Shinichi
Awesome window AC unit
The AC is working excellently — thank you! Just one note: it makes a weird noise when turning on and off. It only lasts for a short period, and it’s not a problem for me, but I wanted to mention it.

DELLA creates reliable, energy-efficient home comfort solutions, including mini-split systems, window ACs, portable ACs, pool heat pumps, and more.We’re here to help you find the right comfort solution for your space, backed by 24/7 customer support, a minimum 1-year warranty, and Lifetime Warranty coverage available on eligible DELLA mini-split systems. Shop DELLA online today and bring dependable comfort home.Visit Della Store
Della (dellahome.com) has 763 customer reviews on Five Star Index, with an average rating of 4.4 out of 5.
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Shinichi
The AC is working excellently — thank you! Just one note: it makes a weird noise when turning on and off. It only lasts for a short period, and it’s not a problem for me, but I wanted to mention it.
John S.
Ordered from Amazon ,thinking,i wonder if this is a good idea , I got a call from freight company and they had it in my garage on a pallet the next day.i had a hvac company install it and it worked perfect .So far very happy with the product.
Customer
Works great to cool my garage. Very quiet and efficient
John O.
Installed a 18000 BTU Vario Mini Split. All went well with the installation. YouTube videos really helped. My question for support was with using the Remote vs App. I set the temperature on the App and also on the Remote. The Remote seemed to override the App but support let me know the unit takes the last command sent. So if I put the temp at 73 on the Remote and then use the App to set the temp at 75 the unit will be set for 75 but the Remote will still show 73 and vice versa.
Greg
Install was easy. Connections for spiral wound refrigerant lines was very easy and kink free due to the spiral winding on them. Very nice feature.
Danny
Easy to install fast shipping well packaged had a hvac tech put a vacuum on the system as instructed by directions. Keeps 600 sq feet area super cool awesome product!
Vasile
I’m happy that this mini split AC is working well and solves all my problems.
Vanessa
Very quiet and user friendly