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JEACENT AC Window Air Conditioner Support Bracket Heavy Duty, Up to 165 lbs
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Purchase options and add-ons
Color | Off White |
Brand | JEACENT |
Material | Steel |
Item dimensions L x W x H | 17 x 3.3 x 9.5 inches |
Unit Count | 1.0 Count |
About this item
- UNIVERSAL DESIGN - adapts to most window units (check description below for window requirements)
- INDOOR INSTALLATION - easy breezy install, without exterior work, just drilling into window sill
- RELIEVES STRESS ON THE WINDOW - Transfers the stress and weight from the window sill and sash to the support and window frame for safety
- FITS WALL THICKNESS from 2" to 15.2", exclusive built-in bubble level to correct mounting slope position
- ALL NECESSARY HARDWARE INCLUDED and all weather construction. Note: If you found feet pad of the leg cannot justly face the wall; please unlock it and turn it over, then fix it in the leg again. Patent No. US D989611
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Product Description

Makes air conditioner installation easier, quicker, and safer
Optimize the safety of your air conditioner installation with the universal heavy-duty air conditioner support bracket.
Minimizes the chance of damage to the window, window parts or outside wall.
To enjoy a better purchasing experience, PLEASE READ PURCHASING TIPS before placing an order; it would save both our time and money.
Tips:
1.Please check if the AC units you bought already include support brackets.
2.Please note that the AC supports need drill holes on window sills for installation.
3.Please check if the Homeowner Association allow you to drill holes on the window sill to install the brackets.
4.Please know that the brackets might not be so satisfying when works on vinyl , plastic or metal windows though it might technically works.

Universal AC Window Air Conditioner Support Bracket

Specification
- Color:off white
- Size:Up to 165lbs
- Unit weight: 2.76 pounds
- Specification:17" long A/C resting surface
Bullet Points
Features:
- Installs from inside the house in minutes
- Takes the pressure and weight off the window sill
- Solid epoxy-coated thick steel plate, matte surface suprevent the A/C to drop out of the window
- Works with any brand name Window Mounted Air Conditioner
Window Requirements:
- Window sill thickness cannot exceed 16 inches
- Window sill must be a minimum of 1 1/4 inches deep for placing base
- Window sill must be able to accept 2 1/2 inches long screws
- Sliding window lip or window stool cannot exceed 1 7/8 inches
- Cannot be used with slide casement or casement windows
Block&Spacer
The spacer can be adjusted on the block according to the inclination of the window sill to keep the balance of the brace so that the bracket can be installed well on window sill
Rubber Mounts
Full-rubber mounts design can be better fit the siding wall and make the bracket stable and firm.No damage to outside wall.
High-density Meterial
Solid epoxy-coated thick steel plate prevent rust and rot,matte surface prevent the A/C to drop out of the window
Window&Wall
Works with any brand name Window Mounted Air Conditioner(check installation steps for window requirements),Fits wall thickness from 2" to 15.2"

Installation Steps
- Pic.01 - Find the correct mounting position and drilling screwing holes into window sill.
- Pic.02 - Align and Mount to Sill. See if A/C Support shelf will clear all obstacles on sill,using Rounded Spacer, Flat Spacer(s) and Block.
- Pic.03 - Place end of leg falt against underside of shelf. Position Leg footpad against exterior surface.
- Pic.04 - Final Mounting. Slightly tilt for draining condensation of moisture.
