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9000 BTU Mini Split AC,230 V 18.5 SEER2 Inverter Heat Pump for to 450 Sq Ft

  • Based on 40 reviews
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Availability: In Stock.
Fulfilled by QitongxinX

Arrives Oct 3 – Oct 7
Order within 6 hours and 12 minutes
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Size: 9000 BTU


Features

  • Energy Efficient Cooling & Heating: The mini split air conditioner is equipped with a high-power compressor and heat pump; high-performance 9000 BTU system delivers rapid cooling and heating with wide temperature range (61F-88F). Perfect for year-round comfort in spaces up to 450 sq.ft, ideal for bedrooms, living rooms, garages, RVs, basements, commercial applications, and more; Our mini split AC is ETL and AHRI certified, guaranteeing reliability and energy efficiency
  • Five Modes for Split AC Unit: Experience personalized comfort with five modes, including Cool, Fan, Dry, Heat, and Auto, The backlit LCD remote controller allows effortless system control. Enjoy year-round comfort with cooling, heating, and dehumidification capabilities, Automatic defrosting, self-diagnosis/cleaning, iFEEL mode, 24-hour timer, sleep mode, energy-saving mode, "HEALTH" mode (negative ions, electrostatic dust , PM2 removal )
  • Built for Any Weather : The mini split ac/heating system is designed to perform in various environments,wide range of working environment temperature , all-weather response, -20C (-4F)low temperature startup, 60 C(140F )high temperature also do,stable operation ,and anti-dead wind design; Providing optimal performance in every season, reaching a maximum airflow distance of 50 feet, creating a 4D air circulation within the room
  • Advance Energy Saving :The mini split has advanced inverter technology with leading 18.5 -22 SEER rating delivers superior performance through ensuring that the compressor speed adjusts automatically to save energy based on indoor temperature changes, saves up to 35% energy with intelligent frequency adjustment
  • 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(41 db)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.
  • Installation Tips: Please remain upright for 24 hours before installation the mini split air conditioner. Professional licensed HVAC technician installation recommended for optimal performance and safety. Installation kit includes 16.4 ft copper lines & signal cord (extra power cord is needed). Please schedule installation after receiving both 2 seperate boxes (delivery-time may vary)

Brand: GAOMON


Capacity: 450 cubic feet


Cooling Power: 9000 british thermal units


Special Feature: Heating & Cooling Function


Product Dimensions: 31.18"D x 11.5"W x 7.91"H


Seasonal Energy Efficiency Ratio (SEER): 18.5


Color: White


Voltage: 115 volts


Noise Level: 28 db


Power Source: Corded Electric


Cooling Power: 9000 british thermal units


Additional Features: Heating & Cooling Function


Color: White


Noise: 28 db


Inverter Type: Has Inverter


Installation Type: Split System


Compressor Type: rotary_scroll


Outdoor Unit Compatibility: Requires New Outdoor Unit


Air Conditioner Application: Residential and Commercial


Voltage: 115 volts


Power Source: Corded Electric


Wattage: 7033


Item Dimensions D x W x H: 31.18"D x 11.5"W x 7.91"H


Item Weight: 78.9 pounds


Control Method: App


Controller Type: App Control


Operating Mode: Cooling


BEE Star Rating: 1 Star


Form Factor: Mini-Split


Brand Name: GAOMON


Model Name: PH 635


Model Number: PHO_163


Unit Count: 1 Count


Included Components: Remote, User Manual


Global Trade Identification Number: 27


UPC: 199414336727


Manufacturer: GAOMON


Item Type Name: 9000 Mini Split Air Conditioner


Warranty Description: life


Seasonal Energy Efficiency Ratio (SEER): 18.5


Efficiency: High


Annual Energy Consumption: 2800 watts


Capacity: 450 cubic feet


Floor Area: 450 square_feet


Room Type: Bedroom, Living Room


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 3 – Oct 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great Value, Quiet, and Cools Fast
Size: 9000 BTU
Installed this in our master bedroom and have been very happy with it so far. The installation went smoothly, and the unit cools the room quickly while running very quietly. One thing to be aware of is that the copper line sizes are slightly smaller than standard HVAC tubing. My standard flaring tool wouldn’t clamp them securely, so I wrapped the tubing with a little electrical tape (shown in the photos) to get a proper grip for flaring. Other than that, the installation was straightforward. I don’t know why I waited so long to install a mini split. If it continues to perform like this, I’ll be very pleased with the purchase. ... show more
Reviewed in the United States on July 16, 2026 by JIm

  • Great unit!
Size: 9000 BTU
Its a great unit for the money. Very easy to install if you have an ac vacuum pump and gauges. I used 10 guage wires as a precaution to handle higher amperage.
Reviewed in the United States on August 6, 2026 by TG

  • So Cool
Size: 9000 BTU
Easy to install, installed in the garage to make the work area cooler. Amazingly comfortable, lowers temperature to about 20 degrees below the outside temperature. Very satisfied and would recommend this quiet, efficient unit to anyone on a budget.
Reviewed in the United States on August 21, 2026 by V Utx

  • Will not run in high temperatures
Size: 9000 BTU
Do not buy. Dangerously unreliable. This unit has never worked reliably and attempts to contact customer service went unanswered due to broken website and phone listed. Yesterday, unit failed again in 107 heat and I lost animals. Had to go buy a window unit to replace this one as it cannot be trusted to run in dangerous heat. ... show more
Reviewed in the United States on August 25, 2026 by Shannon A Mitchell

  • good units but high MCA you'll need 10 gauge or get the 240v versions
Size: 9000 BTU
THese are nice good units. HOWEVER be aware the MCA on these is 21.6 amps. That means you WILL need 10 gauge wire.. My present 115 mini splits on 12 gauge wire are MCA of only 16 amps, sadly because of this i had to return these as i would need to upgrade my wiring. That's a pretty high MCA for a 115v unit i'm not sure why it's so high? turbo cooling or heating or something i don't know, i'd suggest using 240 ones like i'm going to do in that case. 12 gauge would work but if being official you'd need to go by the mca rating. update: This was specifcally for the 9000 btu version. It was even labelled on the condenser 9000 btu. I can't speak for the 12000 unit and the 9000 i originally purchased (3) is no longer on this listing. Maybe was a manufacturer error on the mca or not. Either way if you're buying a version with mca of 21.6 you're going to need 10 gauge, highly unlikely you'd have an existing 10 gauge circuit to use and if you did it would make more sense to go 220/240. At the 9000 btu size 115v can make a lot of sense as higher demands, 12gauge wire would be fine under 75 foot run and higher seer ratings on these smaller units. ... show more
Reviewed in the United States on July 8, 2026 by reelfanatic

  • Great product and value.
Size: 9000 BTU
Dry pleased with this unit, installation went quickly and it works great. Would buy again (planning on 2 more units)
Reviewed in the United States on July 4, 2026 by J M White

  • Mini split
Size: 9000 BTU
Good value if you know how to install it
Reviewed in the United States on August 16, 2026 by david johnston

  • Air flow
Size: 9000 BTU
Would recommend to anyone in a rv in Texas so much better then my roof mount just have to make sure the inside unit has a good airflow to circulate or you will need a couple fans
Reviewed in the United States on August 28, 2026 by michael galli

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