Lennox EL297V

Product Features:

• Efficiency rating of 976%
• ENERGY STAR® Certified
• Two-Stage Heating
• SilentComfort™ Technology and Sound Absorbing Insulation
• Variable Speed Motor
• Enhanced Humidity Control
• Insulated Blower Compartment
• Air Filter and Humidifier Compatible
• Ultra-Low Continuous Fan
• SureLight® Silicon Nitride Ignitor
• 5-Year Limited Warranty on covered components. This product may be eligible for valuable 10-Year Limited Extended Warranty coverage with product registration.
• Limited Lifetime Heat Exchanger Warranty