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Explore the complete DELLA collection, from mini split and central air conditioners to portable ACs, window units, tower fans, accessories, and replacement parts. Find efficient comfort solutions for cooling, heating, airflow, and everyday home comfort.

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Rebates for ZIP
DELLA Optima Series 27000 BTU Dual Zone Mini Split AC (9K+12K) - Up to 950 Sq.Ft.

DELLA Optima Series 27000 BTU Dual Zone Mini Split AC (9K+12K) - Up to 950 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 24

$2,389.96

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (7K + 7K) - Up to 600 Sq.Ft.
DELLA Wall Mounted Mini Split AC

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (7K + 7K) - Up to 600 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R-32
  • Seasonal Energy Efficiency Ratio (SEER): 22

$1,829.96

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (7K + 12K) - Up to 850 Sq.Ft.
DELLA Wall Mounted Mini Split AC

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (7K + 12K) - Up to 850 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R-32
  • Seasonal Energy Efficiency Ratio (SEER): 22

$1,909.96

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (12K + 12K) - Up to 1100 Sq.Ft.
DELLA Wall Mounted Mini Split AC

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (12K + 12K) - Up to 1100 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R-32
  • Seasonal Energy Efficiency Ratio (SEER): 22

$1,989.96

DELLA Mini Split AC System Kit
DELLA Mini Split AC 24/7 Support

DELLA Serena Series 18000 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 1000 Sq.Ft.

  • Cooling Capacity: 18000
  • Heating Capacity: 18000
  • SEER2: 22

$1,049.96

DELLA Mini Split AC System Kit
DELLA Mini Split AC 24/7 Support

DELLA Serena Series 24000 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 1500 Sq.Ft.

  • Cooling Capacity: 23000
  • Heating Capacity: 24000
  • SEER2: 22

$1,499.96

DELLA Optima Series 12000 BTU 23 SEER2 Ultra Heat Mini Split AC (R-454B) - Up to 550 Sq.Ft.

DELLA Optima Series 12000 BTU 23 SEER2 Ultra Heat Mini Split AC (R-454B) - Up to 550 Sq.Ft.

  • Cooling Capacity: 12000
  • Heating Capacity: 12400
  • SEER2: 23

Starting at $914.96

DELLA Mini Split AC System Kit
DELLA Mini Split AC 24/7 Support

DELLA Serena Series 12000 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 550 Sq.Ft.

  • Cooling Capacity: 12000
  • Heating Capacity: 12300
  • SEER2: 22

Starting at $779.96

DELLA Mini Split AC System Kit

DELLA Vario Series 12000 BTU 23 SEER2 Mini Split Heat Pump AC - Up to 550 Sq.Ft.

  • Cooling Capacity: 12000
  • Heating Capacity: 12000
  • SEER2: 23

$779.96

DELLA Mini Split AC System Kit

DELLA Vario Series 18000 BTU 21 SEER2 Mini Split Heat Pump AC - Up to 1000 Sq.Ft.

  • Cooling Capacity: 18000
  • Heating Capacity: 19000
  • SEER2: 21

$1,049.96

DELLA Econo Series 23000 BTU 17 SEER2 Mini Split Heat Pump AC - Up to 1500 Sq.Ft.
DELLA Wall Mounted Mini Split AC

DELLA Econo Series 23000 BTU 17 SEER2 Mini Split Heat Pump AC - Up to 1500 Sq.Ft.

  • Cooling Capacity: 23000
  • Heating Capacity: 22400
  • SEER2: 17

$1,099.96

DELLA Umbra Series 18000 BTU 19 SEER2 Mini Split Heat Pump AC - Up to 1000 Sq.Ft.
DELLA Black Mini Split AC 24/7 Support
Sold out

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

  • Cooling Capacity: 18000
  • Heating Capacity: 18000
  • SEER2: 19

$1,029.96

Guides for every step of comfort

See all resources
Family room mini split sizing
  • Buyer's Guide

What Size of Mini Split Air Conditioner Do I Need? 2026 Updated

Read article
Mini-Split Indoor Unit Installation
  • Installation & Usage Tips

Cost to Install Mini Split AC System in 2026

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