10 Best ductless heating and cooling units of 2025

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1

MRCOOL COMFORT MADE SIMPLE
MRCOOL 24000 BTU 230V Ductless Inverter Mini Split Air Conditioner & Heat Pump System, 4th Gen DIY - Wall-Mounted AC Unit w/Heating and Cooling for Home, Office & Commercial Space
Main highlights

Key Features and Benefits
Energy Star certified, boasting 20.5 SEER and 10.5 HSPF for exceptional energy efficiency and lower utility bills.

Ideal Use Cases
Perfect for homeowners seeking an eco-friendly, cost-effective cooling and heating solution, especially in climates with extreme seasonal temperature variations.

Customer Reviews Highlight
Most praised for its quiet operation and significant savings on energy bills, making it a popular choice among environmentally conscious consumers.
Key specs
- noise:33 dB
- special features:Energy Star-Certified Efficiency
- installation type:Split System
- voltage:230
- capacity:2 Tons
9.7

Exceptional

Our Rating

9.3
Easy installation

8.2
Noise level

8.0
Efficient Energy Use
How do we rank?

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Value for Money

2

MRCOOL COMFORT MADE SIMPLE

MRCOOL 18000 BTU 230V Ductless Inverter Mini Split Air Conditioner & Heat Pump System, Easy Pro Series - Wall-Mounted AC Unit w/ Heating and Cooling for Home, Office & Commercial Space
9.6

Exceptional

Our Rating
3

COSTWAY
COSTWAY 12000BTU Mini Split Air Conditioner& Heater, 20 SEER2 115V Wall-Mounted Ductless AC Unit Cools Rooms up to 750 Sq. Ft, Energy Efficient Inverter AC with Heat Pump (Blast Series)
Main highlights

Energy Efficient Inverter Technology
The unit features innovative inverter technology for efficient cooling/heating, reducing power consumption and extending equipment life.

Versatile Use for Various Spaces
Ideal for cooling/heating rooms up to 750 sq. ft, perfect for homes, garages, and extensions.

Praised Quiet Operation
Customers frequently praise the unit's quiet performance, enhancing comfort without noise disturbance.
Key specs
- noise:Low-noise operation
- special features:Inverter technology, self-cleaning
- installation type:Licensed HVAC Installer
- voltage:N/A
- capacity:12000 BTU
9.4

Excellent

Our Rating

9.1
Efficient Energy Use

9.1
Noise level

8.2
Tech Support
4

YITAHOME

YITAHOME 12000 BTU Mini Split Air Conditioner Heat Pump System, Wifi Enabled 20 SEER2 115V Inverter Ductless AC Cool Up to 750 Sq. Ft, Compatible with Alexa, Complete Installation Kit, White
9.3

Excellent

Our Rating
5

Rellytech

Rellytech 12000 Mini Split AC/Heating System - 19 SEER2 Mini Split AC Unit Inverter Heating and Cooling, 115v Energy Efficient Ductless Air Conditioner Up to 750sq.ft, 24H Timer, Installation Kit

20% Off
9.0

Excellent

Our Rating
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6

MRCOOL COMFORT MADE SIMPLE
MRCOOL 9000 BTU 115V Ductless Inverter Mini Split Air Conditioner & Heat Pump System, 4th Gen Advantage Series - Wall-Mounted AC Unit w/Heating and Cooling for Home, Office & Commercial Space
Main highlights

HVAC Professional Installation Required
This Product Intended to be Installed by HVAC Professional. Includes a 16 ft installation kit with copper lines, control wire, drain hose, and wall sleeve.

Ideal for Year-Round Cooling
Low ambient cooling down to 5°F makes this system perfect for server rooms, greenhouses, and other applications requiring year-round cooling.

Highly Efficient and Quiet
Customers praise the unit's efficiency and quiet operation. It maintains room temperature quickly and can run on smaller generators during power outages.
Key specs
- noise:56 dB
- special features:Heating, Cooling
- installation type:Split System
- voltage:115 Volts
- capacity:4 Tons
8.9

Very Good

Our Rating

9.9
Temperature control

9.7
Noise level

9.3
Easy installation
7

ROVSUN
ROVSUN 11500 BTU Wifi Enabled Mini Split Air Conditioner & Heater, 17 SEER2 115V Inverter Ductless Wall AC Unit with Pre-Charged Condenser, Heat Pump & Installation Kit

23% Off
Main highlights

Energy-Efficient Performance
This mini split system offers 17 SEER2 efficiency for year-round comfort.

Ideal for Small Spaces
Perfect for park model trailers and sheds, efficiently cooling up to 700 sq ft.

