HVAC - Residential Furnace Services

Integrated - The Elite® EL297VK Gas Furnace is designed to deliver high-efficiency heating while incorporating an integrated refrigerant detection system for 2025 refrigerant compliance.

EL297VK High-Efficiency, Two-Stage Gas Furnace

High-efficiency, variable speed gas furnace

The EL297UH070XV36BK uses a variable speed motor that reduces electrical use by two-thirds, compared to a standard motor. Plus, two stages of heating minimize temperature swings, so homeowners can save on utility bills without sacrificing comfort.

Upflow/Horizontal

Energy Efficiency

• Efficiency rating of 97% AFUE-can save your customers hundreds of dollars each year*, compared to standard furnaces

• ENERGY STAR® qualified-meets or exceeds EPA guidelines for energy efficiency

• Dual-fuel capability-can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs

• Variable speed blower motor-provides a quiet, consistent flow of air for enhanced comfort, efficiency and humidity control

• Robust stainless steel secondary heat exchanger-allows the furnace to achieve high efficiency levels by capturing additional heat

• Built-In Communicating Abilities - This truly digital product is designed to pair with the Lennox S40 Smart Thermostat as part of a fully communicating home comfort system.**

• SilentComfortTM Technology-delivers the ultimate in quiet, consistent heating

• Special sound-absorbing insulation-further reduces sound for quiet operation

• Durable steel cabinet-made to last with an attractive, high-quality textured paint finish

Home Comfort

• Two-stage, gas valve-works with the variable speed motor to match furnace output to household heating needs

• Enhanced humidity control-runs at different speeds to precisely control the flow of heated and cooled air throughout the home

• Secondary heat exchanger-allows the furnace to achieve high efficiency levels by capturing additional heat

• Low-speed fan-provides a consistent, continuous flow of warm air

Reliable Performance

• High Quality Steel

• SureLight® igniter-silicone nitride construction ensures long product life and reliable operation

• SureLight control board-controls furnace operation to ensure high reliability and efficiency

• Multi-position models available