Which WiFi Channel Frequency Bands Does WiFi Support?

DELLA supports the 2.4 GHz WiFi channel frequency band only.

How Do I Choose the Right Size for a Mini Split?

The size of the mini split depends on the room's dimensions and specific needs. For example: • A 400-square-foot room typically requires a 9000 BTU mini split. • A 550-square-foot room needs 12000 BTUs. • A 1000-square-foot room needs 18000 BTUs. • A 1500-square-foot room needs 24000 BTUs. • A 2500-square-foot room needs 36000 BTUs.

How Do I Install a Mini Split?

We recommend professional HVAC installation for best results, but Della also offers a Rental Kit with the tools needed for vacuuming and installing your mini split.

What's Della Lifetime Coverage Mini Split?

Register within 100 days for lifetime parts coverage. HVAC-licensed installs receive enhanced lifetime parts, while non-licensed installs receive limited lifetime parts. Note: Coverage is for parts only; labor costs are not included.

How Do I Clean and Maintain My Mini Split System?

Seasonally clean the reusable filters, inspect the condenser and evaporator units, and keep the area around the outdoor unit clear.

Aire acondicionado con bomba de calor minisplit DELLA Serie Vario de 9000 BTU y 19 SEER2 (R-454B) - Hasta 400 pies cuadrados

SKU: TC-18K2VR-20S-I+O

$999.96

Precio de la unidad: Por

Cooling Capacity: 18000
Heating Capacity: 18000
SEER2: 20
Fitting Area: 1000
Voltage: 208V-230V
Refrigerant Type: R32
Maximum Fuse Size: 20A
Copper Line Length: 16.4ft
Copper Line Size: 3/8 inch and 1/4 inch
Climate Range: -4°F - 127°F

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Aire acondicionado con bomba de calor minisplit DELLA Serie Vario de 9000 BTU y 19 SEER2 (R-454B) - Hasta 400 pies cuadrados

Voltaje: 115 V

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Certificado AHRI

Description

Domine cualquier clima con el aire acondicionado minisplit Serie Vario de 9000 BTU. Esta bomba de calor de alta eficiencia ofrece refrigeración constante en verano y calefacción fiable en temperaturas de hasta -20 °C. Con una clasificación SEER2 de 19 y refrigerante R-454B de última generación, ofrece una solución ecológica sin sacrificar potencia. Disfrute de un funcionamiento ultrasilencioso y un flujo de aire inteligente y personalizado para un confort perfecto en habitaciones de hasta 37 m².

What’s included

1. Indoor Unit
2. Outdoor Unit
3. Refrigerant Pipe
4. Drain Lines
5. Remote Control
6. 2 AAA Batteries
7. Screws
8. Anchors
9. Mounting Plate
10. Insulation Foam
11. Wall Sleeve
12. Rubber Feet
13. Plasticine Putty
14. Drain Elbow
15. Wall cap
16. Plastic Wrap
17. Communication Cable
18. Bracket Template

Shipping & returns

Warranty

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Tech specs

Download User Manual

Indoor Unit Specs

Unit Dimensions (WxDxH):35.83" x 12.01" x 7.68"

Net/Gross Weight:21.4 / 27.6

Outdoor Unit Specs

Unit Dimensions (WxDxH):33.98" x 13.74" x 23.7"

Net/Gross Weight:66.8 / 80

System Specs

Cooling Capacity:18000

Heating Capacity:18000

SEER2:20

Fitting Area:1000

Voltage:208V-230V

Refrigerant Type:R32

Maximum Fuse Size:20A

Copper Line Length:16.4ft

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

Climate Range:-4°F - 127°F

No.1 Selling Mini Split Brand on Amazon

Vita Series: Smart Comfort. Everyday Efficiency.

The Vita Series combines 20–21 SEER2 efficiency, advanced DC inverter technology, and smart-home compatibility to deliver reliable heating and cooling while helping reduce energy consumption by up to 40%.

Built for modern living, Vita provides dependable heating down to -4°F and convenient control through the DELLA App, Alexa, and Google Assistant. Whether you're cooling in summer or heating in winter, Vita makes year-round comfort simple, efficient, and connected.

Top performance, energy smart design

43% more efficient energy savings

Cleaner air, healthier living

Durable design, lasting comfort

Comfort for Hot Summers and Colder Winters

Built to deliver dependable heating and cooling across a wide range of outdoor temperatures for year-round comfort.

6 modes for max comfort

Auto mode

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?

Model
Efficiency
HSPF2 Rating (Region IV)
Refrigerant
Climate Range
Energy Rebate
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- 10
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- -4°F - 127°F
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- 9
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Customer Reviews

Overall rating: 5.0 / 5 from 2 reviews.

Customer photo review of DELLA Vita Series 18000 BTU 20 SEER2 Mini Split Heat Pump AC - Up to 1000 Sq.Ft.

In LOVE!! Such an amazing brand with great features! If you're looking for an affordable brand mini-split that's precharged, this is the one. Learn how to vacuum the line yourself or hire an HVAC tech. I'd consider this over the other Mr. Cool brands. Installation is a breeze if you're a little handy. These are just as " DIY '' as the others. Very quiet and has great performance!

Bebes M. 5/5 Verified September 19, 2026