Praised Quiet Operation
Customers love its ultra-silent operation, ensuring a peaceful environment.
Key specs
- noise:30 dB
- special features:WiFi Enabled, Remote control
- installation type:Split System
- voltage:115 Volts
- capacity:N/A
8.7

Very Good

Our Rating
8

EcoSummer

Air Conditioner, 24000 BTU Ductless Mini Split AC, Heating System, 19 SEER2, 208-230V, Cools, Heats 1500 Sq.Ft, Smart WiFi, Voice Control, Ultra Quiet 41 dB
8.6

Very Good

Our Rating
9

Garvee

12000 BTU Mini Split AC w/WiFi Work Alexa 22 SEER2 115V Cools Up to 750 Sq. Ft,Ductless Inverter Mini Split System w/1 Ton Heat Pump Pre-Charged & 16.4ft Installation Kit,Ultra-Quiet

10% Off
8.5

Good

Our Rating
10

COSTWAY
COSTWAY 12000BTU Mini Split Air Conditioner& Heater, 17 SEER2 208-230V Wall-Mounted Ductless AC Unit Cools Rooms up to 750 Sq. Ft, Energy Efficient Inverter AC w/Heat Pump (Blast Series)
Main highlights

Energy Efficient Technology
Innovative inverter technology improves energy efficiency with a 1-ton heat pump and automatic defrost function.

Ideal for Versatile Spaces
Perfect for cooling and heating rooms up to 750 sq. ft., including garages and trailers.

Super Quiet Performance
Praised for its quiet operation, ideal for noise-sensitive environments.
Key specs
- noise:41 dB
- special features:Inverter Compressor, Energy Efficient, turbo function, ECO mode, iFEEL, Heating And Cooling Function, Dust Filter, 4 Way Swing, Auto Clean, Dehumidifier, Fast Cooling
- installation type:Split System
- voltage:208 Volts AC
- capacity:36 Pints
8.3

Good

Our Rating

9.3
Efficient Energy Use

8.7
Noise level

8.2
Tech Support

10 Best ductless heating and cooling units of 2025

1

MRCOOL 24000 BTU 230V Ductless Inverter Mini Split Air Conditioner & Heat Pump System, 4th Gen DIY - Wall-Mounted AC Unit w/Heating and Cooling for Home, Office & Commercial Space

9.3

8.2

8.0

How do we rank?

How do we rank?

Analyzing top stores

2

MRCOOL 18000 BTU 230V Ductless Inverter Mini Split Air Conditioner & Heat Pump System, Easy Pro Series - Wall-Mounted AC Unit w/ Heating and Cooling for Home, Office & Commercial Space

3

COSTWAY 12000BTU Mini Split Air Conditioner& Heater, 20 SEER2 115V Wall-Mounted Ductless AC Unit Cools Rooms up to 750 Sq. Ft, Energy Efficient Inverter AC with Heat Pump (Blast Series)

9.1

9.1

8.2

4

YITAHOME 12000 BTU Mini Split Air Conditioner Heat Pump System, Wifi Enabled 20 SEER2 115V Inverter Ductless AC Cool Up to 750 Sq. Ft, Compatible with Alexa, Complete Installation Kit, White

5

Rellytech 12000 Mini Split AC/Heating System - 19 SEER2 Mini Split AC Unit Inverter Heating and Cooling, 115v Energy Efficient Ductless Air Conditioner Up to 750sq.ft, 24H Timer, Installation Kit

6

MRCOOL 9000 BTU 115V Ductless Inverter Mini Split Air Conditioner & Heat Pump System, 4th Gen Advantage Series - Wall-Mounted AC Unit w/Heating and Cooling for Home, Office & Commercial Space

9.9

9.7

9.3

7

ROVSUN 11500 BTU Wifi Enabled Mini Split Air Conditioner & Heater, 17 SEER2 115V Inverter Ductless Wall AC Unit with Pre-Charged Condenser, Heat Pump & Installation Kit

8

Air Conditioner, 24000 BTU Ductless Mini Split AC, Heating System, 19 SEER2, 208-230V, Cools, Heats 1500 Sq.Ft, Smart WiFi, Voice Control, Ultra Quiet 41 dB

9

12000 BTU Mini Split AC w/WiFi Work Alexa 22 SEER2 115V Cools Up to 750 Sq. Ft,Ductless Inverter Mini Split System w/1 Ton Heat Pump Pre-Charged & 16.4ft Installation Kit,Ultra-Quiet

10

COSTWAY 12000BTU Mini Split Air Conditioner& Heater, 17 SEER2 208-230V Wall-Mounted Ductless AC Unit Cools Rooms up to 750 Sq. Ft, Energy Efficient Inverter AC w/Heat Pump (Blast Series)

9.3

8.7

8.2

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