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-13°F – 131°F Mini Split Heat Pump

Explore ultra hyper heat mini split heat pumps designed for year-round comfort, with dependable heating performance down to -22°F and cooling for warmer seasons.

142 Results

Rebates for ZIP
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Rebates for ZIP
DELLA Optima Series 9000 BTU 23 SEER2 Ultra Heat Mini Split AC - Up to 400 Sq.Ft.

DELLA Optima Series 9000 BTU 23 SEER2 Ultra Heat Mini Split AC - Up to 400 Sq.Ft.

  • Cooling Capacity: 9000
  • Heating Capacity: 10000
  • SEER2: 23

Starting at $824.96

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 12,000 BTU 22 SEER2 Ceiling Cassette Ductless Mini Split AC - Up to 550 Sq.Ft.

DELLA 12,000 BTU 22 SEER2 Ceiling Cassette Ductless Mini Split AC - Up to 550 Sq.Ft.

  • Cooling Capacity: 12000
  • Heating Capacity: 12500
  • SEER2: 22

Starting at $1,394.96

DELLA Optima Series 18000 BTU Dual Zone Mini Split AC (9K+9K) - Up to 800 Sq.Ft.
DELLA mini split AC with 24/7 support

DELLA Optima 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 Series 18000 BTU Dual Zone Mini Split AC (9K+12K) - Up to 950 Sq.Ft.
DELLA Wall Mounted Mini Split AC

DELLA Optima Series 18000 BTU Dual Zone Mini Split AC (9K+12K) - Up to 950 Sq.Ft.

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

$2,039.96

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

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 Serena Series 18000 BTU Dual Zone Mini Split AC (9K + 12K) - Up to 950 Sq.Ft.
DELLA Wall Mounted Mini Split AC

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (9K + 12K) - Up to 950 Sq.Ft.

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

$1,939.96

DELLA 18,000 BTU 20.5 SEER2 Ceiling Cassette Ductless Mini Split AC - Up to 1000 Sq.Ft.

DELLA 18,000 BTU 20.5 SEER2 Ceiling Cassette Ductless Mini Split AC - Up to 1000 Sq.Ft.

  • Cooling Capacity: 18000
  • Heating Capacity: 18000
  • SEER2: 20.5

Starting at $1,784.96

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

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

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

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

$2,089.96

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

DELLA Optima 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 Series 27000 BTU Dual Zone Mini Split AC (12K+18K) - Up to 1550 Sq.Ft.

DELLA Optima Series 27000 BTU Dual Zone Mini Split AC (12K+18K) - Up to 1550 Sq.Ft.

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

$2,529.96

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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