Lennox Merit Furnaces
Lennox Merit gas furnaces from 30,000 to 132,000 BTU, rated 80% to 96% AFUE. The ML180 (80%), ML193 (93%), and ML196 (96%) are single-stage, and the ML296 (96%) is two-stage.
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Quick view Lennox ML180UH090XE48B 80% AFUE 88,000 BTU 17.5" Gas Furnace
The Lennox ML180UH090XE48B is a Merit Series single-stage gas furnace rated 88,000 BTU input and 72,000 BTU output...Regular price $2,835.82Sale price $2,835.82 Regular price -
Quick view Lennox ML193UH090XE48C 93% AFUE 88,000 BTU 21" Gas Furnace
The Lennox ML193UH090XE48C is a Merit Series single-stage gas furnace rated 88,000 BTU input and 84,000 BTU output...Regular price $2,305.97Sale price $2,305.97 Regular price -
Quick view Lennox ML296DF045XV36BK 96% AFUE 44,000 BTU 17.5" Variable-Speed Downflow Gas Furnace
The Lennox ML296DF045XV36BK is a Merit Series two-stage gas furnace rated 44,000 BTU input and 43,000 BTU output...Regular price $2,635.82Sale price $2,635.82 Regular price -
Save $948.76Quick view Lennox ML180UH045V36A 80% AFUE 44,000 BTU 14.5" Variable-Speed Gas Furnace
The Lennox ML180UH045V36A is a Merit Series single-stage gas furnace rated 44,000 BTU input and 36,000 BTU output...Regular price $1,343.28Sale price $1,343.28 Regular price$2,292.04 -
Save $812.93Quick view Lennox ML296UH090XV48C 96% AFUE 88,000 BTU 21" Variable-Speed Gas Furnace
The Lennox ML296UH090XV48C is a Merit Series two-stage gas furnace rated 88,000 BTU input and 85,000 BTU output...Regular price $2,749.25Sale price $2,749.25 Regular price$3,562.18 -
Quick view Lennox ML180UH030V36A 80% AFUE 30,000 BTU 14.5" Variable-Speed Gas Furnace
The Lennox ML180UH030V36A is a Merit Series single-stage gas furnace rated 30,000 BTU input and 24,000 BTU output...Regular price $1,298.51Sale price $1,298.51 Regular price -
Quick view Lennox ML180UH070V36A 80% AFUE 66,000 BTU 14.5" Variable-Speed Gas Furnace
The Lennox ML180UH070V36A is a Merit Series single-stage gas furnace rated 66,000 BTU input and 53,000 BTU output...Regular price $1,388.06Sale price $1,388.06 Regular price -
Save $841.45Quick view Lennox ML296UH110XV60C 96% AFUE 110,000 BTU 21" Variable-Speed Gas Furnace
The Lennox ML296UH110XV60C is a Merit Series two-stage gas furnace rated 110,000 BTU input and 106,000 BTU output...Regular price $2,971.64Sale price $2,971.64 Regular price$3,813.09
Cabinets run from 14.5 to 24.5 inches wide.
Choosing a Merit furnace
Merit is Lennox's entry line. The ML180 typically vents through a metal flue. The ML193, ML196, and ML296 are condensing models that vent through PVC and need a condensate drain. Match the cabinet width to your space and your evaporator coil. For more two-stage options, see Lennox Elite furnaces.
Call (913) 364-0070, Monday to Friday, 9am to 5pm CST, and we'll help you confirm sizing and an AHRI-matched pairing before you order. Free shipping on major equipment from our Kansas City warehouse to every state and D.C. except Alaska, Hawaii, Washington, Oregon, and Idaho, where you pay the shipping rate shown at checkout. Each product page shows whether an item qualifies. HVAC USA is an authorized Lennox reseller, and everything we sell is new factory equipment. Your full Lennox warranty applies when a licensed, manufacturer-certified contractor installs your system and registers it within 60 days.
Get Expert Help
Not sure which of these systems is right for your application? Our team can help you compare models, sizes, and configurations to ensure the best fit for your climate and space.
Reach out to us at (913) 364-0070 or info@hvacusa.store. Reach out to find the right system to help you experience the long-term reliability and performance that Lennox Merit Furnaces are known for.