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9000 BTU Mini Split AC/Heat Pump System, Energy Efficient SEER2 18.5 Ductless Wall-Mounted Inverter AC Unit with WiFi, Remote Control & Installation Kit, Cools Up to 450 Sq.Ft, 208-230V

  • Based on 49 reviews
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Availability: In Stock.
Fulfilled by chuanyueus

Arrives Dec 19 – Dec 21
Order within 3 hours and 59 minutes
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Features

  • 9000BTU High-Efficiency Cooling/Heating with SEER2 18.5 Inverter Tech: Optimize energy savings up to 25% with our 230V split AC, engineered to cool or heat spaces up to 450 sq.ft effortlessly. Ideal for bedrooms, living rooms, apartments or compact offices, it delivers rapid temperature control, ultra-consistent comfort, and whisper-quiet operation year-round.
  • Complete DIY Installation Kit with Full Set Accessories: Simplify setup with included remote control, copper lines, drain hose and a visual operation guide. Designed for hassle-free DIY projects, though professional installation is advised for electrical wiring and refrigerant optimization to ensure peak performance.
  • Smart Home Integration & Custom Climate Modes Manage your AC via Alexa, Google Home, or our app with real-time adjustments. Features include sleep mode, rapid cooling, humidity control, and auto-restartperfect for adapting to dynamic routines in home, offices or studios. Control with your phone before you get home and enjoy instant cooling upon arrival!
  • Library-Quiet 32dB Operation for Noise-Sensitive Zones Maintain focus or relaxation with near-silent performance, 30% quieter than standard units. Ideal for light sleepers, remote work setups, or meditation spaces, combining powerful airflow with minimal disruption for uninterrupted comfort.
  • EcoGuard Durability & 5-Year Warranty Protection Built with R32 refrigerant, rust-resistant copper coils, and a self-cleaning filter system for reduced maintenance. Backed by industry-leading warranties (5 years on compressors), its a sustainable, long-term solution for humid climates, coastal homes, or high-usage environments.

Brand: JustSmart


Capacity: 48 Pints


Cooling Power: 9000 British Thermal Units


Special Feature: Inverter Compressor, Energy Efficient, ECO mode, Heating And Cooling Function, Dust Filter, 4 Way Swing, Auto Clean, Dehumidifier, Turbo Cooling See more


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


BEE Star Rating: Not Compliant


Seasonal Energy Efficiency Ratio (SEER): 19


Color: White


Voltage: 230 Volts


Noise Level: 32 dB


Brand Name: ‎JustSmart


Model Info: ‎PHO_0YXWXLGSGjsga


Item Weight: ‎78.9 pounds


Product Dimensions: ‎31.18 x 11.5 x 7.91 inches


Item model number: ‎PHO_0YXWXLGSGjsga


Efficiency: ‎19


Capacity: ‎48 Pints


Annual Energy Consumption: ‎650 Kilowatt Hours Per Year


Noise: ‎32 dB


Installation Type: ‎Split System


Part Number: ‎0001


Form Factor: ‎Mini-Split


Special Features: ‎Inverter Compressor, Energy Efficient, ECO mode, Heating And Cooling Function, Dust Filter, 4 Way Swing, Auto Clean, Dehumidifier, Turbo Cooling


Color: ‎White


Voltage: ‎230 Volts


Wattage: ‎1300 watts


Material Type: ‎Metal


Included Components: ‎‎1* Indoor AC Unit 1* Outdoor Unit 2* Copper Connection Pipe 1* Drain Hose 1* Communication Wire 1* User Guide


Batteries Required?: ‎No


Floor Area: ‎450 Square Feet


Date First Available: July 19, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 19 – Dec 21

