DELLA 42000 BTU Quad Zone Ceiling Cassette Mini Split AC (9K+9K+12K+23K) - Up to 2850 Sq.Ft.

SKU: 048-TLP-MODU-1D5-CC-Q991224

$5,809.96

Unit price: per

Voltage: 230 Volts
Refrigerant: R454B
SEER2: 22
Climate Range: -13°F - 131°F

See full Tech Specs

Choose Your Configuration

Air Handler (9K)

Air Handler (12K)

Air Handler (23K)

DELLA 42000 BTU Quad Zone Ceiling Cassette Mini Split AC (9K+9K+12K+23K) - Up to 2850 Sq.Ft.

Free & fast shipping

30-day money-back guarantee

Free lifetime coverage

Download Remote Control (New Black) Manual (PDF)

AHRI Certificate

Description

Efficient, powerful, and built for large spaces — perfect for homes or offices.
42000 BTU capacity covers up to 2850 sq. ft.
Quad Zone cooling with 9K+9K+12K+23K indoor units
Energy-efficient performance with whisper-quiet operation

What's included

Shipping & returns

Lifetime warranty

Tech specs

Download User Manual

Indoor Unit Specs

Unit Dimensions (WxDxH):9K：22.50"x22.50"x9.63"; 12K：22.50"x22.50"x9.63"; 23K：33.00"x33.00"x9.63"

Net/Gross Weight:9K: 32 / 38.6 ; 12K: 32 / 38.6 ; 23K: 51.8 / 59.5

Outdoor Unit Specs

Unit Dimensions (WxDxH):42.25"x18.44"x33.56"

Net/Gross Weight:174.2 / 198

System Specs

Voltage:230 Volts

Refrigerant:R454B

SEER2:22

Climate Range:-13°F - 131°F

No.1 Selling Mini Split Brand on Amazon

Ceiling Cassette: 360° Comfort, Zero Dead Zones.

Elevate your business environment with the Ceiling Cassette series—a powerhouse designed for maximum coverage and elite efficiency. Leveraging the same high-performance DNA as our Optima series, it delivers reliable Hyper Heat down to -13°F with a stunning SEER2 22-24 rating.

Its signature 360-degree airflow ensures consistent temperature distribution throughout any room, eliminating cold spots. With built-in fresh air intake support, it’s the ultimate professional solution for maintaining a healthy, comfortable, and energy-efficient atmosphere in any commercial or large-scale residential space.

Top performance, energy smart design

58% more efficient energy savings

Cleaner air, healthier living

Durable design, lasting 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
Shop Now

- DELLA 42000 BTU Quad Zone Ceiling Cassette Mini Split AC (9K+9K+12K+23K) - Up to 2850 Sq.Ft.
- SEER2 22
- 10
- R454B
- -13°F - 131°F
- DELLA 42000 BTU Five Zone Ceiling Cassette Mini Split AC (9K+9K+12K+12K+12K) - Up to 2450 Sq.Ft.
- SEER2 22
- 10
- R454B
- -13°F - 131°F
- Shop Now
- DELLA Optima Series 42000 BTU Quad Zone Mini Split AC (9K+9K+12k+23k) - Up to 2850 Sq.Ft.
- SEER2 22
- 10
- R454B
- -13°F - 131°F
- Shop Now
- DELLA Vario Series 45000 BTU Quad Zone Mini Split AC (9K+9K+12k+24K) - Up to 2850 Sq.Ft.
- SEER2 19
- 10
- R454B
- -13°F - 131°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

Get support