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Best split systems - July 2025

Last Updated - July 9, 2025

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

MRCOOL COMFORT MADE SIMPLE

MrCool Easy Pro 24k BTU 18.9 SEER2 Ductless Heat Pump Split System 5th Generation - DIY Mini Split w/ 16ft Lineset & 1 YR Labor Warranty by IWAE

MRCOOL COMFORT MADE SIMPLE

$2,129.00

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Main highlights
- WARRANTY COVERAGE: Comes with 1-year labor warranty included, provided by IWAE
- VERSATILE OPERATION: Heat pump system provides both cooling and heating capabilities with an impressive 11.2 HSPF2 rating for year-round comfort.
- PERFORMANCE: 18.9-20.2 SEER2 rated system with 9K-12K BTU capacity, perfect for cooling and heating spaces from under 500 to 1200 square feet like game rooms, garages, and sunrooms.
- INSTALLATION READY: Includes a 16-foot line set for connecting the indoor and outdoor units, ensuring proper system integration.
- DURABILITY: Gold Fin condenser coating provides superior protection against corrosion and rust while maintaining optimal heat transfer efficiency.
$2,129.00
2
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

MRCOOL COMFORT MADE SIMPLE

MRCOOL Easy Pro 18,000 BTU Ductless Mini-Split Air Conditioner Heat Pump Indoor System, DIY 5th Generation with Smart WiFi Control and Quiet Operation

MRCOOL COMFORT MADE SIMPLE

$1,827.00

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Main highlights
- Low Noise, Efficient Performance: Combo unit operates quietly and efficiently to keep you comfortable without high energy costs.
- Easy DIY Installation: With this ductless mini-split inverter system, installation is streamlined, resulting in less mess and significantly reduced costs.
- Cooling & Heating Convenience: With both heating and cooling capabilities, this combo unit is great as an HVAC for all-year-round use. The sleek design and neutral color allow this modern indoor unit to blend into any interior space.
- Comfort Control Anywhere: Exact comfort is at your fingertips with the smart WiFi connect feature, compatible with Google Assistant and Amazon Alexa. Includes a remote for added convenience.
- 18,000-BTU Split System: The MRCOOL 230-Volt Easy Pro Series features 18,000 BTUs for reliable temperature control. This ductless heat pump is ideal for heating and cooling spaces up to 800 square feet.
$1,827.00
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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)

COSTWAY

$459.99

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Main highlights
- [Self Cleaning & Auto Defrost:]Designed with a self-cleaning function at high temperature of 134.6℉ and a washable filter, this split air conditioner can automatically clean its interior and keep the air in your home fresh and clean. Moreover, the outdoor unit features an auto-defrost function to avoid damage and improve energy efficiency.
- [Energy Efficient Cooling & Heating:]Equipped with a high power compressor and 1 ton heat pump, this AHRI Certified pre-charged ac unit allows you to enjoy the convenience of cooling in summer and warming in winter. Besides, with an innovative inverter technology, the air conditioner changes the power supply frequency without frequently turning the compressor on and off, so as to reduce power consumption and prolong the service life of the equipment.
- [Easy Control & Quiet Operation:]The handy remote control enables you to control this mini split AC unit from your comfortable bed or sofa conveniently. The smart 0.5-24 hour timer and low-noise operation ensure a peaceful sleep time. What's more, the display screen on the remote control will be turned off automatically when there is no operation within 10s, which will not disturb your sleep.
- [5 Modes for All-Year Comfort:]This 12000 BTU split-system AC unit has 5 working modes for you to choose from: auto, cool, dry, heat and fan mode. In addition, this split air conditioner also comes with 4 available fan speeds (low/medium/high/auto), sleep mode, ECO mode, iFEEL & turbo function to meet various needs.
- Tips：Pre-charged with the advanced R32 refrigerant, our mini split stands as the premier eco-conscious option. In contrast, competitors rely on outdated refrigerants, which pose greater harm to the environment. Should the need arise to supplement refrigerant levels, kindly inquire about the accessibility of R32 at your nearby vendor.
- COSTWAY's superior quality and design are backed by an industry-leading manufacturer's warranty. This warranty covers 5 years of parts replacement and 8 years of compressor coverage, ensuring customers can rely on our products for years to come. In addition to this, the installation of this equipment should be done only by a Licensed HVAC Installer.
$459.99
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Della

DELLA Vario Series 12000 BTU Mini Split Air Conditioner Work with Alexa with 1 Ton Pre-Charged Heat Pump Ductless Inverter System, 19 SEER2, Cools Up to 550 Sq. Ft,16.4ft installation kit included

