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Description
Lennox ML196 135,000 BTU High-Efficiency Gas Furnace
The Lennox ML196 135,000 BTU gas furnace is a high-capacity heating solution engineered for very large homes, luxury residences, and properties located in extreme cold climates. Delivering powerful performance with an exceptional 96% AFUE efficiency, this furnace converts nearly all the fuel it consumes into usable heat, helping homeowners manage energy costs despite high heating demands.
Built on Lennox’s reliable ML196 platform, this model features single-stage heating operation designed for durability and consistent performance. Its extra-high-capacity blower motor ensures strong, even airflow across expansive living spaces, reducing temperature variations and maintaining uniform comfort throughout the home. The ENERGY STAR® certification confirms that the furnace meets strict energy-efficiency standards while supporting environmentally responsible operation.
With a rugged design, quiet performance, and flexible installation options, the Lennox ML196 135,000 BTU furnace is an ideal choice for homeowners seeking long-term reliability, powerful heating output, and trusted Lennox quality for demanding residential applications.
Key Benefits
Maximum Heating Power: 135,000 BTU output for very large homes and extreme climates
High Energy Efficiency: 96% AFUE helps reduce fuel waste and operating costs
Consistent Indoor Comfort: Single-stage heating delivers steady, dependable warmth
Superior Airflow Performance: High-capacity blower supports large and multi-level homes
Quiet and Reliable Operation: Engineered for smooth, low-noise performance
Long-Term Peace of Mind: Backed by Lennox warranty protection
Key Highlights
96% AFUE High-Efficiency Gas Furnace
ENERGY STAR® Certified Performance
Designed for Very Large Residential Applications
Direct Vent System for Safe and Efficient Operation
Compact Cabinet Relative to Output Capacity
Built with Lennox Proven Engineering
Specification
Lennox ML196 135,000 BTU Furnace Specifications
| Specification | Details |
|---|---|
| Make | Lennox |
| Model Number | ML196UH135XE60C |
| Furnace Type | High-Efficiency Gas Furnace |
| Fuel Type | Natural Gas |
| Heating Efficiency | 96% AFUE |
| Gas Stages | Single-Stage Heat |
| Maximum Heating Capacity | 135,000 BTUh |
| Blower Capacity | 5 Ton |
| ENERGY STAR® Certified | Yes |
| Installation Orientation | Upflow / Horizontal |
| Venting Type | Direct Vent |
| Heat Exchanger Warranty | 20 Years |
| Parts Warranty | 10 Years |
| Labor Warranty | 1 Year |
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Parts & Labour Warranty
Long-lasting protection with comprehensive parts coverage and an included labour warranty.
Reviews
14 reviews for Lennox ML196 135,000 BTU Furnace
Get a Free Quote From a Licensed HVAC Expert
✅ 24/7 Support & Fast Response
✅ Trusted by 5200+ Happy Clients
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Elaine Morrison –
Service was prompt and the installers answered our questions. Happy with the furnace so far.
Jordan Petrov –
Jimmy HVAC provided clear pricing upfront. Install went smoothly.
Harpreet Singh –
The Lennox ML196 135,000 BTU Furnace was recommended for our home size. It’s been reliable during colder days.
Samantha Reid –
Overall satisfied, but the install window was wider than expected. Furnace itself works well.
Paul Martin –
Straightforward process and no surprise charges. The furnace does what it’s supposed to do.
Mei Lin Zhou –
Good balance of price and performance. House warms up faster than before.
Colin Fraser –
Install crew was respectful and cleaned up after the job. No issues during or after installation.
Nadia El-Sayed –
Furnace performance is good, but communication around scheduling could have been clearer.
Trevor Wilson –
We upgraded to the Lennox ML196 135,000 BTU Furnace. It’s quieter than our old unit and heats evenly.
Anita Patel –
Fast service from first call to install. The team arrived on time and finished the same day.
Matthew O’Brien –
Pricing was reasonable compared to two other quotes. The Lennox ML196 seems efficient for our larger home.
Luc Desrosiers –
The furnace runs fine, but the install took longer than planned. No issues since it was turned on.
Farah Khan –
Jimmy HVAC’s install team was professional and tidy. They explained the settings before leaving. Furnace is working well so far.
Ryan Caldwell –
Installed the Lennox ML196 135,000 BTU Furnace last week. Heat output is solid and consistent.