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Air Conditioner Cover

40W x 40D x 42H

Item# 830.BK3
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  • 40W x 40D x 42H
  • Made with premium 300D solution-dyed polyester
  • Velcro openings for connections
  • Covered mesh vents for air circulation
  • Double stitched seams for extra strength
  • Heavy duty straps around middle and bottom
  • Superior protection for your air conditioner from dirt, dust, water, and harmful UV rays
  • 7- year manufacturer's warranty

You've invested a lot in your air conditioner and you probably expect it to last a long time. And if you take care of it properly, it will. What's the best way to care for it? Glad you asked - it's with our CoverMates™ Ultima Air Conditioner Covers!

Made with solution-dyed 300D polyester, these are our top of the line covers that provide the most protection. The lightweight material remains soft and pliable in the coldest conditions, but is UV and puncture-resistant and has 2X the water resistance of our Elite Air Conditioner Covers. Worried about moisture buildup inside? It's not an issue thanks to our built-in vents that allow for air circulation. We even add flaps over the vents to prevent leaves, dirt, and other debris from getting inside!

We know one size doesn't always fit all, especially with hoses being in different places on different brands of A/C units. That's why we include a Velcro seam down the back of our covers to let you wrap it around the electrical and refrigeration lines, giving you a a custom fit everytime. And speaking of custom fit, there are also straps and an elastic bottom to help keep your cover on at all times. If you're serious about keeping your unit protected and giving it a long life, our Ultima Air Conditioner Covers are the way to go!

Important Note: Do not use an outdoor A/C Cover when the air conditioner is turned on. This will cause damage to your air conditioning unit
  • High-quality 300D polyester specially treated for UV protection
  • Solution-dye process provides superior fade-resistance
  • Unsurpassed water resistance and special marine quality decay-resistant thread
  • Soft, pliable feel will not become stiff even in the coldest conditions


Performance Ratings

UV Sun
Dirt & Dust

7 Year Warranty Coverage


- Seating & Chair Covers - Air Conditioner Covers
- Equipment Covers - TV Covers
- Grill Covers - Patio Table / Table Set Covers
- Umbrella - Fire Pit Covers  
  • All CoverMates™ Ultima polyester products purchased
  • from The Cover Store are backed by a 7-year warranty.
  • Those listed here are guaranteed to be free from material
  • and craftsmanship defects for a duration of 7 years from
  • the date of purchase.
based on 9 Review(s) Write a Review
Review by Mike Woodared, Torrance, Ca Posted on 2/9/2017
When our house remodel was done this last August we finally got central heating and air. Our brand was carrier and was hard to find a cover with proper dimensions. Our contractor suggested we get one as the rain here in CA wasn't good for it when not in use. ( Yes we have rain here again)the dimensions 35W x 35D x 35H and there werent many covers out there for it. I stumbled on to the cover store and found one that was 40W x 40D x 42H giving me room to button up nicely. I chose the more expensive one for the longer warranty. Let me say the quality is very impressive and the price was very reasonable. Shipping was very fast. Why skimp on a cover for a 5k$ unit.
Review by Justin, Jericho, ny Posted on 12/2/2016
Exactly what I wanted
Review by Robin , Mt. Pleasant, PA Posted on 11/26/2016
Needed to replace the AC cover on a considerably older unit. The Cover Store had EXACTLY what we needed. Arrived very quickly. Quality excellent. Well packaged and very reasonable price. Simply needed to insert unit dimensions and they provided all options available in different price range. Would recommend The Cover Store to everyone.
Review by Herschel Miller, Knoxville Iowa Posted on 11/13/2016
Quality product!!
Review by Harry M, Deptford, NJ Posted on 1/23/2016
Great Product. Sturdy, Quality Cover
Review by Dave Walters, Shawnee, KS Posted on 1/2/2016
Arrived as described and exceeded my expectations in quality and construction, at a reasonable price.
Review by Amy Sis, Boston, MA Posted on 11/24/2015
Ordering through the Cover Store was terrific. The
A/C cover is a perfect fit, weight and the quality is

Overall, a very positive transaction!
Review by Tom Sommer, Palatine, IL Posted on 11/16/2015
A bit too large for my unit but it can cover and that's whats important. No installation instructions included.
Review by Barbara, Joplin MO Posted on 9/21/2015
Great quality product and was exactly what we were wanting for our ac unit. We received the product quickly and the service was great. Thanks.
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