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Add to Cart
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Customer Reviews |
4.3 out of 5 stars 4,708
|
4.3 out of 5 stars 178
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4.5 out of 5 stars 171
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4.0 out of 5 stars 124
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4.5 out of 5 stars 655
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Price | $23.99$23.99 | — no data | $34.99$34.99 | — no data | — no data | — no data |
Support | up to 85 lbs | up to 165 lbs | up to 360 lbs | up to 200 lbs | 3,000-24,000 BTU | 6" Diameter Hose |
Specification | Drilling Needed | Drilling Needed | Drilling Needed | No Drilling | Indoor Cover | Fit 6" Hose |
Product information
Item Depth | 43.2 centimeters |
---|---|
Mounting Type | Wall Mount |
Manufacturer | Jeacent Innovations |
UPC | 763684323109 |
Product Dimensions | 17 x 3.3 x 9.5 inches |
Item Weight | 2.92 pounds |
ASIN | B072JBPB43 |
Item model number | PC01B-1 |
Customer Reviews |
4.4 out of 5 stars |
Best Sellers Rank | #37,713 in Home & Kitchen (See Top 100 in Home & Kitchen) #28 in Accessories (Home & Kitchen) |
Is Discontinued By Manufacturer | No |
Batteries required | No |
Import | Imported |
Warranty & Support
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JEACENT AC Window Air Conditioner Support Bracket Heavy Duty, Up to 165 lbs
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Videos
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Product guides and documents
Compare with similar items
This Item JEACENT AC Window Air Conditioner Support Bracket Heavy Duty, Up to 165 lbs | Recommendations | |||||
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Price | $25.99$25.99 | $79.99$79.99 | $21.99$21.99 | $22.95$22.95 | $65.99$65.99 | $21.98$21.98 |
Delivery | Get it as soon as Friday, Apr 18 | Get it as soon as Friday, Apr 18 | Get it as soon as Friday, Apr 18 | Get it as soon as Friday, Apr 18 | Get it as soon as Friday, Apr 18 | Get it as soon as Friday, Apr 18 |
Customer Ratings | ||||||
Sold By | Jeacent | RICHCAT | My Rustic | Fioracl | LEOPO-US | LuckIn Home |
color | Off White | White | White | — | White | White |
brand | JEACENT | CAT SO RICH | MY RUSTIC | Fioracl | LEOPO | LuckIn |
material | Steel | Steel | Steel | Alloy Steel | Steel | Steel |
weight | — | — | 0.99 kilograms | 0.96 kilograms | — | 1.28 kilograms |
finish type | — | Powder Coated | Powder Coated | Powder Coated | — | Epoxy-coated |
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the AC bracket works well, particularly for heavier units up to 120 pounds, and appreciate its easy installation with clear instructions. The build quality is good, and customers consider it good value for money. The fit receives mixed feedback - while some say it fits perfectly, others mention the bracket length is too short. Customers report issues with the bracket slipping and the screws being too short.
AI-generated from the text of customer reviews
Customers find that the bracket works great, with one customer specifically noting its effectiveness with heavier window air conditioners.
"...window A/C unit, this one was very quick and easily installed and works very well. Recommend this product!" Read more
"Works fine. Not as easy to install as the video shows. Single mom but i was able to get it in about an hours...." Read more
"...Works great on heavier window air conditioners." Read more
"The product works great and it does the job. It come with the items to install on window but only for wood. We had to run to the store for brick." Read more
Customers find the bracket easy to install with clear instructions, and one customer mentions it takes some drilling on the windowsill for mounting.
"This bracket kit makes installing a window ac so easy!" Read more
"...It adjusted to exactly what I needed and was very easy to put up. Great value product." Read more
"...have the utmost level of confidence in knowing that your installation can be extremely safe if you utilize the combination of materials that I have..." Read more
"Works fine. Not as easy to install as the video shows. Single mom but i was able to get it in about an hours...." Read more
Customers find the mount bracket well built, with several mentioning it holds up their AC units effectively.
"This is still holding up my window ac unit now for about 3 years. It’s sturdy and does exactly what it’s supposed to...." Read more
"...Most of all, I am very happy to know that Amazon provides quality materials and enables me to enjoy all of my purchases...." Read more
"Only took away one star because I've not used it yet but it is heavy built and seems like it will serve it's purpose very well" Read more
"...on the product is why i chose to purchase but those were broken with no fluid inside. Not my best purchase by far" Read more
Customers are satisfied with how well the bracket holds AC units, with several mentioning it can support up to 120 pounds and one customer noting it can handle an 82-pound unit.
"...This holds the ac perfectly and we are confident it is safe" Read more
"...space left after you install the unit but these are designed to hold a great deal of weight (mine it's an 8000 btu and it's about 47 lbs)...." Read more
"It was easy to install. It definitely can hold some weight. The only issue is I got this for my daughter the same day as the window ac unit...." Read more
"The brace worked as expected. Held the window unit great." Read more
Customers find the bracket good value for money, with one mentioning it allows them to install a less expensive window unit.
