Energy efficient and quiet, the ML180E’s Power Saver™ constant torque motor provides more even temperatures and more consistent airflow, so you can relax in comfort. When compared to a standard single-speed motor, the Power Saver motor delivers significant energy savings, without sacrificing comfort. The ML180E has an AFUE of 80%, which means that 80 cents of every dollar spent on gas goes directly to heating your home. With an ML180E furnace, you could be saving hundreds of dollars every year when compared to an older, less efficient unit. From its heavy-gauge cabinet and ArmorTuf™ aluminized steel heat exchanger to its tightly-sealed blower compartment, the ML180E is built to deliver years of dependable comfort. When the ML180E is paired with a Lennox® heat pump, it creates a system that automatically switches between electricity and gas, keeping you warm and energy efficient.
AFUE Rating: 80%
- A measure of furnace heating efficiency. The higher the AFUE, the more efficient the furnace.