The 10 Best 9000 Btu Mini Split in 2024 - Features, Reviews and FAQs

ALEXA ENABLED: Use voice or app control to control your air conditioner from anywhere. Use routines to adjust temperature settings while you are away and enjoy energy savings of up to 40%.

4-IN-1 MINI SPLIT SYSTEM: With air conditioning, built-in heat pump (up to 5F/-15C), dehumidifier, fan and turbo function. DC Inverter, UL Listed, AHRI Certified, Works with Alexa

DESIGNED FOR HOME & BUSINESS: Powerful performance and dependable durability with high quality design for an attractive appearance. Great for bedrooms, additions, living rooms, and even commercial applications like stores, restaurants and warehouses.

WHAT’S INCLUDED: Includes indoor air handler, outdoor condensers, remote control and installation kit with 16ft. line set and communication wire. Pre-charged with R410A refrigerant for up to 25 ft. Important note: requires professional installation.

5 YEAR WARRANTY: Backed by an industry leading manufacturer’s warranty, with 5 years on parts replacement and 5 years on compressor. Trusted quality and design by Senville, with free technical & installation support included.

[ENERGY EFFICIENT COOLING] This 9,000 BTU/h, 20 SEER, 115V, 8 HSPF, AHRI Certified pre-charged air conditioner and heater unit features a ductless mini split inverter plus system with a heat pump 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.

[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] This air conditioner is ultra silent at only 30-41 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.

[AMPLE COVERAGE] This unit provides cooling and heating for up to 750 square feet and is able to work in environments as low as -4 degrees Fahrenheit. Full installation kit 16.4 ft included.

[ENERGY EFFICIENT COOLING] This 9000 BTU/h, 19 SEER2, 110-120V, ETL Listed, AHRI Certified pre-charged air conditioner unit features a ductless mini split inverter plus system with a heat pump (up to 5℉/-15℃) and DC Inverter technology provides up to 30% power savings.

[AMPLE COVERAGE] This unit provides cooling and heating for up to 400 Sq. Ft and able to work in environments as low as 5 degrees Fahrenheit. Full installation kit included.

[STRONG SYSTEM] This air conditioner is designed with several smart functions that make it easy to use: 4D air flow(up-down left-right), I feel mode, 24 hour timer, sleep mode, eco energy saving mode, multiple fan speeds, turbo function, heating, cooling, dry and auto modes. Maximum Fuse Size is 25A.

[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, resulting in the ultimate in personal comfort control and energy savings.

[QUIET OPERATION] 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.

EFFICIENT AC UNIT(INVERTER) - 9000 BTU,115V, 19 SEER, Pre-Charged up to 25 Feet High Efficient Ductless Mini Split Inverter Plus System with Heat Pump and Dehumidification, AHRI Certified

AUTOMATIC SYSTEM - Auto Defrost, 24 hour timer, Sleep Mode, Eco Energy Saving Mode, Multiple Fan Speed, and Intelligent Compressor Pre-Heating. Power Off Memory Function

SMART COMFORT - The unit can easily be controlled and adjusted from the remote control or from the app; also it will sense room temperature then adjusts airflow & temperature accordingly for the ultimate in personal comfort control & energy savings

QUIET COOLER & HEATER - Ultra Silent at only 26-41 (dBa) and beautifully built. Unit provides equal airflow in every part of your room and can set the room temperature varying from 61℉ to 88℉ to suit your comforts in just a few minutes

CUSTOMER CARE - We are confident to stand behind our product and would like to guarantee you a best shopping experience upright position for 24 hours. Extra professional installation is required. Perfect for Home, Storage, Office, Business or Light Commercial Use

Cooper&Hunter Mia Series 9,000 BTU, 230V, 21.5 SEER, 10 HSPF4, Ductless Mini Split Air Conditioner Heat Pump, UL Listed, AHRI Certified WiFi Ready (Additional USB adapter is required but NOT included)

Pre-Charged with refrigerant. Works for heating with ambient temperature up to 5F°

System comes with an Installation Kit including 16ft Pre-Flared and Insulated Copper Line Set, 16ft Communication Wires between Indoor and Outdoor unit, Small Accessories and a 16ft Drainage Extension. This is not a DIY equipment, professional installation is required.

Whisper Technology for Quiet Operation, Great for Bedrooms, Additions,Living Rooms and Commercial Applications.

You are well protected by a 7 year warranty on the compressor, a 5 year parts warranty. This is not a DIY system, professional installation is required.

Cooper&Hunter Mia Series 9,000 BTU, 110V, 19 SEER, 10 HSPF, Ductless Mini Split Air Conditioner Heat Pump ETL Intertek Approved, AHRI Certified WiFi Ready (Additional USB adapter is required but NOT included)

Pre-Charged with refrigerant. Works for heating with ambient temperature up to 5F°

Ready for installation: 16FT copper line set, communication wires, and a drainage extension are included with your order!

Whisper Technology for Quiet Operation, Great for Bedrooms, Additions,Living Rooms and Commercial Applications.

You are well protected by a 7 year warranty on the compressor, a 5 year parts warranty and smart, experienced technicians should you ever need assistance. This is not DIY system, professional installation is required.

OLMO Alpic 9,000 BTU, 110/120V Ductless Mini Split Air Conditioner with Cooling and Heating, 16.5.SEER, Inverter Technology

Quiet operation, great for bedrooms, additions, living rooms and commercial applications. A great way to heat and cool your home all year round.

Ready for installation: 16ft copper line set, communication wires, drainage extension and small accessories are included. A licensed HVAC technician is required to perform the installation.

Inverter Compressor by Toshiba - 5 Year Limited Warranty. 2 Year Limited Warranty on parts.

LED Display, Self Diagnosis, Intelligent Defrost & Pre-Heating

Cooper & Hunter Sophia Series Single Zone 9,000 BTU 115V 25 SEER Wall-Mount Ductless Mini Split Air Conditioner With Heat Pump

Uses 115V 60Hz, 1Ph, ETL Intertek Approved, AHRI Certified. Works for heating with ambient temperature up to -13F°

Whisper Technology for Quiet Operation, Great for Bedrooms, Additions,Living Rooms and Commercial Applications.

Includes Hi-Grade Installation Kits 1/4”-1/2” with 16ft Pre-Flared and Insulated Copper Line Set, Communication Wires, Small Accessories and a Drainage Extension.

You are well protected by a 7 year warranty on the compressor, a 5 year parts warranty and smart, experienced technicians should you ever need assistance. Professional installation is required.

Due to the size and the weight system is shipped palletized with an arranged freight delivery service. An appointment for delivery is required. Please, verify your contact details before ordering.

Lift-gate service is included. Orders to a residential address are delivered only to curbside.

Save money all year-round with a highly efficient ductless mini split inverter+ heat pump system

Ultra-silent and beautifully built: perfect for home or light commercial use

Use for both cooling and heating at 9000 BTU/hour with 20.5 SEER and 10 HSPF efficiency

Comes with every needed component in the box including an easy-install 16ft copper piping kit

Free tech support and a 5 year coverage on the parts and compressor

❄️【Energy Efficient Cooling & Heating: 】Equipped with a high power compressor an 0.75 ton heat pump, this split 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.

❄️【5 Modes for All-Year Comfort: 】This 9000 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.

❄️【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.

❄️【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. Moreover, the outdoor unit features an auto-defrost function to avoid damage and improve energy efficiency.

❄️【8 Year Warranty:】COSTWAY's superior quality and design are backed by an industry-leading manufacturer's warranty. This warranty covers 8 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.