
DELLA 23,000 BTU 22.5 SEER2 Ceiling Cassette Ductless Mini Split AC - Up to 480 Sq.Ft.
DELLA 23,000 BTU 22.5 SEER2 Ceiling Cassette Ductless Mini Split AC - Up to 480 Sq.Ft.
Powerfully manage the climate in high-demand environments with the DELLA ceiling cassette mini split. This 23,000 BTU system is specifically designed to provide robust heating and cooling for up to 480 sq. ft., making it ideal for shops, restaurants, or large open-concept homes. With an elite 22.5 SEER2 rating and Energy Star certification, it offers a profoundly efficient solution to high-load climate control, qualifying for significant rebates. Enjoy even, 360° airflow, full smart home integration, and the durability of PureClean technology.
Tech Specs:
| Brand | Della |
| Cooling Capacity | 23000 |
| Heating Capacity | 25000 |
| SEER2 | 22.5 |
| Fitting Area | 480 |
| Voltage | 208-230 |
| Refrigerant Type | R454B |
| Maximum Fuse Size | 25A |
| Copper Line Length | 16ft |
| Resources |
Lifetime coverage

Unmatched support that's best in class to give you peace of mind at no additional cost.

Durable & efficient.

Our mini splits feature gold plated fins that prevent rust corrosion, creating durable and efficient performance in both blistering heat and freezing cold.

Say goodbye to frost buildup!

Our bottom electric heating helps prevent frost from forming at the base of your model, speeding up defrosting and boosting efficiency.
How To Videos
Step-by-Step Guides for Easy Setup and Use
5 Urgent Steps Need to Know Before Installing Della Mini Split AC | Mini Split Installation Guide
Exploring Top Features Of Della App: Custom Geo Location Setup For Smart Home
How to Properly Connect Wires for Della's TL, Optima & Econo Mini Splits
FAQs
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 Ceiling Cassette Mini Split AC?
The size of the Ceiling Cassette mini split AC depends on the room's dimensions and specific needs. For example:
- A 200-square-foot room typically requires a 9000 BTU Ceiling Cassette Mini Split AC.
- A 280-square-foot room needs 12000 BTUs.
How Do I Install a Ceiling Cassette Mini Split AC?
We recommend professional HVAC installation for best results.
What's Della Lifetime Coverage Ceiling Cassette Mini Split AC?
Della mini split systems come with comprehensive standard coverage—register within 100 days for lifetime parts coverage; HVAC-licensed installs receive enhanced lifetime coverage, while non-licensed installs receive limited lifetime parts coverage.
DELLA 23,000 BTU 22.5 SEER2 Ceiling Cassette Ductless Mini Split AC - Up to 480 Sq.Ft.
Powerfully manage the climate in high-demand environments with the DELLA ceiling cassette mini split. This 23,000 BTU system is specifically designed to provide robust heating and cooling for up to 480 sq. ft., making it ideal for shops, restaurants, or large open-concept homes. With an elite 22.5 SEER2 rating and Energy Star certification, it offers a profoundly efficient solution to high-load climate control, qualifying for significant rebates. Enjoy even, 360° airflow, full smart home integration, and the durability of PureClean technology.
Tech Specs:
| Brand | Della |
| Cooling Capacity | 23000 |
| Heating Capacity | 25000 |
| SEER2 | 22.5 |
| Fitting Area | 480 |
| Voltage | 208-230 |
| Refrigerant Type | R454B |
| Maximum Fuse Size | 25A |
| Copper Line Length | 16ft |
| Resources |
Lifetime coverage

Unmatched support that's best in class to give you peace of mind at no additional cost.

Durable & efficient.

Our mini splits feature gold plated fins that prevent rust corrosion, creating durable and efficient performance in both blistering heat and freezing cold.

Say goodbye to frost buildup!

Our bottom electric heating helps prevent frost from forming at the base of your model, speeding up defrosting and boosting efficiency.
How To Videos
Step-by-Step Guides for Easy Setup and Use
5 Urgent Steps Need to Know Before Installing Della Mini Split AC | Mini Split Installation Guide
Exploring Top Features Of Della App: Custom Geo Location Setup For Smart Home
How to Properly Connect Wires for Della's TL, Optima & Econo Mini Splits
FAQs
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 Ceiling Cassette Mini Split AC?
The size of the Ceiling Cassette mini split AC depends on the room's dimensions and specific needs. For example:
- A 200-square-foot room typically requires a 9000 BTU Ceiling Cassette Mini Split AC.
- A 280-square-foot room needs 12000 BTUs.
How Do I Install a Ceiling Cassette Mini Split AC?
We recommend professional HVAC installation for best results.
What's Della Lifetime Coverage Ceiling Cassette Mini Split AC?
Della mini split systems come with comprehensive standard coverage—register within 100 days for lifetime parts coverage; HVAC-licensed installs receive enhanced lifetime coverage, while non-licensed installs receive limited lifetime parts coverage.
Description
DELLA 23,000 BTU 22.5 SEER2 Ceiling Cassette Ductless Mini Split AC - Up to 480 Sq.Ft.
Powerfully manage the climate in high-demand environments with the DELLA ceiling cassette mini split. This 23,000 BTU system is specifically designed to provide robust heating and cooling for up to 480 sq. ft., making it ideal for shops, restaurants, or large open-concept homes. With an elite 22.5 SEER2 rating and Energy Star certification, it offers a profoundly efficient solution to high-load climate control, qualifying for significant rebates. Enjoy even, 360° airflow, full smart home integration, and the durability of PureClean technology.
Tech Specs:
| Brand | Della |
| Cooling Capacity | 23000 |
| Heating Capacity | 25000 |
| SEER2 | 22.5 |
| Fitting Area | 480 |
| Voltage | 208-230 |
| Refrigerant Type | R454B |
| Maximum Fuse Size | 25A |
| Copper Line Length | 16ft |
| Resources |
Lifetime coverage

Unmatched support that's best in class to give you peace of mind at no additional cost.

Durable & efficient.

Our mini splits feature gold plated fins that prevent rust corrosion, creating durable and efficient performance in both blistering heat and freezing cold.

Say goodbye to frost buildup!

Our bottom electric heating helps prevent frost from forming at the base of your model, speeding up defrosting and boosting efficiency.
How To Videos
Step-by-Step Guides for Easy Setup and Use
5 Urgent Steps Need to Know Before Installing Della Mini Split AC | Mini Split Installation Guide
Exploring Top Features Of Della App: Custom Geo Location Setup For Smart Home
How to Properly Connect Wires for Della's TL, Optima & Econo Mini Splits
FAQs
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 Ceiling Cassette Mini Split AC?
The size of the Ceiling Cassette mini split AC depends on the room's dimensions and specific needs. For example:
- A 200-square-foot room typically requires a 9000 BTU Ceiling Cassette Mini Split AC.
- A 280-square-foot room needs 12000 BTUs.
How Do I Install a Ceiling Cassette Mini Split AC?
We recommend professional HVAC installation for best results.
What's Della Lifetime Coverage Ceiling Cassette Mini Split AC?
Della mini split systems come with comprehensive standard coverage—register within 100 days for lifetime parts coverage; HVAC-licensed installs receive enhanced lifetime coverage, while non-licensed installs receive limited lifetime parts coverage.























