Lennox Merit® Series ML193 Gas Furnace
Economical Home Heating Unit with efficiency-rated at 93% AFUE.
The ML193 can save you hundreds of dollars each year compared to standard home gas furnaces – it’s that efficient. It’s also ENERGY STAR® qualified so it meets or exceeds strict federal guidelines for energy efficiency.
Features and Benefits
• Efficiency rating of 93% AFUE—can save you hundreds of dollars each year, compared to standard furnaces
• Sealed blower compartment—minimizes losses and maximizes efficiency and comfort. Less than 1% leakage at 1.0” ESP
• 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
• Stainless steel secondary heat exchanger—allows the furnace to reach high efficiency levels by capturing additional heat
• Robust blower assembly—exceeds industry standard airflow for even temperatures and improved comfort
• Duralok Plus® heat exchanger—made of patented ArmorTuf™ aluminized steel to ensure high reliability and efficiency
• SureLight® ignitor—silicon nitride construction for long product life and reliable operation
• Durable steel cabinet—Made to last, with a resilient and attractive textured-paint finish
• SureLight integrated control board—ensures full control of furnace operation