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Energy Star

Explore ENERGY STAR mini split systems designed for energy-efficient cooling and heating. Start with the right BTU capacity and voltage, then compare SEER2, HSPF2, and cold-weather heating capacity to find a system that fits your home. Verify certification for your exact system configuration and check local rebate eligibility separately.

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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

Unit price: per

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (7K + 9K) - Up to 700 Sq.Ft.

DELLA Wall Mounted Mini Split AC

DELLA Serena Series 18000 BTU Dual Zone Mini Split AC (7K + 9K) - Up to 700 Sq.Ft.

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

$1,859.96

Unit price: per

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

Unit price: per

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

DELLA Wall Mounted Mini Split AC

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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

Unit price: per

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

DELLA Serena CloudAir 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

Unit price: per

DELLA Serena CloudAir Series 9800 BTU 22 SEER2 Mini Split Heat Pump AC - Up to 400 Sq.Ft.

DELLA Serena CloudAir Series 9800 BTU 22 SEER2 Mini Split Heat Pump AC - Up to 400 Sq.Ft.

Cooling Capacity: 9800
Heating Capacity: 9800
SEER2: 22

$699.96

Unit price: per

DELLA Serena CloudAir Series 9000 BTU 22 SEER2 Mini Split Heat Pump AC - Up to 400 Sq.Ft.

DELLA Serena CloudAir Series 9000 BTU 22 SEER2 Mini Split Heat Pump AC - Up to 400 Sq.Ft.

Cooling Capacity: 9000
Heating Capacity: 9300
SEER2: 22

$679.96

Unit price: per

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

DELLA Serena CloudAir 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

Unit price: per

DELLA Serena CloudAir Series 23000 BTU 22 SEER2 Mini Split Heat Pump AC - Up to 1500 Sq.Ft.

DELLA Serena CloudAir Series 23000 BTU 22 SEER2 Mini Split Heat Pump AC - Up to 1500 Sq.Ft.

Cooling Capacity: 23000
Heating Capacity: 24000
SEER2: 22

$1,499.96

Unit price: per

DELLA Serena Series 9800 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 400 Sq.Ft.

DELLA Mini Split AC 24/7 Support

DELLA Serena Series 9800 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 400 Sq.Ft.

Cooling Capacity: 9800
Heating Capacity: 9800
SEER2: 22

$699.96

Unit price: per

DELLA Serena Series 9000 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 400 Sq.Ft.

DELLA Mini Split AC 24/7 Support

DELLA Serena Series 9000 BTU 22 SEER2 Mini-Split Heat Pump AC - Up to 400 Sq.Ft.

Cooling Capacity: 9000
Heating Capacity: 9300
SEER2: 22

$679.96

Unit price: per

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

DELLA Optima CloudAir 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

Unit price: per

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ENERGY STAR certification means the product meets strict energy efficiency guidelines set by the U.S. Environmental Protection Agency (EPA). An energy star mini split is designed to provide efficient heating and cooling with less energy, lowering your operating costs.

An air conditioner energy star system is typically more efficient than standard models, which means it can save you a significant amount on your electricity bill over its lifetime. The exact savings depend on your usage habits and local electricity rates.

Beyond energy savings, an energy star air conditioner often provides more stable temperature control and quieter operation, making it a candidate for the best mini split ac for your home comfort. Additionally, it's more environmentally friendly.

No, not all DELLA mini splits are ENERGY STAR certified. This collection helps you compare energy-efficient options, but certification must be verified for the exact indoor and outdoor unit combination, especially for multi-zone systems.

Before purchasing, check your model numbers in the ENERGY STAR Product Finder. If rebates are important to your decision, check the eligibility requirements for your selected system through our Rebate Center.

By consuming less energy, an energy star air conditioner helps reduce greenhouse gas emissions from power generation, directly contributing to a cleaner, healthier environment.

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