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ML193 Gas Furnace

Merit® Series

ML193 Gas Furnace

Economical, high-efficiency gas furnace

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Rated 4.3 out of 5 by 30 reviewers.
Rated 1 out of 5 by Unit installed on new home, poor motor I am experiencing noise around the motor that only stops when pressure is applied. My HVAC technician attempted to tighten the screws, but that still did not resolve 'train-like' noise. March 17, 2014
Rated 1 out of 5 by Troubles-troubles Issues started within a year of installation, thermostat would change temp on its own, furnace would stop working, no heat even the blower is working. Don't understand why the builder opted for this product February 24, 2014
Rated 3 out of 5 by failure combustion pressure switch erratic operation requiring replacement after 3 months or operation. would not restart at night in a timely manner. did restart after 3 hours. found I cannot trust furnace. so having pressure switch replaced. hope this solves the problem. February 10, 2014
Rated 1 out of 5 by New house - 18 month & failed We've build a new house and this unit was chosen by the builder. It's definitively builder grade as it did leak condensate out of the trap since day one. Now, with only 18 months living in the house and at the beginning of it's 3rd winter the exhaust motor is gone. October 28, 2013
Rated 4 out of 5 by Good price Good price for a high-efficiency gas furnace. Pity it does not qualify for rebates in BC. May 18, 2013
Rated 5 out of 5 by In 25 years our house has never been so comfortable! Our furnace is quiet and we have never been so happy with a product or service. Our new cooling condenser should cut our cooling bill in half! I am actually looking forward to see the electric bill this summer! April 18, 2013
Rated 5 out of 5 by Quiet Running and great features. We purchased the ML 193UH and are very happy with its features and it runs very quiet. We also notice that it does not run as often and as long as our previous furnace and the temperature in the house is very comfortable. April 15, 2013
Rated 5 out of 5 by We are very happy with this product! My husband and I recently purchased the ML 193 Lennox furnace. It runs smoothly and efficiently and is much quieter than our old furnace. We are quite satisfied with our purchase. March 30, 2013
Rated 5 out of 5 by This product is very economical Great furnace. Very happy with it. It is a good value. March 19, 2013
Rated 5 out of 5 by Lennox is a great product I have had Lennox equipment at our home in Michigan. I was very pleased with the product before and am looking forward to another great experience. March 13, 2013
Rated 5 out of 5 by Thus far, this has been an excellent furnace. We had this furnace installed about 6 weeks ago. We are very pleased with it. It is located in a hallway closet and it is very quiet, much quieter than our previous Lennox furnace that we purchased and installed about 19 yrs ago. Seems to keep the house very comfortable with a very level temp. from room to room. February 25, 2013
Rated 5 out of 5 by Fantastic product, great energy efficency Great product with great energy efficency! I would definately encourage you to buy this product! February 19, 2013
Rated 5 out of 5 by Excellent Fantastic furnace that my builder chose to install February 16, 2013
Rated 5 out of 5 by Nice and quiet, puts out great heat. Would recommend a lennox to anyone I am very pleased with this product. February 13, 2013
Rated 1 out of 5 by Not recommended I purchased this furnace to replace one that was 32 years old. We have had it for 15 months and had 3 service calls already and two parts that have had to be replaced. It is ridiculous to pay for a furnace and get this poor reliablity. I will not be buying Lennox for our next furnace. February 1, 2013
Rated 5 out of 5 by Very cost effective and efficient! I though tthat I might try to live through the winter without heat when my old unit needed replacing. That idea lasted about a week. I was in desperate need of a new system. This unit really fit the bill! It had all of the features I was after......and I could afford it! I can evewn tell a difference on my utility bill. It is so efficient. January 30, 2013
Rated 5 out of 5 by Outstanding! My 1900 sq. ft. house is now heated evenly throughout. The old furnace never heated the basement to a comfortable level. This heater lets me work in the basement in the dead of winter in short sleeves. I'm impressed! January 30, 2013
Rated 4 out of 5 by Great enrty level high effeciant furnace. Great entry level effciant furnace for a smaller home. We have a smaller home and had this unit installed cause it fit our tight budget. So far after a month of usage we are very satisfied with the unit. It is a compact, very quiet furnace with multiple fan speeds. January 29, 2013
Rated 5 out of 5 by Great value at a reasonable price When we suddenly had to replace our furnace we assumed the price of a high efficiency furnace would be prohibitive. We couldn't have been more wrong. For what we expected to pay for a bare bones model, we were able to get a high efficiency furnace with a very good air cleaner to boot. We are warmer, more comfortable, and our gas bill is a fraction of what it was. January 21, 2013
Rated 5 out of 5 by Excellent unit So quiet running that I've gone to the furnace room several times to check on it. One half the size of the unit it replaced and a lot more efficient. Overall , an excellent unit. January 16, 2013
Rated 5 out of 5 by Excellent furnace We've had this for 3 months now and are very pleased. System heats so much better than our previous unit. At the far end of our house is our den and we've always had to use supplemental heat in that room to get warm, as the thermostat is at the other end by the bedrooms. This system keeps us completely warm and it feels the same temperature throughout our home. No cool/cold uneven temperature areas anymore. January 16, 2013
Rated 5 out of 5 by lennox ML193 nice unit...efficient! Good output of heat. Louder than previous furnace, but warms the house much quicker. Very Happy with decision to go with Lennox. January 16, 2013
Rated 5 out of 5 by Heats very well Heats very well. Has a good reputation. I know it will last a long time. January 10, 2013
Rated 5 out of 5 by The furnace provides high efficiency at a reasonable price Have only had it a few weeks, but the furnace is heating the house nicely. We converted from Oil, and it is fabulous not to have the oil smell. The furnace is also MUCH quieter than the old one. January 2, 2013
Rated 5 out of 5 by Very quiet! Just got this installed. We use the continuous fan feature, and it's very quiet. Hope to enjoy energy savings from the reduced electrical usage, too. December 30, 2012
Rated 5 out of 5 by You can sure feel the difference in our home. We had to purchase a new furnace since our sensor board was cracked. We purchased this house in the spring, without an inspection, and had no idea it was not functioning properly. We called the Lennox rep "Tim" to get a quote on a new one, plus to add A/C. The rep and the workers were outstanding and we LOVE this new unit. We will refer our family and friends!! December 22, 2012
Rated 5 out of 5 by Happy with performance Happy with performance! Problem free so far! Compact size. November 27, 2012
Rated 4 out of 5 by lower gas bills Nice! higher efficiency than our last furnace, looking forward to lower gas bills. November 17, 2012
Rated 5 out of 5 by GRET VALUE IN A GAS FURNACE JUST WHAT WE WERE LOOKING FOR IN A GAS FURNACE AND THE COST WAS WITHIN OUR BUDGET. November 15, 2012
Rated 5 out of 5 by High efficiency at a great price I was looking for a reputable name product without a lot of bells & whistles that I wouldn't need or use. The Lennox ML193 fits my needs without breaking my wallet. It's quietly keeping me warm without increasing my electric bill to do it. November 9, 2012
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