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


  • Works great! Worth the price!
[UPDATE 11/05/2024] When I received the indoor unit, I noticed some odd sheen damage to a large area of the front. It was very not noticeable at most angles, so I went ahead and installed it. Once I had it installed, I noticed that this area was quite a bit more apparent while walking past the unit. It looked like someone tried to clean an area of it with a scotch bright pad. I contacted the seller asking for a replacement of this front cover. Within a few days, I had the replacement. It only took a single message for them to quickly send me a replacement. I cannot say enough about the amazing customer service they provide. This has been a wonderful experience! [ORIGINAL REVIEW] I purchased this item to cool and heat my backyard studio. I did not want to use my window unit anymore due to the noise and air leaks. The window units are never fully sealed in the window. As this small building is being turned into a streaming studio, I did not want the noise of a window air conditioner. The unit itself is the same as any other low-cost unit on the market. In fact, this same unit is sold under many different brands. Many of them costing more. Delivery of the 2 boxes was great except for a delay on the second box that was an issue with FedEx. The seller made this issue right as soon as I made them aware of it. Even offering to send a second unit out if the issue with the first one not being delivered on time was not resolved the next day. It was in fact delivered the very next day. This is not a review on the shipping, but I wanted to mention the level of customer service from this seller. Due to my physical limitations, it took 3 days to install as I have to take constant long breaks. I'm sure an able-bodied person could install this in a single day. I did not like the part that goes through the wall as it just would not work because the way it is designed, it does not fit behind the wall unit. I ordered a flanged kit which solved the issue. I suggest you do the same. I also ordered a cover kit for the lines. It looks so much better this way and protects the insulation on the pipes from sun damage. HEAT MODE: I was totally amazed how hot the air is coming out. It was 44F outside and felt like the air was coming from an electric heater. It's really impressive how well this heat pump works in heat mode. It's also crazy how cold the air coming from the outside unit is in this mode. The only way I could install the outdoor unit was with the fan blowing across in front of the door, and boy is it cold stepping out! It's a small cost to pay to have cheap warm heat inside the building. COOLING MODE: I ran it in cooling mode for about 30 minutes as the instructions say to do. It felt cold but it's not as apparent as the heat was. The temp inside the building was 64F and the air coming out was 50F. I'm not sure how accurate my temp sensor is, but both measurements were from the same sensor. I read you want to aim for 20F differential between the intake and exhaust air. Being only 44F outside, I'm thinking that had something to do with it. I'll update my review during the summer if it has an issue keeping up. SOUND LEVEL: The outside unit is right outside the window. I do not hear it at all from inside. I hear traffic go by, but not this. Even standing outside by it, you only hear the fan, when it's on turbo and a little bit from the compressor. I mean a little bit. It's barely audible. when in normal mode, it's even quieter. The inside unit is almost silent. It's not even in the same league as a window unit because the compressor is right in the window. The only sound the wall unit makes is the fan, but it's very quiet. It has a silent mode, and it sounds like it's off. Seriously I had to get up and put my hand in front of it to see if it was actually still on. Overall, this is a great unit for a very low price and great customer service. I do recommend buying a better designed through wall tube thing, but other than that it's great. I do recommend it. ... show more
Reviewed in the United States on October 25, 2024 by Bifsie Bifsie

  • 5 Stars!! Affordable & Works Great.
I installed this Mini Split for a customer and I have to say I was very impressed with the quality and ease of installing this unit. Customer was on a budget and needed air/heat in new addition and this fit his budget. The Mini split was very affordable and once I was done installing: I had this unit heating up a 350 soft area with ease. I have to admit I made a mistake of assuming the filters were located under the main indoor panel....I was wrong. LOL. I sent seller a message and he was very quick to respond and kindly pointed out that the filter was located on top. Honest mistake. But really, over all this is worth every penny as it is affordable and easy to install. The costumer was very happy and I learned something new on this install. Enjoy and I highly recommend this mini split and this seller. ... show more
Reviewed in the United States on December 17, 2024 by Abundio J.

  • Quality Issues
ZERO Quality Control! This AC unit was reasonably easy to install. This is not he first mini split install I have done and I would say it was about the same level of complexity as those I have done previously. However, after installing, I found that the heating function didn’t work. Cooling works great but when set on max heat, it still blows only cold air and, after about two hours, stops running and presents an error code (which is not listed under the error codes section of the manual). I contacted the seller for support and they engaged with their engineering team who asked me a series of questions (always only responding once every day or two, in the middle of the night). Eventually they had me disassemble the outdoor unit and do some technical troubleshooting (testing resistance and voltage on internal components). Although that is a lot more than I would think most Amazon purchasers would feel able to do, I performed the testing. There was a loud buzzing noise coming from the 4-way reversal valve when it was trying to actuate and they determined that must be the problem. They sent me a new unit. I had to uninstall the first one and install the new one, after which, I had the exact same results. I went through the whole troubleshooting process again and then called my friend (a PhD engineer) to review the install and troubleshooting steps and testing results with me. He confirmed that my results were accurate and that the reversing valve on the second unit was also faulty. The sellers then sent me step-by-step instructions on replacing the reversing valve. This would require specialty equipment and involved removing and the soldering several pipe joints back in. I told them I don’t have the equipment for that job, nor was I qualified. The sent a THIRD outdoor unit. You guessed it! That unit had the identical problem… Eventually they agreed to refund my money. Now I have several non-functional mini split units to figure out what to do with, a lot of wasted time and energy, and I still need to order one that will actually work properly. I will say that the seller tried to work with me and I was impressed that they at least did send me replacement units without making it difficult in that regard. ... show more
Reviewed in the United States on February 25, 2025 by Joe

  • Works great as an energy saver over our central HVAC system
Installed this in our master bedroom, so we can save some electricity by not having central AC on all night during the summer. The good: Heats and cools the room quickly. Seems to use very little power for the level of performance it gives. Quiet enough to sleep thru, especially at low fan speeds. Install was pretty much as expected. The bad: In certain modes, the unit makes a slight popping sound. I believe it's the automatic vent direction change. We've learned to set it without that, as it's above our bed and not really needed to control the temperature in the room. During install, the unit was not easy to get flush with the wall mount bracket. We got pretty close, but it's not perfect. ... show more
Reviewed in the United States on June 22, 2025 by R. Stern

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