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13ACX Air Conditioner

Merit® Series

13ACX Air Conditioner

Economical, environmentally responsible home cooling

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Rated 4.6 out of 5 by 122 reviewers.
Rated 5 out of 5 by Great unit for the price! Quiet when installed in the right spot. Fit perfect in the back corner of my house. Cooled my 1000 sq/ft home well. Very happy. August 26, 2014
Rated 5 out of 5 by Compact unit that packs a punch We've had our new Lennox for about a month in the full heat of Virginia summer. It cools our home quickly and doesn't need to run all day like our old unit. I was concerned about how noisy it would be based on other reviews, but it's actually a little quieter than our old unit. We live in a townhouse and the AC unit is right next to the back door. The other, less expensive brands, were much larger and would block the walkway quite a bit. Although Lennox was one of the more expensive options we considered, we ultimately chose the Lennox based on quality, reputation, size and it's ability to hold its value if and when we decide to sell our home. August 26, 2014
Rated 4 out of 5 by Works well, a little pricy This AC unit works well, but is a little pricey. It seems to be a standard for this size with adequate features. August 26, 2014
Rated 5 out of 5 by It does what we were told it would do It is a great product. You can barely hear it running. We have noticed a savings on electric bill. We can run it at a lower temperature that our old one also. Very good product. August 25, 2014
Rated 5 out of 5 by Very satisfied The new AC unit has only been in for 1 month but it works very well. Our previous unit was a Lenox AC that was originally a new unit installed when we bought our condo new 10 years ago. There were two AC units and so far we have only had to replace one of the original units. I assumed 10 years was good service for an AC unit so I was satisfied. August 25, 2014
Rated 5 out of 5 by Excellent product improvement As a conversion on an existing and outdated AC system, this is a quiet, compact, and efficient unit. It is a definite improvement over the previous older technology. August 24, 2014
Rated 5 out of 5 by Works great! I really like hat is seems more efficient than my old account from 1990. August 24, 2014
Rated 5 out of 5 by Great Unit Unit is the right size for the house and works well. August 23, 2014
Rated 5 out of 5 by Great Unit The 13ACX did a great job in our home this summer. It is fairly quiet and was a big enough unit for our bungalow. August 23, 2014
Rated 5 out of 5 by This product was economical and is energy efficient. I like the look and the color of the unit. It blends in nicely with my brick home. It isn't the top of the line unit, but I am impressed by how quietly the unit runs. Overall, it is a good quality air conditioning unit. August 21, 2014
Rated 5 out of 5 by Super Quiet The new Lennox Air conditioner is great. Keeps the house consistently at the temp. that we set it at. The unit is real quiet. It sits near our deck and you hardly know its running. Great product. Thanks Again August 21, 2014
Rated 5 out of 5 by This product has a lot to offer. This product gives a calming feeling because it is trustworthy. Happy to have this product. August 21, 2014
Rated 4 out of 5 by Solid product This unit is keeping our house cool an pleasant and it does not make near as much noise as our neighbors' units. It also looks pretty sleek. August 21, 2014
Rated 4 out of 5 by Perfect Unit Quiet, efficient unit. Cools my house down and keeps it comfortable. Very pleased with this unit. August 21, 2014
Rated 5 out of 5 by Lower Power Bills This product has little noise and has reduced our power bill. August 21, 2014
Rated 5 out of 5 by Efficient, Quiet, Affordable This unit is a replacement for an older Lennox unit that went bad after several years of faithful service. The unit was very price competitive to other top brands. The performance is outstanding, I am already seeing the difference on my utility bill. August 21, 2014
Rated 5 out of 5 by Great unit Perfect size for space it was installed and certainly not in the way. Turns on quickly and very little sound from unit. No noticeable sounds inside my home either that it's even turned on. The portion that is housed in the garage is quiet too while running. August 21, 2014
Rated 5 out of 5 by Excellent equipment. Very pleased Excellent company. Installation looks great and works great. August 21, 2014
Rated 5 out of 5 by This product has great features The two-stage feature is a great option that should save money in the long-term. It is much quieter than our previous unit. August 21, 2014
Rated 5 out of 5 by works very well worksvery well and is very quiet. Price was very good. August 20, 2014
Rated 5 out of 5 by Very efficient We just got this air condioner and it has been wonderful! The house is nice and cool. August 20, 2014
Rated 1 out of 5 by Bad design I bought a home built in 2006 that had two units, one was a 3 ton and the other was a 5 ton. Both were just replaced for a leaking A coil. The copper A coil was held together with galvanized. This contact between the two dissimilar metals was a bad idea to say the least and caused electrolysis (the metals dissolved each other). Very unhappy and will not recommend Lennox to anyone. August 20, 2014
Rated 5 out of 5 by Nice unit We have only has the unit for about a moth but we really like it alot. It does a great job cooling out 2 story home. August 19, 2014
Rated 5 out of 5 by Good value for the price This model does a nice job cooling our 2350 sq foot two story home. This model is also quieter than the old unit it replaced. August 18, 2014
Rated 5 out of 5 by 14ACX-036-230 working great Had the 14ACX-036-230 installed back in July 2014. Very happy so far. Keeps the temperature & humidity at a comfortable level without running all the time. Haven't seen my electric bill yet, but expecting it to be much lower than with my 40 year old AC unit which it replaced. August 16, 2014
Rated 4 out of 5 by So far so good I had the 13ACX installed approximately a month ago (July 2014). It works as advertised. When the unit initially kicks on there is a slight percussion which is loud but not overbearing. My previous Lennox unit which lasted about 25 years did not make this sound. However the unit is relatively quite while running. Overall not a bad unit and it works as advertised so far. August 16, 2014
Rated 4 out of 5 by Works well This air conditioner runs efficiently and well! We are very satisfied! August 16, 2014
Rated 5 out of 5 by Keeps us cool We added the 13ACX to the house we bought this summer. It has an attic bedroom and we have been very pleased with the cooling up there as well as on the main floor. August 15, 2014
Rated 5 out of 5 by Has performed as expected Quiet, unit is directly outside living room and no noise noticed. House is comfortable now. August 14, 2014
Rated 5 out of 5 by This product is very quiet Love the quietness of this product, so nice to sit outside and not have to talk over it. August 14, 2014
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