18,000 BTU Mini Split Air Conditioners
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Showing 49 - 71 of 71 products
Showing 49 - 71 of 71 products
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Costway
Costway 18,000 BTU 21 SEER2 Mini Split Air Conditioner - Energy Star - 230V
Sale price$836.00
Regular price$1,199.00
No reviews
Save 25%

TOSOT
TOSOT Aoraki 18,000 BTU 24.5 SEER2 Heat Pump Mini Split AC w/ERV System - 230V
Sale priceFrom $1,799.99
Regular price$2,399.00
No reviews
Save 13%

Daikin
Daikin MXM 18,000 BTU (7K + 9K) 21 SEER2 Dual Zone Wall Mount Mini Split Heat Pump System - R32 - 230V
Sale priceFrom $3,986.00
Regular price$4,599.00
3 reviews
Save 26%

MRCOOL
MRCOOL DIY 5th Gen Multi-Zone 3-Zone 18,000 BTU 24 SEER2 (6K + 9K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump with Ceiling Cassettes
Sale priceFrom $6,368.00
Regular price$8,660.48
7 reviews
Save 18%

Daikin
Daikin Aurora 2-Zone Ductless Mini Split AC & Heat Pump 18000 BTU (9K+15K), Wall Mount Units, 230V - R32
Sale priceFrom $4,206.00
Regular price$5,099.00
No reviews
Save 19%

Daikin
Daikin Aurora 2-Zone Ductless Mini Split AC & Heat Pump 18000 BTU (7K+15K), Wall Mount Units, 230V - R32
Sale priceFrom $4,133.00
Regular price$5,099.00
No reviews
Save 17%

Daikin
Daikin Hyper Heat Aurora 2-Zone Ductless Mini Split AC & Heat Pump 18000 BTU (7K+9K), Wall Mount Units, 230V - R32
Sale priceFrom $4,798.00
Regular price$5,799.00
No reviews
Save 19%

Daikin
Daikin Hyper Heat Aurora 2-Zone Ductless Mini Split AC & Heat Pump 18000 BTU (9K+9K), Wall Mount Units, 230V - R32
Sale priceFrom $4,871.00
Regular price$5,999.00
No reviews
Save 16%
Daikin
Daikin 18,000 BTU MXM Multi-Zone Mini Split Heat Pump Condenser - R32 | 230V
Sale price$2,597.00
Regular price$3,099.00
No reviews
Save 10%
Daikin
Daikin 18,000 BTU MXTH Multi-Zone Mini Split Heat Pump Hyper Heat Condenser - R32 | 230V (with drain pan heater)
Sale price$3,686.00
Regular price$4,099.00
No reviews
Save 17%

Daikin
Daikin 18,000 BTU Oterra 21 SEER2 Single Zone Wall Mount Mini Split Heat Pump System - R32 | 230V
Sale priceFrom $2,990.00
Regular price$3,599.00
No reviews
Save 9%

Perfect Aire
18,000 BTU High-Efficiency Window Air Conditioner with Remote Control
Sale price$773.00
Regular price$849.99
No reviews
Save 23%

Perfect Aire
18,000 BTU Non-Energy Star Window Air Conditioner with Remote Control
Sale price$769.00
Regular price$999.99
No reviews
Save 21%

Senville
Senville 18,000 BTU 20 SEER2 Square Ceiling Cassette Air Conditioner - Heat Pump
Sale priceFrom $1,569.99
Regular price$1,974.99
5 reviews
Save 6%

TURBRO
TURBRO Greenland 18,000 BTU 2 Zone Mini Split AC with Heat Pump - R-454B
Sale priceFrom $1,699.00
Regular price$1,799.00
No reviews
Save 23%

TOSOT
TOSOT 18,000 BTU (9K + 9K) 21 SEER2 Dual Zone Mini Split Air Conditioner Heat Pump - 230V
Sale price$1,699.99
Regular price$2,199.99
No reviews
Save 15%

Senville
Senville AURA 18,000 BTU (12K + 12K) Dual Zone Mini Split Air Conditioner - 230V
Sale priceFrom $2,299.00
Regular price$2,691.00
1 review
Save 15%
Daikin
Daikin SkyAir 18,000 BTU Mini Split Single Zone Heat Pump Condenser R32 - 230V
Sale price$4,415.00
Regular price$5,214.00
2 reviews
Save 15%

Daikin
Daikin MXM 18,000 BTU (7K + 7K) 21 SEER2 Dual Zone Wall Mount Mini Split Heat Pump System - R32 - 230V
Sale priceFrom $3,913.00
Regular price$4,599.00
7 reviews
Save 12%

Daikin
Daikin MXM 18,000 BTU (7K + 12K) 21 SEER2 Dual Zone Wall Mount Mini Split Heat Pump System - R32 - 230V
Sale priceFrom $4,048.00
Regular price$4,599.00
5 reviews
Save 12%

Daikin
Daikin MXM 18,000 BTU (9K + 9K) 21 SEER2 Dual Zone Wall Mount Mini Split Heat Pump System - R32 - 230V
Sale priceFrom $4,059.00
Regular price$4,599.00
5 reviews
Save 23%

Daikin
Daikin Aurora 18,000 BTU 21 SEER2 Low Ambient Mini Split Heat Pump System - R32 - 230V
Sale priceFrom $3,774.00
Regular price$4,877.54
3 reviews
Save 12%

Daikin
Daikin ATMOSPHERA 18,000 BTU 22.7 SEER2 Single Zone Wall Mount Mini Split Heat Pump System - R32 - 230V
Sale priceFrom $4,334.00
Regular price$4,899.00
4 reviews
18,000 BTU mini split air conditioners are highly efficient ductless air conditioning systems that are designed to cool 1-2 rooms or spaces up to 800 square feet depending on insulation and ceiling height. There are DIY (Do It Yourself) models and there are also standard models that require a professional to install. The system consists of an outdoor unit, which houses the compressor and condenser, and an indoor unit, which contains the evaporator and air handler. The two units are connected by a small refrigerant lineset and electrical wiring, which allows for easy installation and flexibility in placement.
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