Della

$789.96

More Details
Main highlights
- [SMART SENSOR] The unit will sense room temperature at the remote control, instead of at the indoor unit during cooling mode. It then adjusts airflow and temperature accordingly, resuling in the ultimate in personal comfort control and energy savings.
- [QUIET OPERATION & INSTALLATION] This air conditioner is ultra silent at only 41 dBa. The unit provides equal airflow in every part of your room and can adjust to 60-90 degrees Fahrenheit to suit your comforts in just a few minutes.Line-set vacuuming is required during installation. Any alteration of line-set length requires adjusting freon levels.This system mandates professional installation – it's not a DIY mini split AC.
- [ENERGY EFFICIENT COOLING] This 12000 BTU/h, 19 SEER2, 208-230V, 8.5 HSPF, AHRI Certified pre-charged air conditioner and heater unit features a ductless mini split inverter plus system with a heat pump (up to -4℉/-20℃) and dehumidification.
- [AUTOMATIC SYSTEM] This air conditioner is designed with several smart settings that make it easy to use: auto defrost, self-diagnosis/cleaning, I feel mode, 24 hour timer, sleep mode, eco energy saving mode, multiple fan speeds and intelligent compressor pre-heating. Maximum Fuse Size is 15A.
- [AMPLE COVERAGE] This unit provides cooling and heating for up to 550 square feet and is able to work in environments as low as -4 degrees Fahrenheit. Full installation kit 16.4 ft included (Standard size 1/4" & 3/8" outer dimension copper pipes). The length for drain pipe is 78.7".
$789.96
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

hykolity

Wifi Enabled 9,000 BTU Mini Split Air Conditioner & Heater, 19 SEER2 115V Split AC Unit Ductless Inverter System with Heat Pump, Installation Kits - Cools Rooms up to 450 Sq.Ft

hykolity

$599.99

More Details
Main highlights
- 【ULTIMATE COMFORT EXPERIENCE】: Experience whisper-quiet operation, WiFi control, and effective cooling for areas up to 450 Sq. Ft. Customize your comfort with 4D airflow, I Feel mode, 24-hour timer, and sleep mode. Various modes including eco-friendly, energy-saving, multiple fan speeds, turbo function, and auto mode make this mini split ac heating and cooling system perfect for any setting.
- 【SMART ENERGY EFFICIENCY】: With a 19 SEER2, 8.5 HSPF2, ETL Listed, and AHRI Certified rating, this mini split ac utilizes variable frequency technology to match your cooling and heating needs, resulting in up to 30% energy savings. Its automatic defrost function enhances energy efficiency and prolongs the unit's lifespan.
- 【SATISFACTION GUARANTEED】: Backed by a 3-year compressor warranty, we are dedicated to providing high-quality products and exceptional customer service. Shop with confidence knowing that our split unit heat and air is durable and reliable. We offer a 100% satisfaction guarantee for your peace of mind.
- 【HIGHLY EFFICIENT COOLING & HEATING】: This 9,000 BTU mini split air conditioner features a high-power compressor and a 0.75 ton built-in heat pump, providing quick and efficient temperature control from 61℉ to 88℉. Enjoy versatile cooling and heating for your home's comfort needs.
- 【COMPLETE ACCESSORY KIT】: This wall mount split air conditioner includes the indoor fan coil section, outdoor condenser section, wireless remote controller with holder, 16 ft. L line set, installation accessories, and vibration absorber feet for the condensing unit. Save time and simplify setup with our comprehensive kit. Professional installation is recommended for optimal performance.
$599.99

Best split systems - July 2025

MrCool Easy Pro 24k BTU 18.9 SEER2 Ductless Heat Pump Split System 5th Generation - DIY Mini Split w/ 16ft Lineset & 1 YR Labor Warranty by IWAE

MRCOOL Easy Pro 18,000 BTU Ductless Mini-Split Air Conditioner Heat Pump Indoor System, DIY 5th Generation with Smart WiFi Control and Quiet Operation

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)

DELLA Vario Series 12000 BTU Mini Split Air Conditioner Work with Alexa with 1 Ton Pre-Charged Heat Pump Ductless Inverter System, 19 SEER2, Cools Up to 550 Sq. Ft,16.4ft installation kit included

Wifi Enabled 9,000 BTU Mini Split Air Conditioner & Heater, 19 SEER2 115V Split AC Unit Ductless Inverter System with Heat Pump, Installation Kits - Cools Rooms up to 450 Sq.Ft

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