Costway 12000BTU Wifi Enabled Mini Split AC 22 SEER2115V Inverter Air Conditioner Gray
$589.99 reg $1,474.99
Sale save $885.00 (60% off)
In Stock
Free & easy returns
Return this item by mail or in store within 30 days for a full refund.
Sold & shipped by Costway
Eligible for registries and wish lists
About this item
Additional product information and recommendations
Discover more options
- $539.99 - $559.99reg $1,349.99 - $1,399.99 Sale5 out of 5 stars with 12 ratings
- $489.99 - $939.99reg $1,069.99 - $2,349.99 Sale4.8 out of 5 stars with 6 ratings
- $230.99 - $261.99reg $544.99 - $624.99 Sale1.2 out of 5 stars with 7 ratings
- $209.99 - $249.99reg $399.99 - $479.99 Sale1 out of 5 stars with 1 ratings
Frequently bought together
Guests also viewed
- $589.99reg $1,474.99 - $1,524.99 Sale4.8 out of 5 stars with 8 ratings
- $489.99 - $939.99reg $1,069.99 - $2,349.99 Sale4.8 out of 5 stars with 6 ratings
- $539.99 - $559.99reg $1,349.99 - $1,399.99 Sale5 out of 5 stars with 12 ratings
Related Categories
Guests are saying
This mini split unit is highly praised for its efficient cooling and heating capabilities, making it ideal for various spaces, including off-grid homes. Guests appreciate its quiet operation and straightforward installation process, although some noted minor issues with wire lengths and labeling. Overall, it offers great value with high-quality performance and modern features, including smartphone control, making it a popular choice among users.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.8 out of 5 stars with 8 reviews
4 out of 5 stars
1 September, 2025
originally posted on http://www.costway.com
Nice unit
This is a nice unit. Used it for a 432 sq ft off grid house. Easier on my solar and batteries than the old window rattler. They should make the wires the same length as the condenser lines. Had to patch in 10" of wire to reach the same as the lines. I'm ordering some for my house.
5 out of 5 stars
8 July, 2025
originally posted on http://www.costway.com
Great unit
Very easy to install and produces very cold air for these hot days
4 out of 5 stars
12 June, 2025
originally posted on http://www.costway.com
Work well as expected
Delayed with shipping and came in 2 separated packages about 4 days apart. Installation has some levels of difficulties. The labeling for pipe connection on the outside unit is mismatched. Other tha. That the unit runs very quiet. I would recommend Costway Mini Split.
5 out of 5 stars
27 April, 2025
originally posted on http://www.costway.com
good quality, good price, good service
My unit arrived very quickly with no damage, unlike a similar product from a well known competitor's line-up that I have purchased previously. The quality of my Costway unit seems better overall,and the price was lower. Installation was straight-forward and uneventful and the unit began working quietly and efficiently immediately. All functions work as promised and my expectations were actually exceeded. Time will tell, but so far I am impressed!
5 out of 5 stars
1 April, 2025
originally posted on http://www.costway.com
Whisper quiet operation
Efficient & quiet inside and out. Had installed professionally.
5 out of 5 stars
29 March, 2025
originally posted on http://www.costway.com
Powerful mini split that is easy to install
I was able to install this mini split with my brother in one afternoon. It is an easy install job overall, but you need the right equipment. This is a consideration for those of you who want to install it yourself, too, as the equipment probably costs more than the mini split. Once installed, this mini split is high quality. It cools and heats the room quickly and quietly. I also like the way it looks. Highly recommend!
5 out of 5 stars
26 March, 2025
originally posted on http://www.costway.com
Can't beat this mini split for the money.
I installed this mini split in about 5 hours by myself. The directions are straightforward and easy to follow. It compares in quality to the 2 daikons that I owned and I can hardly hear the outside unit run.
5 out of 5 stars
4 March, 2025
originally posted on http://www.costway.com
Very impressed with this AC/Heater
This is my 7th Costway mini split to install for friends and family I personally own one my grandmother owns two. We have never had any issues out of any of them. I have one in my garage and it works perfect keeps the garage at the perfect temperature when you walk in it's like just walking into another part of your house. Love the fact that you can control it from your phone. Had really good luck with all of them so far.