dependable indoor climate control.
We service and install all types of HVAC heating and cooling equipment throughout Long Island, including (but not limited to) this coverage area:
Nassau County: Oyster Bay, Hempstead, North Hempstead, Glen Cove, Long Beach, Freeport, Valley Stream, Garden City, Great Neck, Mineola, Hicksville, Levittown, Massapequa, Bethpage, Plainview, Syosset, Jericho, Westbury, Rockville Centre, Farmingdale
Suffolk County: Huntington, Babylon, Islip, Smithtown, Brookhaven, Riverhead, Shelter Island, Southold, Southampton, East Hampton, Commack, Deer Park, Lindenhurst, Bay Shore, Brentwood, Central Islip, Hauppauge, Centereach, Selden, Medford, Patchogue, Shirley
Contact us today at (631) 779-3196
