ROVSUN12000 BTU Wifi Enabled Mini Split Air Conditioner & Heater with Inverter, 21 SEER2 Energy Saving 115V Ductless Split AC Unit with Pre-Charged Condenser, Heat Pump & Installation Kit

The Company and Customer Support:Rovsun's 12K BTU (1 ton) mini-split has been working phenomenally. I'd like to start by speaking about the 5-star customer service they provide with product support. For anyone hesitant about company support after the fact, they should not be worried here. When I needed support on one of my Rovsun units (I have installed several of their mini-splits), I simply emailed them using their form on the website, and they got back to me the next business day with an immediate solution to my issue. I have to explain that no matter what brand you go with, the potential for a mechanical defect is a possibility, so it really comes down to the company to be helpful in those situations, and Rovsun was not a letdown. This reason alone is enough to highly recommend this brand. However, there are pros to their mini-splits, too.The Mini-Split:I have worked professionally in the HVAC business since 2018, both as an installer and service technician, so I'd like to say I know a lot about HVAC equipment very well. This particular system is built just as well or better than many of the other units on the market today. There are no surprises when it comes to the installation, it puts together very well. The remote is very easy to use, and the buttons are large. The LCD light-up screen is intuitive to understand and is big enough to see all the numbers without struggling. It comes with a wall mount if you wish to hang it. The operation is very quiet, and the high fan speed blows plenty of air. If needed, there is a "super" mode on the remote that provides extra power. It is wifi compatible and can be used with their app, which works well.My Application:I have this system set up in a 2 car garage that is converted into a home gym. This 12k system is perfect for keeping the garage set to 77 F, even during the hot Arizona summers. The system runs nearly 24/7, and has been since Feb 2024. No diminish in efficiency, or increase in noise. 19 SEER is very efficient and isn't hard on the electricity bill.Conclusion:Do not snooze on this brand. The install is not bad, the equipment works great, and the customer support shines bright. And on top of that, their systems are very affordable and priced right! I totally recommend going with this option over others.

i was hvac and refrigeration tech since i was 14, 1974. got my BSEE Umich. so. this is an awesome system. i just bought 3 to heat/cool my entire 2500sf victorian mansion in carson city nv. 115vac don't have to run new power lines just drill a 3/4" hole in wall and route power line into house and put a 115vac plug on the wire and plug in . put some tape on exposed wire outside to protect from sun damage, or i think i'll just use a piece of flexible conduit to get in inside. get a wall mount frame from amazon to keep condensor unit 3 ft off ground.... i live in area subject to occassional 3ft snow storms. so, this r454b refrigerant... reefer gauges for this should not be contaminated with other refrigerants such as 410a but i read the connections are the same. so you can get a gauge set (not electronic) on amazon for 410a. just use it only for this system (or get extra hose sets to change out if you use for 410a). buy a vevor vacuum pump, $80 on amazon i think, to get air out of the line set before you release refrigerant gas. make sure you understand what should be on and off on the gauge set before you release gas. vacuum out and watch for an hour to make sure vacuum is holding before you release gas. from what i read this $500 system will heat/cool about 1000sf in real world, and down to -5F outside temp. it's incredible. i will install my first of 3 next week. but based on the many many other reviews. i think this is perfect system for me. if scared of the gas, install the whole system then call a reefer guy to vacuum and release the gas from the condensor unit. i am soooo stoked to get these going. saves money over natural gas which is amazing.

Easy install and works great. Read some reviews where people were upset they had to get a vacuum pump and use it. People need to research what they are buying. And 120 bucks for a pump vs what an ac tech would charge for the install. Just get the pump. It’s an easy process to use it. Instructions are clear or there are several YouTube vids out there. Easy power requirements as well. Only need 120v 20a. Once installed start up was simply turning it on. And cold air come out!! And quiet. Barely hear the inside air handler. Cannot hear the outside condenser. Way way quieter then a normal ac condenser Couldn’t be happier. Especially for the price point. Just need to see how reliable it is over time. Will review again after one summer in south Florida. One thing I didn’t like was the tape it came with. So just bought some better tape with adhesive to wrap the line set. Other than that saved hundreds on what an ac company quoted. They quoted a durastar for 2800 installed. I have less than 600 in this one. A friend has the durastar and so far don’t see a difference. Live in a manufactured home in Florida. Last three years hurricane flooding destroyed the under house ducting.have Replaced that twice at 2000 a pop. The duct pretty much sits on the ground under the home. No room to raise it. Last time just ripped it out and put window units in. Obviously loud units. Replaced a bedroom window with this. If this lasts like I am hoping will buy more next spring and replace all window units. And already have a pump lol. And mounted these high up on the outside so any flooding is not a concern. At least for the ac.