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Lennox ML196

Merit Series Single-Stage Gas Furnace

Reliable, efficient heating at 96% AFUE. The ML196 Merit Series uses a multi-speed ECM blower motor and aluminized-steel heat exchanger to deliver consistent warmth while keeping energy costs down.

Lennox ML196 Merit Series Gas Furnace
Up to 96% AFUE
Single-Stage Gas Valve
Multi-Speed ECM Motor
Natural Gas

Overview

The Lennox ML196 Merit Series is Lennox's reliable single-stage gas furnace — built for homeowners who want dependable, efficient heating without the complexity of variable-speed systems. At 96% AFUE, it converts nearly all fuel into usable warmth.

96% AFUE — only 4 cents of every heating dollar is wasted
Multi-speed ECM blower — quieter and more efficient than standard motors
Dual heat exchangers — primary aluminized steel + stainless secondary
White glove install — old furnace removed and disposed, site left clean

Key Features

Save 20–40% on Heating Bills
At 96% AFUE, only 4 cents of every dollar is wasted. Homeowners replacing older 80% furnaces typically see dramatic drops in their winter gas bills.
Quiet Enough to Forget It’s There
The multi-speed ECM blower ramps up gradually instead of blasting on at full power, keeping noise levels low — even when your furnace room is near living spaces.
Consistent Warmth in Every Room
Multi-speed airflow delivers balanced heating throughout your home, reducing the hot-and-cold spots that older furnaces can’t avoid.
Lennox Reliability — Built to Last
Lennox has been building furnaces for over 125 years. The ML196 is their workhorse — simple, efficient, and proven in tens of thousands of Canadian homes.
Enbridge Rebate Eligible
Qualifies for Enbridge Home Efficiency Rebates when upgrading from a lower-efficiency unit. H&C handles all paperwork for you.
20-Year Heat Exchanger Warranty
Lennox backs the ML196 with a 20-year warranty on the heat exchanger and 10 years on parts — among the best coverage in the industry.

Ideal For

Homeowners looking for proven, reliable heating at a competitive price. Perfect for replacing an aging furnace, upgrading from an 80% efficiency unit, or equipping a new build with dependable Lennox quality without the premium cost of a two-stage or modulating system.

Specifications

AFUE96%
Heating Input90,000 BTU/h
Heating Output86,400 BTU/h
Gas ValveSingle-Stage
Blower MotorMulti-Speed ECM
Voltage120V 1Ph 60Hz
Dimensions (H×W×D)33″ × 21″ × 28″
Weight~140 lbs
Cabinet Width21″
Model NumberML196UH090XE36B

An Industry Leader Since 1895

130 Years of Innovation

Lennox has been pioneering heating technology since 1895. The ML196 represents decades of engineering refinement — proven reliability backed by one of the strongest names in HVAC.

Professional Installation

H&C's TSSA-licensed technicians handle every installation to manufacturer specifications — protecting your warranty and ensuring peak performance from day one.

Financing Available

Flexible payment options make upgrading your comfort affordable. Ask about our low monthly payment plans with approved credit.

Not Sure Which BTU Size
Is Right for Your Home?

Choosing the right furnace size is critical — too small and it won't keep up on the coldest days, too large and it short-cycles, wasting energy. Our licensed technicians perform a free heat-loss calculation to recommend the perfect size.

Book a Free Home AssessmentCall 1-855-539-4328

Frequently Asked Questions

What makes the ML196 different from other furnaces?
The ML196 delivers 96% AFUE efficiency with a multi-speed ECM blower that most competitors don't include at this price point. You get premium efficiency and quiet operation without paying for two-stage or modulating technology you may not need.
What BTU size do I need for my home?
As a rough guide: 44,000 BTU for homes under 1,200 sq ft, 66,000–88,000 BTU for most GTA homes (1,200–2,500 sq ft), and 110,000 BTU for larger homes. Our technicians perform a proper heat-loss calculation to recommend the exact size — included free with every quote.
How much can I save with a 96% AFUE furnace?
Replacing an 80% AFUE furnace can save roughly 20% on your gas bill. For a typical GTA home spending $1,500–$2,000/year on gas, that's $300–$400 in annual savings. The furnace often pays for the efficiency upgrade within 5–7 years.
Is the ML196 compatible with my existing ductwork and AC?
In most cases, yes. As a high-efficiency condensing furnace, it requires PVC venting instead of a traditional chimney — H&C handles this conversion as part of every installation.
What warranty comes with the ML196?
Lennox provides a 20-year limited warranty on the heat exchanger and 10-year limited parts warranty when registered within 60 days. H&C handles all warranty registration as part of your install.
What happens to my old furnace?
H&C provides full white glove service — we disconnect your old furnace, cap and remove old venting if needed, install the new ML196 with proper PVC venting, and haul away all old equipment. That's the H&C standard on every job.

What GTA Homeowners Say
About Their Lennox Furnace

5.0across Google & Facebook
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