The Power Saver™ constant-torque motor adjusts airspeed based on demand, reducing energy consumption. With up to 96% AFUE, this furnace lowers energy bills while keeping your home warm and quiet. Built with a fully insulated cabinet and sturdy materials for quiet operation. Compliant with 2025 EPA regulations for lower GWP refrigerants.
For eligible Elite series models, homeowners can choose between a 10-year parts only coverage or 3 years of labor coverage and 7 years parts coverage. Terms and conditions apply. Visit www.Lennox.com/WarrantyYourWay for more information.
Comfortmaker ENA4X36L21A Uncased N-Coils 