"...Great value product." Read more
"...Shipped quickly, easily adjustable to provide support for window AC, liked price." Read more
"It's OK for the price." Read more
"...It seems very sturdy much lower price than other brackets of this size. I will remove the whole thing in the winter" Read more
Customers have mixed experiences with how the bracket fits, with some finding it perfect and adjustable to their needs, while others report that the length is too short.
"...It’s sturdy and does exactly what it’s supposed to. It adjusted to exactly what I needed and was very easy to put up. Great value product." Read more
"...that my installation met several stumbling blocks due to the brace being so short, I thought I would provide the details here so that no matter what..." Read more
"...Shipped quickly, easily adjustable to provide support for window AC, liked price." Read more
"For small AC units its too large and unecessary, they didnt say that. Overall seemed well built.. and installed easy...." Read more
Customers report issues with the bracket's grip, with several mentioning that it keeps slipping, and one customer noting that the rubber piece does not hold at all.
"...to the brace before adding the rubber block and the brace failed to hold safely...." Read more
"...We had the arm's rubber foot slipping against the outside wall, and even when we did trust it enough to put the AC there, we didn't leave it there..." Read more
"...The grip part kept slipping, so I ended up using a couple of lag bolts to bolt it in place, but after that, everything was perfect!" Read more
"It keeps slipping down the siding outside our window. I have to push it back up every week or so...." Read more
Customers report issues with the bracket's screws, noting that they are too short and do not come included with the product.
"...to raise up the front where you drill it in but the included screws aren’t long enough for the spacers! I had to go out and buy new screws." Read more
"...I used all four screw holes. The bracket only came with two mounting screws. I put 2 additional long decking screws...." Read more
"Sturdy , but screws were too short when I used all the spacers" Read more
"...It was going to be a pain to remove. The longer screws were too short when I tried using all of the spacers to make sure the bracket had enough..." Read more
Reviews with images

Recommended
Top reviews from the United States
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- Reviewed in the United States on January 11, 2025Size: Up to 165 lbsVerified PurchaseThis bracket kit makes installing a window ac so easy!
- Reviewed in the United States on December 25, 2024Size: Up to 165 lbsVerified PurchaseThis is still holding up my window ac unit now for about 3 years. It’s sturdy and does exactly what it’s supposed to. It adjusted to exactly what I needed and was very easy to put up. Great value product.
- Reviewed in the United States on April 6, 2018Size: Up to 165 lbsVerified PurchaseDon't depend on the instructions to be easily understood. You can get a better idea of how to mount it just looking at the item itself.
The biggest issue was that the brace was much smaller than the air-conditioner's "outer cabinet" which was about six inches too short to have any support to hold the unit. One needs to know that this brace may not support your air-conditioner if your unit is 15,000 BTU's or larger. After studying the contraption for any possible way to utilize it with the unit I was planning to use it with, I finally had to buy some sturdy aluminum channel which was four feet long and I cut it in half and I mounted two cross pieces across the bottom of the air-conditioner outer shell so that the mounting screws were recessed below the rails on the inside of the cabinet. The cabinet already had holes drillled every two inches so I mounted the channel so that the two cross braces would rest on the end of the brace at one point, then I mounted the other cross brace so it rested about six inches forward of the intersecting area where the horizontal surface met the attaching brace. Once I had the shell of the cabinet resting on the brace, I used self-tapping sheet metal screws to secure the air-conditioner cabinet shell to the brace. I used a masonry bit with a hammer drill to secure the brace to the window, however, since the exterior of the window had a sloping brick surface, I used some long brick masonry tapping screws to hold the end of the brace to the window. The point at which the brace crossed the outer point of the brick, I added a treated 2x4 which added one and one-half inches to the angle of the cabinet shell. The angle was still needing a few more degrees of height in order to have a 1/2 " to one-inch drop over the length of the cabinet's extension from the window. I added a 1/2-inch thick furring strip to the top edge of the 2x4 which actually shimmed the installation height to a