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13ACX Air Conditioner

Merit® Series

13ACX Air Conditioner

Economical, environmentally responsible home cooling

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Rated 4.5 out of 5 by 36 reviewers.
Rated 5 out of 5 by Lennox is a name you can depend on for years. Lennox's track record preceeds it. Our family has bought Lennox products for years with positive results, so it was a no brainer to purchase another Lennox product in our new air conditoner. We know without a doubt that this new air conditioner will perform and keep on working for years to come. Thanks Lennox for being a product we can depend on. November 7, 2012
Rated 5 out of 5 by Savings My electric bills have never been so low despite a very hot summer. September 28, 2012
Rated 5 out of 5 by Gas furnace plus air condtion unit Purchased in 2009 air conditioner plus Gas furnace 5909eo456 No problems . very happy with both units. September 27, 2012
Rated 5 out of 5 by Very quiet and efficient This unit is located adjacent to our patio and is very quiet. The power consumption was 40% less than our old unit. September 26, 2012
Rated 5 out of 5 by Nice product very quiet compared to my other unit. Cools the second floor of my house in about half the time of my replaced unit.. September 13, 2012
Rated 3 out of 5 Noisey Start Up and Shut Down I was told that this was a "builders model" and did not have a lot of bells and whistles. That was fine with me as long as it did the job. Purchase was made in June 2012. It is now early Sept and we have had over 40 days of 90+ degree days and the unit has performed well. The complaint I have is that it is noisey at start up and shut down. When the unit starts up, it makes a loud humming sound for about 2 seconds that can be heard inside the house. And when it shuts down, it makes a slapping noise that does not sound right. I think Lennox should rework this model to eliminate the noise. Had I known about this problem, I would have went with a different model. September 6, 2012
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