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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 CloudAir Series 18000 BTU Dual Zone Mini Split AC (9K+9K) - Up to 800 Sq.Ft.

DELLA Optima CloudAir Series 18000 BTU Dual Zone Mini Split AC (9K+9K) - Up to 800 Sq.Ft.

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

$1,989.96

DELLA Optima CloudAir Series 27000 BTU Dual Zone Mini Split AC (9K+18K) - Up to 1400 Sq.Ft.

DELLA Optima CloudAir Series 27000 BTU Dual Zone Mini Split AC (9K+18K) - Up to 1400 Sq.Ft.

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

$2,479.96

DELLA Optima CloudAir Series 27000 BTU Tri-Zone Mini Split AC (9K+9K+9K) - Up to 1200 Sq.Ft.

DELLA Optima CloudAir Series 27000 BTU Tri-Zone Mini Split AC (9K+9K+9K) - Up to 1200 Sq.Ft.

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

$2,684.96

DELLA Optima CloudAir Series 35000 BTU Dual Zone Mini Split AC (9K+23K) - Up to 1900 Sq.Ft.

DELLA Optima CloudAir Series 35000 BTU Dual Zone Mini Split AC (9K+23K) - Up to 1900 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 22.5

$3,164.96

DELLA Optima CloudAir Series 35000 BTU Tri-Zone Mini Split AC (9K+9K+18K) - Up to 1800 Sq.Ft.

DELLA Optima CloudAir Series 35000 BTU Tri-Zone Mini Split AC (9K+9K+18K) - Up to 1800 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 22.5

$3,424.96

DELLA Optima CloudAir Series 35000 BTU Tri-Zone Mini Split AC (9K+12K+12K) - Up to 1500 Sq.Ft.

DELLA Optima CloudAir Series 35000 BTU Tri-Zone Mini Split AC (9K+12K+12K) - Up to 1500 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 22.5

$3,384.96

DELLA Optima CloudAir Series 35000 BTU Tri-Zone Mini Split AC (12K+12K+12K) - Up to 1650 Sq.Ft.

DELLA Optima CloudAir Series 35000 BTU Tri-Zone Mini Split AC (12K+12K+12K) - Up to 1650 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 22.5

$3,434.96

DELLA Optima CloudAir Series 35000 BTU Quad Zone Mini Split AC (9K+9K+9K+9K) - Up to 1600 Sq.Ft.

DELLA Optima CloudAir Series 35000 BTU Quad Zone Mini Split AC (9K+9K+9K+9K) - Up to 1600 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 22.5

$3,629.96

DELLA Optima CloudAir Series 42000 BTU Tri-Zone Mini Split AC (9K+9K+23K) - Up to 2300 Sq.Ft.

DELLA Optima CloudAir Series 42000 BTU Tri-Zone Mini Split AC (9K+9K+23K) - Up to 2300 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 22

$3,959.96

DELLA Optima CloudAir Series 42000 BTU Tri-Zone Mini Split AC (9K+12K+18K) - Up to 1950 Sq.Ft.

DELLA Optima CloudAir Series 42000 BTU Tri-Zone Mini Split AC (9K+12K+18K) - Up to 1950 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 22

$3,924.96

DELLA Optima CloudAir Series 42000 BTU Tri-Zone Mini Split AC (9K+12K+23K) - Up to 2450 Sq.Ft.

DELLA Optima CloudAir Series 42000 BTU Tri-Zone Mini Split AC (9K+12K+23K) - Up to 2450 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 22

$4,009.96

DELLA Optima CloudAir Series 42000 BTU Tri-Zone Mini Split AC (9K+18K+18K) - Up to 2400 Sq.Ft.

DELLA Optima CloudAir Series 42000 BTU Tri-Zone Mini Split AC (9K+18K+18K) - Up to 2400 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 22

$4,014.96

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

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Mini-Split Indoor Unit Installation
  • Installation & Usage Tips

Cost to Install Mini Split AC System in 2026

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