Della Vario Series 24000 BTU SEER2 19 Mini-Split Heat Pump AC - Up to 1500 Sq.Ft.
Experience efficient temperature control with the 24k BTU mini split, ideal for spaces up to 1,500 sq. ft. Featuring a heat pump and DC Inverter technology, it maximizes energy efficiency while delivering reliable performance, even in temperatures as low as -4°F. Adjust settings easily with the remote or DELLA app for personalized comfort. The package includes everything needed for a smooth installation.
Tech Specs:
| Brand | Della |
| Cooling Capacity | 24000 |
| Heating Capacity | 24400 |
| SEER2 | 19 |
| Fitting Area | 1500 |
| Voltage | 230V |
| Refrigerant Type | R-410A |
| Maximum Fuse Size | 30A |
| Copper Line Length | 16.4ft |
| Resources |
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Lifetime coverage

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

Quiet comfort all night long.

Sleep like a log with an auto mode, adjusting room temperature to the scientific sleep curve . Clocking in at just 35dB, it's quieter than a whisper in a library.
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.

Run smoothly even in the coldest months.

When outdoor frost is detected, the defrost heater turns on, activating the chassis heating belt, and reducing the amount of frost outside.
How To Videos
Step-by-Step Guides for Easy Setup and Use
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FAQs
What kind of refrigerant does this unit use?
This unit uses R410A refrigerant. This unit comes pre-charged with R410A refrigerant for up to 24.5 feet of lineset. If your installation does not exceed this length, no additional refrigerant is needed.
Can I get longer extensions for this installation kit?
Yes, you can purchase a longer lineset separately by visiting the accessories section above on this page. Please note, if the extended lineset is longer than 25 feet, additional refrigerant will be required. Make sure to consult a professional HVAC technician for proper installation.
When the unit is in auto mode, what will the room's temperature be maintained at?
In auto mode, the unit automatically switches between cooling and heating to maintain the set temperature. You can adjust the target temperature manually—typically between 60°F and 86°F —depending on your comfort.
Do the condenser lines come pre-vacuumed or do they have to be vacuumed?
The mini split condenser and lines are not pre-vacuumed. You will need to vacuum the system during installation to remove air and moisture before releasing the refrigerant—this is essential for proper operation and longevity.
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The store offers competitive pricing on HVAC systems and mini-splits with fast shipping and excellent customer service. Customers praise helpful staff, easy ordering, prompt delivery, quality products that perform quietly and efficiently, and responsive techni...