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COSTWAY 11500 BTU Mini Split Air Conditioner, 208/230V 17 SEER2 Wifi Enabled Inverter Air Conditioner & Heater Pump System Cools Up to 750 Sq. Ft, Compatible with Alexa, w/Installation Kit

  • Based on 1,613 reviews
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$459.99 Why this price?
Holiday Deal · 18% off was $559.99

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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Availability: In Stock.
Fulfilled by costway

Arrives Dec 27 – Dec 30
Order within 3 hours and 24 minutes
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Size: 11500BTU,208/230V,17 SEER2


Features

  • Powerful Cooling & Heating: This 11500 BTU mini split air conditioner is designed to cool or heat large spaces up to 750 square feet. The advanced chassis heating prevents freezing and maintains the normal operation of the outdoor unit. It can cool even at 122F and heat even at 5F.
  • High Energy Efficiency: The inverter air conditioner improves energy efficiency by adjusting the compressor speed and avoiding frequent starts and stops. Plus, the use of R32 refrigerant makes this ac unit an energy-saving & green cooling solution for your home. It is also compliant with ETL and AHRI. GWP of air conditioning refrigerants is 675.
  • Smart Control from Anywhere: This mini split air conditioner and heater pump system is Wi-Fi enabled, allowing you to tailor your comfort via smartphone & voice. It is compatible with Alexa or Google Assistant. Additionally, a handy remote control with digital display is included for easy operation.
  • Versatile & User-friendly Design: With a wide temperature range and 7 operating modes, including auto/cool/ heat/dry/fan/sleep/ECO and 7 fan speeds, this mini split AC caters to all your comfort needs. Other features such as 4D auto swing, child lock, I Feel and Health offer added convenience for everyday use.
  • Low Noise & Easy Maintenance: The sleep mode with ultra quiet operation and screen off function provides a peaceful environment without disturbing your sleep. The 133F self-cleaning and washable filter make maintenance easier and air cleaner. As for installation of this AC unit, a licensed HVAC professional is required.

Brand: COSTWAY


Capacity: 1 Tons


Cooling Power: 11500 British Thermal Units


Special Feature: 4 Way Swing, Alexa and WiFi Enabled, Fast Cooling, Heating & Cooling Function, Sleep Mode


Product Dimensions: 9.8"D x 30.5"W x 8.2"H


Seasonal Energy Efficiency Ratio (SEER): 17


Color: White


Voltage: 230 Volts (AC)


Noise Level: 33 Decibels


Refrigerant: R-32


Brand Name: ‎COSTWAY


Model Info: ‎10995US-12WH-CYFP


Item Weight: ‎73.5 pounds


Product Dimensions: ‎9.8 x 30.5 x 8.2 inches


Item model number: ‎10995US-12WH-CYFP


Efficiency: ‎High


Capacity: ‎1 Tons


Noise: ‎33 Decibels


Installation Type: ‎Split System


Form Factor: ‎Mini-Split


Special Features: ‎4 Way Swing, Alexa and WiFi Enabled, Fast Cooling, Heating & Cooling Function, Sleep Mode


Color: ‎White


Voltage: ‎230 Volts (AC)


Wattage: ‎1170 watts


Material Type: ‎Metal, Aluminum, Copper, AS


Included Components: ‎1 x Indoor Unit, 1 x Outdoor Unit, 1 x 13 ft Copper Connection Pipe - Air Pipe, 1 x 13 ft Copper Connection Pipe - Liquid Pipe, 1 x 19 ft Communication Wire, 1 x 6.5 ft Drain Hose, 1 x Remote Control, 1 x Wall Bracket for Remote Control, 1 x Wall Sleeve, 1 x Wall Cap, 1 x Drain Elbow, 1 x Tape, 1 x Putty, 1 x User Guide


Floor Area: ‎750 Square Feet


Date First Available: May 29, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 27 – Dec 30

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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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • blows super cold and lasts for hours without issues.
It wasnt as easy to install as online vids made but that has nothing to do with the unit. Once installed it rans really well. Makes the room cold very fast. I live in FL and its 90 and above often. Fan can be adjusted to move up and down left to right as well. Fan itself can be adjusted on strength. I havent been able to figure out a way to have the fan turn off when the temperature drops to the desired temperature. Remote works. My room isnt insulated very well either. It was a carport conversion done prior to owning the home. it is very effective. ... show more
Reviewed in the United States on September 25, 2025 by Michael DeRuzza

  • Extremely awsome
Works great mur house would super cold
Reviewed in the United States on October 30, 2025 by Lisett ceballos

  • Recommended
The media could not be loaded. I previously had an air conditioner window unit and I was having alot of issues keeping it secure so I purchased this one. I couldn’t be happier with my purchase. The indoor unit is quiet and cools the space quickly, while the outdoor fan runs very smooth without much noise. It’s been a huge improvement in comfort, especially during hot days, and my energy bills have even gone down. I highly recommend it to anyone looking for an efficient and reliable air conditioning unit. ... show more
Reviewed in the United States on August 25, 2025 by Michelle beil Michelle beil

  • Great product
The media could not be loaded. Arrived fast and was easy to install for me cause I do hvac for a living . Testing this one out in my house then may buy 2 more for my camper so far great product dont mind the old dirty pad lol and wall i literally installed replacing my old system in 3 hrs didn't have time to clean everything before it got dark out after work. ... show more
Reviewed in the United States on August 7, 2025 by Beastari

  • Good
The item is good. The delivery company delivered it separately and I had to return one part because I thought that was the only part. So I need the part to be sent back to me
Reviewed in the United States on August 10, 2025 by Manuel

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