Lennox 90k BTU 80% Downflow - Variable Speed Two-Stage Furnace - SL280DF090V60CK

The Lennox SL280DF090V60CK furnace combines powerful, dependable heating with advanced two-stage, variable-speed technology for enhanced energy efficiency and comfort. With an 80% AFUE rating, a two-stage gas valve, and a variable-speed blower motor, the SL280DF delivers consistent warmth, quieter operation, and precise temperature control—making it an excellent choice for homeowners seeking premium performance in a downflow application. Built with Lennox's reputation for quality, this furnace ensures lasting reliability and cost-effective operation.

Key Features:

• 80% AFUE Efficiency: Provides steady heating performance while keeping energy consumption manageable for affordable comfort.
• Two-Stage Heating: Runs on the lower stage most of the time for steadier temperatures, fewer temperature swings, and quieter operation.
• Variable-Speed Blower: Enhances airflow and temperature control, optimizing indoor comfort while reducing energy usage.
• Durable Steel Cabinet: Designed to withstand wear and tear, ensuring long-lasting performance and reduced maintenance needs.
• Quiet Operation: Operates smoothly and quietly, creating a more peaceful and comfortable indoor environment.
• Enhanced Air Quality: Supports better filtration and humidity control when paired with Lennox air purification systems.

The Lennox SL280DF090V60CK furnace is an ideal solution for homeowners looking for efficient, reliable, and advanced heating technology. Pair it with a Lennox air conditioner or heat pump to create a complete HVAC system tailored for year-round comfort and performance.