Merit® Series

ML193 Gas Furnace

Economical, high-efficiency gas furnace

Overview

    Here are some of the top features of the ML193:

    Efficiency rating of 93% AFUE can save you hundreds of dollars each year compared to standard furnaces.

    Stainless steel secondary heat exchanger allows the furnace to reach high efficiency levels by capturing additional heat.

Energy Efficiency

    • 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

Home Comfort

    • 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

Performance

    • 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

Certifications

Documentation