DELLA Umbra Series 12000 BTU Mini Split AC Wifi Enabled Work with Alexa 17 SEER2 Energy Saving Cools Up to 550 Sq.Ft & Pre-Charged Heat Pump Ductless Inverter System
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Availability:
In Stock.
Arrives
Sep 10 – Sep 12
Size: 12,000 BTU - 230V -- 17 SEER2
Features
- [AMPLE COVERAGE] This unit provides cooling and heating for up to 650 square feet and is able to work in environments as low as 19 degrees Fahrenheit. Competitors use an older refrigerant that is more harmful to the environment. Filled with the new R32 refrigerant, ensures the best air quality both indoors and outdoors. If additional refrigerant needs to be added to the lines, check R32 availability at your local seller.
- [ENERGY EFFICIENT COOLING] This ETL Listed, 12000 BTU/h, 17.5 SEER, 208-230V, DC Inverter technology provides up to 30% power savings. AHRI Certified pre-charged air conditioner unit features a ductless mini split inverter plus system with a heat pump (up to 19F/ -7C).
- [SMART SENSOR & INSTALLATION] The unit will sense room temperature at the remote control, instead of at the indoor unit during cooling mode. This system mandates professional installation it's not a DIY mini split AC. Any alteration of line-set length requires adjusting freon levels. It then adjusts airflow and temperature accordingly, resulting in the ultimate in personal comfort control and energy savings.Line-set vacuuming is required during installation.
- [STRONG SYSTEM] This split air conditioner is designed with several smart functions that make it easy to use: 4D air flow(up-down left-right), I feel mode, 24 hour timer, sleep mode, eco energy saving mode, multiple fan speeds, turbo function, heating, cooling, dry modes for dehumidifying. Maximum Fuse Size is 10A.
- [QUIET OPERATION] The unit provides equal airflow in every part of your room and can adjust to 60-90 degrees Fahrenheit to suit your comforts in just a few minutes. This air conditioner is ultra silent at only 47 dBa. 9.8ft copper line length (Standard size 1/4" & 3/8" outer dimension copper pipes) and full installation kit included. The length for drain pipe is 78.7".
Manufacturer: DELLA
Part Number: 12K2VR-17S-JPB-I+O_2
Item Weight: 58 pounds
Product Dimensions: 31.18 x 7.91 x 11.5 inches
Item model number: 12K2VR-17S-JPB-I+O_2
Size: 12,000 BTU - 230V -- 17 SEER2
Color: Black
Power Source: Corded Electric
Voltage: 2.3E+2 Volts
Wattage: 3516 watts
Installation Method: Split System
Item Package Quantity: 1
Sound Level: 47 dB
Special Features: Alexa and WiFi Enabled, DeHumidifier, Fast Cooling and Heating, Remote Control
Batteries Included?: No
Batteries Required?: No
Date First Available: May 17, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sep 10 – Sep 12
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Size: 12,000 BTU - 115V -- 20 SEER2
Heats and cools very well. Installed in a 480’ space and it does it’s job well.
Reviewed in the United States on June 29, 2025 by SCTexas
First and foremost... This product is designed to be installed by a professional. Lots of key information is not in the manual most likely because this is probably first hand knowledge for an experienced hvac person. Information missing from previous reviews. 1) the larger line on the indoor unit is pressurized. Be careful removing the cap. 2) the outdoor unit MUST have the lines seated properly. 3) on the outdoor unit you must remove the copper caps(the ones pointed away from the unit) and open the valves ONLY AFTER you have properly seated the copper lines. You will hear a slight hissing as the coolant fills the lines. If the hissing last longer than a few seconds or you see liquid escaping you need to close the valve immediately and either seat your line better or find the leak. 4) batteries supplied were dead. The remote will still light up, but won't power the unit on in that case. I think that covers all the info missing that we managed to figure out. Unit is incredibly quite inside and out, powerful fan, super sleek, android setup was a breeze. Very happy with this unit.
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Reviewed in the United States on October 26, 2022 by Angela Angela
Size: 12,000 BTU - 115V -- 20 SEER2
This thing rocks, I installed mine late October 2023 and it's been chugging along ever since. Heating bills are down considerably and it runs so quietly. The smart home feature has worked flawlessly since day one but that can always change. Integrates with home assistant if that is something you do too. Overall its a fun project to install if you like DIY stuff, and it really cuts down on bills. Win / Win
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Reviewed in the United States on February 22, 2024 by Anthony Doan
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!
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Reviewed in the United States on May 28, 2022 by witwolf witwolf
Size: 18,000 BTU - 230V -- 19 SEER2
I purchased this mini split system last summer. The quality is great and with a little DIY research, easy to install. I had a self-induced problem programming the system to use the Android app, and tech support was fast and easily remedied my problem. It cools about 1000 sq ft in 90 deg f weather for us. Works down to 20 deg F for heating in the winter
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Reviewed in the United States on January 22, 2025 by Kzy Karl
Size: 18,000 BTU - 230V -- 19 SEER2
Worked great for one week then started to freeze up. Had my regular AC company take a look and they said the valve to the outdoor unit appears to be bad. They were unable to add or remove coolant. It is not a brand they or other local companies were wiling to support. Save your money and buy a reputable branded unit and check with you local AC company to insure they are will to support if you have issues.
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Reviewed in the United States on July 24, 2024 by Timmy L. Gauvin
Size: 18,000 BTU - 230V -- 19 SEER2
I bought this mini spilt because of the price to cool my 35 foot 5th wheel. Living in Arizona during the summer, I needed an a/c that wouldn't cost me a fortune to operate. Both my overhead units were costing me as much as $399 A month. The first month using this mini spilt cost me $114. The customer ratings on this brand (Della) was mostly good, so I took the chance on it. I put the unit in myself with no problems. I did need to have our park matenence man wire it into the meter box and vacuum the lines. I placed the unit on the rear wall of the trailer to blow back to front and it's doing a great job. Depending on the day (how hot it is) I run it at 78-80° and pretty cold in the back of the trailer and keeps the front bedroom comfortable. I am very pleased with the purchase of this unit and brand.
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Reviewed in the United States on June 28, 2024 by alan
Size: 18,000 BTU - 230V -- 19 SEER2
The media could not be loaded. I live in Florida and our summers are brutal. I installed the 18,000 BTU in my garage. It wasn’t a hard install but it took my dad and I about 8 hours. He ran the electrical, 20 amp double pole breaker and disconnect. Around this time of the year, my garage is around 82 degrees and +70% humidity, the air is very wet. This morning it was 74” and 52% humidity. The indoor and outdoor units are remarkably quieter compared to our house’s HVAC system.
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Reviewed in the United States on May 11, 2025 by Vereak Say Vereak Say