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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
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Rebates for ZIP
DELLA Optima Pro CloudAir Series 36000 BTU Five Zone Mini Split AC (6K+6K+6K+9K+9K) - Up to 1700 Sq.Ft.

DELLA Optima Pro CloudAir Series 36000 BTU Five Zone Mini Split AC (6K+6K+6K+9K+9K) - Up to 1700 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 25

$4,624.96

DELLA Optima Pro CloudAir Series 36000 BTU Five Zone Mini Split AC (6K+6K+6K+9K+12K) - Up to 1850 Sq.Ft.

DELLA Optima Pro CloudAir Series 36000 BTU Five Zone Mini Split AC (6K+6K+6K+9K+12K) - Up to 1850 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 25

$4,674.96

DELLA Optima Pro CloudAir Series 36000 BTU Five Zone Mini Split AC (6K+6K+9K+9K+9K) - Up to 1800 Sq.Ft.

DELLA Optima Pro CloudAir Series 36000 BTU Five Zone Mini Split AC (6K+6K+9K+9K+9K) - Up to 1800 Sq.Ft.

  • Voltage: 230 Volts
  • Refrigerant: R454B
  • SEER2: 25

$4,674.96

DELLA Optima Pro CloudAir Series 48000 BTU Dual Zone Mini Split AC (24K+24K) - Up to 3000 Sq.Ft.

DELLA Optima Pro CloudAir Series 48000 BTU Dual Zone Mini Split AC (24K+24K) - Up to 3000 Sq.Ft.

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

$4,539.96

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (6K+18K+24K) - Up to 2800 Sq.Ft.

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (6K+18K+24K) - Up to 2800 Sq.Ft.

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

$4,799.96

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (9K+12K+24K) - Up to 2450 Sq.Ft.

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (9K+12K+24K) - Up to 2450 Sq.Ft.

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

$4,759.96

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (9K+18K+18K) - Up to 2400 Sq.Ft.

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (9K+18K+18K) - Up to 2400 Sq.Ft.

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

$4,764.96

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (9K+18K+24K) - Up to 2900 Sq.Ft.

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (9K+18K+24K) - Up to 2900 Sq.Ft.

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

$4,849.96

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (12K+12K+24K) - Up to 2600 Sq.Ft.

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (12K+12K+24K) - Up to 2600 Sq.Ft.

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

$4,809.96

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (12K+18K+18K) - Up to 2550 Sq.Ft.

DELLA Optima Pro CloudAir Series 48000 BTU Tri-Zone Mini Split AC (12K+18K+18K) - Up to 2550 Sq.Ft.

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

$4,814.96

DELLA Optima Pro CloudAir Series 48000 BTU Quad Zone Mini Split AC (6K+6K+9K+24K) - Up to 2500 Sq.Ft.

DELLA Optima Pro CloudAir Series 48000 BTU Quad Zone Mini Split AC (6K+6K+9K+24K) - Up to 2500 Sq.Ft.

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

$5,004.96

DELLA Optima Pro CloudAir Series 48000 BTU Quad Zone Mini Split AC (6K+6K+12K+24K) - Up to 2650 Sq.Ft.

DELLA Optima Pro CloudAir Series 48000 BTU Quad Zone Mini Split AC (6K+6K+12K+24K) - Up to 2650 Sq.Ft.

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

$5,054.96

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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