DELLA Umbra Series 9000 BTU Wifi Mini Split AC Works with Alexa 19 SEER2 Cools Up to 450 Sq.Ft with Heat Pump Pre-Charged Energy Saving Ductless Inverter System

Went in easily and works flawlessly since install . No leaks , or issues at all . Will buy these if another mini is needed

Bought for my late 1800's house. Does a great job at keeping the living room comfortable. Pretty easy install with the pump kit they recommend.

This product works great I professionally installed it myself, as I put them in for a living. Little bit different from the mitsu, but works just as good. I honestly don't have one complaint about this unit. It is even quieter than some of the higher end ones I have installed. The remote and app are a little fidgety but by far a great product and worth the money Update it has been 2 years and I have not had one problem with this unit it works great and has never failed me heats the room in the winter and cools it in the summer does what it's suppose to do. Highly recommend

To be clear, I have not completed installation yet. I am doing it slowly because I think I will have to order more parts etc. and don't want to stress. But I wanted to give my impressions as I go along. PRO: - very sturdy materials and well built and clean looking. - Arrived quickly CONS: - There really are NO instructions. What they provide does not make sense and goes out of sequence. There are vague references to electrical connections, but not how to find where to connect the cables! Hint: open up the blower unit, then open the panel to the right by undoing the one screw. There is no info on how to move the drain pipe. AND NO template!!!!! Drilling a hole in your wall is guesswork! I'm pretty handy and still got it off a bit and the hole shows a bit under the wall unit. - The website is "Powered by WordPress" which is concerning that they didn't even edit that out! So it's iffy if the company is legit and has any staying ower since they don't have a proper website. - I contacted support 4 days ago and still no reply. - There is no way to register the unit for a warranty. In their drop down, spilt units aren't even an option!!! - The black unit I bought doesn't even show as an option on their website!! - The website contains NO usefull information...no manuals, downloads, only one line of text about the units. - The lines are short, maybe 10 feet! So I am worried about placement of the compressor and will more than likely have to spend another $80 to buy new lines (so consider this when price comparing) UPDATED: fully installed. Used YouTube plusn other resources to install. The hardest part: bending the tubing without pinching it! It was hard to get it all lined up nicely. And the length you can see, just fit. The unit works great!! I can barely hear the inside unit when on low, and on high it's still very quiet!! You can turn the display off as well to eliminate all light! The outside unit is so quiet that I thought it wasn't working!! I actually had to go out and check it, haha. The app is just a version of Smart Life, but if you want to use Amazon echo, you have to add the unit to Smart Life and it functions ok but there's a lag on the app. Using the Della app, it worked perfectly very responsive. I emailed and asked about it but as seems to be the status quo, no reply from support. But it works great with Alexa, the remote is fine as well. Overall I am very pleased with the unit!

Great price for proposed function had not had the time to install this in my office but plan too soon and will update when possible.

We have had two different HVAC companies install and review the performance of this unit. It does not cool or heat at all. They've checked for leaks, added freon to top it off, have rechecked all electrical. Nothing seems to be amiss but maybe we just have a dude. Working right now with their customer service since Amazon won't handle the return. Will update review if Della fixes it!

This was best investment I've ever made. I put this on the wall on my porch that I've converted to a sun room. This extra space that I enclosed with plexiglass and wood and sealed with insulation stayed about 20 degrees different from out side. With a window unit and heaters. Now with the split unit it stays what ever temp I want it to be. The della split unit is so quite I have to put my ear on it to hear it run sometimes the out side unit is even quite. If you mount on outside wall that is a little thin and only a few inches thick it might give a little bit of a hum but so slight you have to want to hear it. Turbo cool or heat will cool or heat super fast. The remote is confusing really bad even with the instructions. No real video to watch on it and you can not out it on auto and set a temp. When you put it on auto which is what I use the most your temp is not settable. You can NOT set auto. Not even on the app. AUTO can not be set. I have not found anything anywhere that can tell me how to set auto. Otherwise this is perfect 👌 👍 🥰. I love it.

This thing is awesome. Keeps room super chill during the 100+ heat in California. Has a timer and scheduler to have it turn on/off at preferred times. Have seen our overall electric bill go down now that we don't have to run the house a/c just to cool a few rooms. The installation was expensive, but that's not Della's fault. We paid an electrician $800 to install this, which also included adding a new breaker just for this split a/c.