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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

  • Based on 313 reviews
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Availability: In Stock.
Fulfilled by Align Inc.

Arrives Tuesday, Jul 21
Order within 4 hours and 38 minutes
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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".

Brand: Della


Capacity: 1 Tons


Cooling Power: 12000 British Thermal Units


Special Feature: Alexa and WiFi Enabled, Dehumidifier, Fast Cooling and Heating, Remote Controlled


Seasonal Energy Efficiency Ratio (SEER): 17


Color: Black


Noise Level: 47 Decibels


Refrigerant: R-32


Power Source: Corded Electric


Form Factor: Split


Cooling Power: 12000 British Thermal Units


Additional Features: Alexa and WiFi Enabled, Dehumidifier, Fast Cooling and Heating, Remote Controlled


Color: Black


Noise: 47 Decibels


Refrigerant: R-32


Inverter Type: Has Inverter


Installation Type: Split System


Compressor Type: rotary_scroll" or "rotary_vane


Is Outdoor Unit Required: Yes


Air Conditioner Application: Residential


Power Source: Corded Electric


Wattage: 3516 watts


Is Product Cordless: No


Control Method: App, Remote


Controller Type: Remote Control


Operating Mode: Dehumidifying


Brand Name: Della


Model Name: 12K2VR-17S-JPB-I+O


Model Number: 12K2VR-17S-JPB-I+O


Included Components: Installation Kit, Copper Lines


UPC: 192928062502


Manufacturer: DELLA


Unit Count: 1.0 Count


Seasonal Energy Efficiency Ratio (SEER): 17


Efficiency: High


Capacity: 1 Tons


Floor Area: 550


Form Factor: Split


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 21

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.

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Top Amazon Reviews


  • Excellent
Size: 12,000 BTU - 230V - 17 SEER2
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. ... show more
Reviewed in the United States on January 31, 2026 by ANGELITA SWANSON

  • Installing these, instead of havc systems from now on.
Size: 12,000 BTU - 230V - 17 SEER2
Installed two for these, 1st time using mini splits, seem to be quality, time will tell, advice make sure your line set connections are tight, have leak detector solution, they put extra Freon in system, so you have time to stop leak if you have one.
Reviewed in the United States on March 9, 2025 by John L.

  • This heat is no joke, just buy it.
Size: 12,000 BTU - 230V - 17 SEER2
If you live in Texas, you need this.
Reviewed in the United States on August 1, 2025 by cynthia

  • A dependable unit which heats and cools as needed.
Size: 12,000 BTU - 230V - 17 SEER2
The Della heats and cools efficiently for our space as needed. A drawback was that that the installation did not go smoothly. We had it installed by a handyman who had it up and running but it would not cool. It had to be evacuated and that required an HVAC guy. I had trouble finding one to work on this unit because it is not typical for the East Coast. ... show more
Reviewed in the United States on May 25, 2026 by CJW

  • Worst cut corner ever!!! 1000% don't buy a Della!!!!!! Worst cut corner ever!!! 1000% don't buy a Della!!!!!!
Size: 12,000 BTU - 230V - 17 SEER2
HOLY COW!!! SERIOUSLY!!! Never in my wildest dreams did I think the mounting bracket for this 12000btu indoor unit would be less than 16"(on center) wide! Leave it to the wonderful folks at Della to cut the most random corner of all time. This unit didn't ship with a mounting bracket wide enough for 97.3% of all American homes!! Even the poorest made Ryan homes have studies that 16" On Center...yet my Della mounting bracket isn't capable! Line set that is too short, sure. Plastic blower fan, okay. Not being able to mount the indoor unit on two studs...MIND BLOWING! Now I have to repack LITERALLY everything and return 100% of it! Thanks a lot Della! ... show more
Reviewed in the United States on April 8, 2026 Reviewed in the United States on April 8, 2026 by Ashley G

  • Mini split Mini split
Size: 12,000 BTU - 230V - 17 SEER2
Getting installed
Reviewed in the United States on November 26, 2024 Reviewed in the United States on November 26, 2024 by Delores Lucas

  • Easy installation
Size: 12,000 BTU - 230V - 17 SEER2
Works great easy to install great value for the money
Reviewed in the United States on October 10, 2024 by Jer

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