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DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.
DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.

DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.

SKU: 12K1VR-20S-JPB-I+O_1
$849.96
  • Cooling Capacity: 12000
  • Heating Capacity: 12000
  • SEER2: 20
  • Fitting Area: 550
  • Voltage: 115V
  • Refrigerant Type: R-32
  • Maximum Fuse Size: 20A
  • Copper Line Length: 13ft
  • Copper Line Size: 3/8 inch and 1/4 inch
  • Climate Range: 19°F - 118°F
See full Tech Specs

Customize your setup

What voltage do I need?

  • The voltage you need depends on your home’s electrical supply and the requirements of your mini split system.
  • Before installation, make sure your home’s available voltage matches the voltage listed for the unit.
  • Most mini split systems require either 115V or 208–230V power.
    Using the wrong voltage can cause performance issues or damage the unit.
  • If you are unsure, consult a licensed electrician before installation.

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30-day money-back guarantee

Free lifetime coverage

Download Remote Control (Old White) Manual (PDF)
Download Remote Control (New Black) Manual (PDF)
AHRI Certificate

Achieve year-round comfort with the Umbra Series 12,000 BTU air conditioner. Perfect for spaces up to 550 sq. ft., this high-performance heat pump delivers efficient heating, cooling, and dehumidification while operating at a whisper-quiet 29dB. Pre-charged with refrigerant and equipped with all necessary components, it ensures a quick, hassle-free installation.

1. Indoor Unit
2. Outdoor Unit
3. Refrigerant Pipe
4. Drain Lines
5. Remote Control
6. Wall cap
7. Plastic Wrap
8. Mounting Plate
9. 2 AAA Batteries
10. Plasticine Putty
11. Power Cords
12. Communication Cable
13. Bracket Template

Tech specs

Download User Manual

Indoor Unit Specs

Unit Dimensions (WxDxH):31.18" x 7.91" x 11.5"

Net/Gross Weight:19.4 / 25.4

Outdoor Unit Specs

Unit Dimensions (WxDxH):27.76" x 10.98" x 20.87"

Net/Gross Weight:52.9 / 62.8

System Specs

Cooling Capacity:12000

Heating Capacity:12000

SEER2:20

Fitting Area:550

Voltage:115V

Refrigerant Type:R-32

Maximum Fuse Size:20A

Copper Line Length:13ft

Copper Line Size:3\/8 inch and 1\/4 inch

Climate Range:19°F - 118°F

No.1 Selling Mini Split Brand on Amazon

Umbra Series: Style That Speaks in Shadows.

Why blend in when you can stand out? The Umbra Series takes the proven performance of our Motto series and wraps it in a stunning, all-black finish. Designed for modern interiors and bold architectural statements, it’s more than a mini-split—it’s a design piece.

Featuring a high-efficiency 20 SEER2 rating and eco-friendly R32 refrigerant, Umbra delivers reliable comfort down to 5°F. It’s the perfect choice for those who demand elite climate control without compromising their home’s aesthetic.

Powered by MightAir X

Top performance, energy smart design

43% more efficient energy savings

Cleaner air, healthier living

Durable design, lasting comfort

5 modes for max comfort

Cool mode

Cool mode Description: Maintain a comfortable indoor temperature by automatically switching between heating and cooling as needed.

Wherever you are

Control your comfort, your way

Set schedules and timers through the Della+ app to match your daily routine.

Which series is right for me?

  • Efficiency
  • HSPF2 Rating (Region IV)
  • Refrigerant
  • Climate Range
  • Energy Rebate

    • DELLA Umbra Series 12000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.

    • SEER2 20
    • 8.5
    • R32
    • 19°F - 118°F

    • DELLA Optima Series 12000 BTU 24 SEER2 Ultra Heat Mini Split AC - Up to 550 Sq.Ft.

    • SEER2 24
    • 10
    • R454B
    • -13°F - 131°F
    • Shop Now

    • DELLA Vario Series 12000 BTU 23 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.

    • SEER2 23
    • 9.5
    • R454B
    • -4°F - 122°F
    • Shop Now

    • DELLA Serena Series 12000 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 550 Sq.Ft.

    • SEER2 22
    • 9.5
    • R32
    • 5°F - 125°F
    • Shop Now

Frequently asked questions

View our Help Center

Talk to an HVAC expert

Not sure which system is right for your home? Our experts can help with sizing, installation, and product selection.
Technical support: Mon - Fri, 8 AM - 3 PM (PST)
24/7 live chat for general question

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Customer Reviews

Shop accessories

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DELLA Mini Split Line Set
#size_10ft line set 1/2" and 1/4"

DELLA Mini Split Line Set

  • Material: Copper
  • Color: White
  • Nominal Wall Thickness: 0.375 inches

Starting at $89.96

#size_3" 7.5 ft line set cover
#Size_3" 7.5 Ft Line Set Cover

DELLA Mini Split Line Set Cover

  • Material: PVC
  • Temperature Tolerance: -40°F to 140°F
  • Applicable Sizes: 7000 to 24000 BTU / 7000 to 36000 BTU

Starting at $44.96

DELLA Wall Mounting Bracket for 6000-12000 BTU Mini Split

DELLA Wall Mounting Bracket for 6000-12000 BTU Mini Split

  • Material: Heavy-duty galvanized steel construction
  • Dimensions: 17.72 L x 15.35 H
  • Compatibility: 6000 to 12000 BTU ductless mini-splits

$39.96

DELLA Wall Mounting Bracket for 6000-36000 BTU Mini Split

DELLA Wall Mounting Bracket for 6000-36000 BTU Mini Split

  • Material: Heavy-duty galvanized steel construction
  • Compatibility: 6000 to 36000 BTU ductless mini-splits
  • Weight Capacity: Supports up to 485 lbs

$59.96

#size_3" 9 ft line set cover with flexible duct
#Size_3" 9 Ft Line Set Cover with Flexible Duct

DELLA Mini Split Line Set Cover with Flexible Duct

  • Material: PVC
  • Temperature Tolerance: -40°F to 140°F
  • Applicable Sizes: 7000 to 24000 BTU / 7000 to 36000 BTU

Starting at $48.96

DELLA Ground Stand Bracket for 9000-18000 BTU Mini Split

DELLA Ground Stand Bracket for 9000-18000 BTU Mini Split

  • Material: Heavy-duty steel
  • Compatibility: 9000 to 18000 BTU mini split units
  • Weight Capacity: Supports up to 396 lbs

$79.96

DELLA Ground Stand Bracket for 9000-45000 BTU Mini Split

DELLA Ground Stand Bracket for 9000-45000 BTU Mini Split

  • Material: Heavy-duty steel
  • Compatibility: 9000 to 45000 BTU mini split units
  • Weight Capacity: Supports up to 440lbs

$99.96

#Amperage Capacity_30 Amps

DELLA 30A & 60A Pull-Out Switch AC Disconnect Boxes

  • Amperage Capacity: 30A/60A
  • Voltage: 120V240V
  • Protection Rating: IP66

Starting at $37.50

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