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Rebates for ZIP
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Rebates for ZIP
DELLA Optima Series 35000 BTU Tri-Zone Mini Split AC (9K+12K+23k) - Up to 2450 Sq.Ft.

DELLA Optima Series 35000 BTU Tri-Zone Mini Split AC (9K+12K+23k) - Up to 2450 Sq.Ft.

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

$3,559.96

DELLA Optima Series 35000 BTU Tri-Zone Mini Split AC (9K+12K+18k) - Up to 1950 Sq.Ft.

DELLA Optima Series 35000 BTU Tri-Zone Mini Split AC (9K+12K+18k) - Up to 1950 Sq.Ft.

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

$3,474.96

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

DELLA Optima 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 Series 35000 BTU Tri-Zone Mini Split AC (9K+9K+23k) - Up to 2300 Sq.Ft.

DELLA Optima Series 35000 BTU Tri-Zone Mini Split AC (9K+9K+23k) - Up to 2300 Sq.Ft.

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

$3,509.96

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

DELLA Optima 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 Series 35000 BTU Tri-Zone Mini Split AC (9K+9K+12k) - Up to 1350 Sq.Ft.

DELLA Optima Series 35000 BTU Tri-Zone Mini Split AC (9K+9K+12k) - Up to 1350 Sq.Ft.

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

$3,334.96

DELLA Optima Series 27000 BTU Tri-Zone Mini Split AC (12K+12K+12k) - Up to 1650 Sq.Ft.

DELLA Optima Series 27000 BTU Tri-Zone Mini Split AC (12K+12K+12k) - Up to 1650 Sq.Ft.

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

$2,834.96

DELLA Optima Series 27000 BTU Tri-Zone Mini Split AC (9K+12K+12k) - Up to 1500 Sq.Ft.

DELLA Optima Series 27000 BTU Tri-Zone Mini Split AC (9K+12K+12k) - Up to 1500 Sq.Ft.

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

$2,784.96

DELLA Optima Series 27000 BTU Tri-Zone Mini Split AC (9K+9K+18k) - Up to 1800 Sq.Ft.
DELLA mini split air conditioner wall unit

DELLA Optima Series 27000 BTU Tri-Zone Mini Split AC (9K+9K+18k) - Up to 1800 Sq.Ft.

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

$2,824.96

DELLA Optima Series 27000 BTU Tri-Zone Mini Split AC (9K+9K+12k) - Up to 1350 Sq.Ft.

DELLA Optima Series 27000 BTU Tri-Zone Mini Split AC (9K+9K+12k) - Up to 1350 Sq.Ft.

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

$2,734.96

DELLA Optima Series 27000 BTU Tri-Zone Mini Split AC (9K+9K+9k) - Up to 1200 Sq.Ft.
DELLA mini split AC wall unit homeowner

DELLA Optima 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 42000 BTU Dual Zone Mini Split AC (23K+23K) - Up to 3000 Sq.Ft.

DELLA Optima CloudAir Series 42000 BTU Dual Zone Mini Split AC (23K+23K) - Up to 3000 Sq.Ft.

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

$3,839.96

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

Read article

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