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 23000 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.

DELLA Motto Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC – Up to 1000 Sq.Ft.

SKU: 18K2VRH-19S-JA-I+O

$979.96

Unit price: per

Cooling Capacity: 18000
Heating Capacity: 18700
SEER2: 19
Fitting Area: 1000
Voltage: 230V
Refrigerant Type: R-32
Maximum Fuse Size: 15A
Copper Line Length: 16ft
Copper Line Size: 1/2 inch and 1/4 inch
Climate Range: 5°F - 118°F

See full Tech Specs

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Voltage

DELLA Motto Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC – Up to 1000 Sq.Ft.

Voltage: 230V

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30-day money-back guarantee

Free lifetime coverage

Download Remote Control Manual (New Black) (PDF)

AHRI Certificate

Description

Perfect for rooms up to 1000 sq. ft., this 18000 BTU Mini-Split Heat Pump AC combines powerful heating and cooling with DC inverter technology for up to 30% energy savings. Eco-friendly R-32 refrigerant ensures cleaner air, while 4D airflow, multiple fan speeds, and sleep and eco modes provide customizable comfort. Installation is easy with the included 16 ft copper line set (1/4" & 3/8") and 6.56 ft drain hose.

What’s included

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

Shipping & returns

Warranty

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Tech specs

Download User Manual

Indoor Unit Specs

Unit Dimensions (WxDxH):37" x 8.82" x 12.44"

Net/Gross Weight:25.4 / 34.2

Outdoor Unit Specs

Unit Dimensions (WxDxH):30.9" x 11.8" x 21.85"

Net/Gross Weight:63.9 / 75

System Specs

Cooling Capacity:18000

Heating Capacity:18700

SEER2:19

Fitting Area:1000

Voltage:230V

Refrigerant Type:R-32

Maximum Fuse Size:15A

Copper Line Length:16ft

Copper Line Size:1/2 inch and 1/4 inch

Climate Range:5°F - 118°F

No.1 Selling Mini Split Brand on Amazon

Motto Series: Essential Comfort, Redefined.

Meet the Motto Series—our most accessible high-performance mini-split that doesn’t compromise on efficiency. Boasting a solid 19-20 SEER2 rating, it’s designed to keep your energy bills low and your comfort high.

Powered by eco-friendly R32 refrigerant, Motto offers superior cooling and heating while protecting the planet. With reliable performance down to 5°F, it’s the simple, whisper-quiet, and budget-conscious choice for the modern, green home.

Top performance, energy smart design

36% more efficient energy savings

Cleaner air, healthier living

Durable design, lasting comfort

Reliable Comfort Through the Seasons

Designed for dependable heating and cooling as outdoor temperatures change, helping keep your home comfortable through summer heat and winter weather.

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
Shop Now

- DELLA Motto Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC – Up to 1000 Sq.Ft.
- SEER2 19
- 9
- R32
- 5°F - 118°F
- DELLA Umbra Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC - 230V, Up to 1000 Sq.Ft.
- SEER2 19
- 9
- R32
- 5°F - 118°F
- Shop Now
- DELLA Vario Series 18000 BTU 21 SEER2 Mini Split Heat Pump AC - Up to 1000 Sq.Ft.
- SEER2 21
- 9.5
- R454B
- -4°F - 122°F
- Shop Now
- DELLA Serena Series 18000 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 1000 Sq.Ft.
- SEER2 22
- 9.5
- R32
- 5°F - 125°F
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Customer Reviews

Overall rating: 4.8 / 5 from 5 reviews.

Customer photo review of DELLA Motto Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC – Up to 1000 Sq.Ft.

Easy installation All necessary components and product was included. Warranty was easy to set up. Will be buying again

Troy J. 5/5 Verified July 22, 2026

DELLA Motto Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC – Up to 1000 Sq.Ft.

REVIEW OF: DELLA Motto Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC – Up to 1000 Sq.Ft. Unit works like a dream. The whole area where it was installed is now 100% comfortable. Installed in 2 days time, due to just taking my time, just to make sure everything was done properly. Was a pretty straight forward process, but that was due to me being an ex-hva/c tech and ex-electrician. So, that being said, if your not comfortable with tackling this type of installation, definitely hire an a/c company to do it for you! All in all this is a very quiet system. Once the unit is running it's hard to even tell that it's even on. But, with the job it performs, you can definitely tell the difference and know it's running. So, in summary. I'd have to say that the best things about this, DELLA Motto Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC, are. The quality of the entire system, the functionality, the great performance, the extreme quietness, of course the warranty, and lastly the overall cost and value of this unit. All of that makes this a great purchase!!

Nicholas J G. 5/5 Verified June 18, 2026

DELLA Motto Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC – Up to 1000 Sq.Ft.

Pretty much everything I expected, had a few dents and dangs from shipping. But you didn't expect that\n Overall product, an 8.

Phillip S. 4/5 Verified October 3, 2026

DELLA Motto Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC – Up to 1000 Sq.Ft.

Unit in very quiet. I have used all modes and wolds perfectly on each one. Remote is easy to use. So far is great! I had it installed in basement. Great for air flow and to heat up in winter time and con ok off humidity in summer

Liliana S. 5/5 Verified October 3, 2026

DELLA Motto Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC – Up to 1000 Sq.Ft.

shipping was fast haven't installed yet can't wait

Terry E. 5/5 Verified June 17, 2026

DELLA Motto Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC – Up to 1000 Sq.Ft.