perfect slope for the condensate to drain. The air-conditioner also had two triangular brackets which appeared to be very impractical with respect to bracing the cabinet against the brick so I discarded those brackets because my final installation was so strong, it appeared to have a much greater ability to support as much as 400 lbs. or more. I tested the brace with the method which I installed it and I'm confident that it would hold three times the weight it was designed for. Please refer to my review of the universal rubber block elsewhere in my reviews above if you have any doubt that your brace might have a tendency to "slip" once it is installed. I mounted the thick rubber block immediately below the point at which the brace was resting against the wall. I am happy that I ordered the rubber mount as a "back-up" device when I ordered the brace because prior to mounting the rubber block, the brace had such a small footprint area where it met the wall causing me to not trust the device without adding the rubber block. I spent about five minutes applying pressure to the brace before adding the rubber block and the brace failed to hold safely. Be aware that if you are concerned about making your installation "accident-free" over the course of five to ten years in advance, you can easily add the universal rubber block to any type wall and the one-inch thickness will ensure that the brace will always have an extra "helping-hand" to hold it safely against the wall. Just search on Amazon for the following: (SE JT34446RB Rubber Bench Block, 6" x 4" x 3/4", Black); Just drill a couple of holes through it and mount it with some stainless screws for the particular surface you have where the brace rests against the wall. For brick veneer, I used the standard blue masonry tapper screws that were 1 - 1/2" longer than the thickness of the rubber block. Due to the fact that my installation met several stumbling blocks due to the brace being so short, I thought I would provide the details here so that no matter what size air-conditioner you will be using with this brace, you can also have the utmost level of confidence in knowing that your installation can be extremely safe if you utilize the combination of materials that I have described here. Most of all, I am very happy to know that Amazon provides quality materials and enables me to enjoy all of my purchases. My feedback score without the use of the universal rubber block would be much lower because I was not convinced that the brace would hold the unit that I needed due to the shorter arm it has to support the medium-sized window units. It might work great for a small 5,000 BTU unit but before you do a rush installation hoping to leave "chance" to last for more than a day or two, be sure to "think ahead" and imagine how the brace might slip if the surface where it meets the wall gets wet, possibly causing the arm to slide with so much weight on it. For anyone who can read this far into my review and who can appreciate the concept of guaranteeing safety, I hope the review can be utilized to teach thousands of others who want to ensure the best method possible by investing only a few more dollars.
- Reviewed in the United States on March 31, 2025Size: Up to 165 lbsVerified PurchaseExcellent product to install window AC unit.
Shipped quickly, easily adjustable to provide support for window AC, liked price.
- Reviewed in the United States on September 3, 2024Size: Up to 165 lbsVerified PurchaseReally needed support for window A/C unit, this one was very quick and easily installed and works very well. Recommend this product!
- Reviewed in the United States on June 1, 2020Works fine. Not as easy to install as the video shows. Single mom but i was able to get it in about an hours. The levels installed on the product is why i chose to purchase but those were broken with no fluid inside. Not my best purchase by far
- Reviewed in the United States on October 23, 2023Size: Up to 165 lbsVerified PurchaseI have 2 15,000 BTU air conditioners that weight about 115 lbs each. This support makes it very easy to install and remove the as unit. This holds the ac perfectly and we are confident it is safe
- Reviewed in the United States on May 30, 2024Size: Up to 165 lbsVerified PurchaseThis product was easy to put together, and was also easy to install in the window. Works great on heavier window air conditioners.
Top reviews from other countries
- Zulqarnan haiderReviewed in Australia on May 6, 2019
5.0 out of 5 stars Window ac need 2 if more then 40kg
Size: Up to 165 lbsVerified PurchaseIf the window ac is 40kg or more then you need to bracket support
- barry keskinenReviewed in Australia on October 29, 2019
5.0 out of 5 stars true advertising
good product. Very sturdy
-
ClienteReviewed in Canada on June 25, 2019
5.0 out of 5 stars Support pour climatiseur
Size: Up to 165 lbsVerified PurchaseTrès facile à installer. Très satisfaite