Lennox Merit® ML296V High-Efficiency Gas Furnace
Model: ML296UH045XV36B | Capacity: 45,000 BTU | Efficiency: 96% AFUE
The Perfect Balance of Value & Performance
Designed for smaller homes (900–1,300 sq. ft.), the Lennox ML296V (45k BTU) offers an exceptional combination of affordability and advanced technology. As part of the Lennox Merit® Series, it delivers premium features—like variable speed airflow—at a mid-range price point.
96% AFUE Rating: Converts 96% of fuel into heat, minimizing waste and lowering utility bills.
2-Stage Heating: Automatically switches between low (energy-saving) and high (maximum warmth) settings to eliminate temperature fluctuations.
Variable Speed Blower: Intelligent airflow ensures even heat distribution, ultra-quiet operation, and improved air filtration.
Stainless Steel Heat Exchanger: Built for durability and corrosion resistance, backed by a solid 20-Year Warranty.
Warranty Coverage
Lennox Manufacturer Warranty:
Lifetime on Heat Exchanger
10-Year on Parts (with registration)
4Most Energy Exclusive:
1-Year Complimentary Labour Warranty
Optional: Upgrade to our 10-Year Labour Protection Plan.
The 4Most Furnace Replacement Process
Fast. Transparent. Licensed.
We take the stress out of home heating upgrades with a streamlined, professional process designed for longevity and performance.
Why 4Most Energy?
We are the Lennox Experts in the GTA and Southern Ontario.
Bundle & Save: Get exclusive pricing when you pair your furnace with a Heat Pump, AC, or Tankless Water Heater.
Techs, Not Salespeople: We size your unit correctly to prevent short-cycling and extend equipment life.
30-Day Satisfaction Guarantee: If you aren’t happy with the installation, we fix it or take it back.
Service Area
Greater Toronto Area (GTA) and surrounding regions
Toronto, Markham, Richmond Hill, Vaughan, Aurora, Newmarket, Scarborough, Brampton, and Mississauga.
Extended Service Area: Stouffville, Oshawa, Barrie, Orangeville, Hamilton, St. Catharines, Guelph, Kitchener.
