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COSTWAY 24000 BTU Wifi Enabled Mini Split Air Conditioner & Heater, Energy Efficient, 21 SEER2 208-230V Inverter AC Unit Cools up to 1500 Sq. Ft.(Black, 24000BTU, 208-230V, 21 SEER2-WIFI)

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Availability: In Stock.
Fulfilled by costway

Arrives Saturday, Sep 20
Order within 14 hours and 52 minutes
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Size: 24000BTU, 208-230V, 21 SEER2-WIFI


Color: Black


Features

  • Energy Efficient Cooling & Heating: This AHRI Certified pre-charged split ac features a high-quality compressor and 2 ton pump for 24000 BTU cooling capacity and 23000 BTU heating capacity. It can cool or heat rooms of 1500 sq.ft coverage. You can use it in your living room, bedroom, home office, and more.
  • Energy-saving Air Conditioner: Unlike other ordinary air conditioners, this ETL certified split AC unit boasts ECO mode and inverter technology for optimal energy efficiency. It has 21 SEER2 and 10 HSPF2 for lower energy consumption.
  • 4-in-1 Design & Easy Control: The split AC unit is designed with cool, heat, fan, and dry modes. You can quickly adjust the temperature from 60.8F to 89.6F and set 3 fan speeds (low/medium/high/turbo speed) through the remote control and smart App for customized comfort. The 38 dB low noise and 0-24 hours timer allow for quiet sleep.
  • Built-in Self Cleaning Function: The 134.6F high temperature self-cleaning function ensures efficient and effortless cleaning to protect your respiratory health. It is also equipped with auto defrost function. Additionally, the removable filter can be easily cleaned under the running water.
  • 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.

Description

Description: Experience the comfort and convenience of advanced climate control with our 24000 BTU Wifi enabled mini split air conditioner! Designed to efficiently maintain a pleasant atmosphere in spaces up to 1500 sq. ft, this 21 SEER2 and 10 HSPF2 inverter AC unit optimally balances temperature with energy conservation. It can cool down to 60.8℉and heat up to 89.6℉. The air conditioner also serves as a dehumidifier and a fan, making it a comprehensive 4-in-1 solution to face any season. Equipped with the Wifi connection capability and 24-hour timer, this AC unit allows you to manage your settings via your smartphone, ensuring comfort even before you step through the door. In addition, it comes with a high-temperature self-cleaning function, saving you time and effort. The ultra quiet operation won't disrupt your sleeping or other daily activities. Features: 22000 BTU cooling capacity and 23000 BTU heating capacity 4-in-1 design includes cooling, heating, drying and fan Innovative inverter technology improves energy efficiency WiFi connection and App control bring more convenience Handy remote control with digital display for easy operation Works with Alexa or Google assistant for hands-free control 0-24hour timer and quiet sleep mode for a peaceful sleep Multiple functions include swing, turbo, ECO, iFEEL and more Washable filter and self-cleaning for easy maintenance 360° air flow supply effectively avoids direct blowing Low/medium/high speed for customized comfort Auto defrost function prevents damage to the unit ETL and AHRI certification ensure reliable use Specifications: Color of Indoor Unit: Black Color of Outdoor Unit: White Material: Metal, Aluminum, Plastic Indoor Unit Size:43" x 9" x 13"(L x W x H) Outdoor Unit Size: 35.5" x 14" x 27.5"(L x W x H) Cooling Capacity: 2 4000 BTU Heating Capacity: 23000 BTU Voltage: 208-230V~60Hz/1PH Max. Input Power: 2800W Max. Input Current: 15A Coverage Area: 1500 sq. ft Air Flow Rate: 765 CFM Temperature Setting Range: 60.8℉~89.6℉ Refrigeration: R32 SEER2: 21 HSPF: 10 Indoor Noise Level: 38 dB Outdoor Noise Level: 55.5 dB Total Net Weight: 136.5 lbs Package Includes: 1 x Indoor Unit 1 x Outdoor Unit 1 x 13 ft Copper Connection Pipe - Liquid Pipe 1 x 13 ft Copper Connection Pipe - Air Pipe 1 x 8 ft Power Line 1 x 15 ft Communication Wire 1 x 6.5 ft Drain Hose 1 x Remote Control with 2 Batteries 1 x Tape 1 x Wall Sleeve 1 x Putty 1 x User Guide

Brand: COSTWAY


Capacity: 92 Pints


Cooling Power: 24000 British Thermal Units


Special Feature: Heating And Cooling Function, 4 Way Swing, Auto Clean, Fast Cooling


Product Dimensions: 9"D x 43"W x 13"H


BEE Star Rating: 4 Star


Start year: 2013


Seasonal Energy Efficiency Ratio (SEER): 21


Color: Black


Voltage: 230 Volts (AC)


Brand Name: ‎COSTWAY


Model Info: ‎29843657


Product Dimensions: ‎9 x 43 x 13 inches


Item model number: ‎29843657


Efficiency: ‎21


Capacity: ‎92 Pints


Annual Energy Consumption: ‎2800 Watts


Noise: ‎38 dB


Installation Type: ‎Split System


Form Factor: ‎Mini-Split


Special Features: ‎Heating And Cooling Function, 4 Way Swing, Auto Clean, Fast Cooling


Color: ‎Black


Voltage: ‎230 Volts (AC)


Wattage: ‎2800 watts


Included Components: ‎1 x Indoor Unit, 1 x Outdoor Unit, 1 x 13 ft Copper Connection Pipe - Liquid Pipe, 1 x 13 ft Copper Connection Pipe - Air Pipe, 1 x 8 ft Power Line, 1 x 15 ft Communication Wire, 1 x 6.5 ft Drain Hose, 1 x Remote Control with 2 Batteries, 1 x Tape, 1 x Wall Sleeve, 1 x Putty, 1 x User Guide


Date First Available: August 14, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 20

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

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View our full returns policy here.

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Top Amazon Reviews


  • Like the unit but wary of instructions and wifi.
Size: 12000BTU, 208-230V, 22 SEER2-WIFI Color: White
There are a good many mini split “how to” videos available on line; some better than others. I recommend looking at as many as possible because none encompass all of the possibilities (good or bad). When you watch those videos you will see the packaging, the carton inventories, and then steps of procedure. So far there is little to take issue with but in the procedures video you will see the connection of the line set near the evaporator which is the first line set couplings. Post coupling you will be instructed to UV Tape the coupled line set and move toward the coupling of the line set from the evaporator to the compressor. DON'T DO THAT. After connecting the line set to the evaporator, UV Tape the line set from the evaporator to about 8” from the line set to evaporator connection ( or whatever space you think you will need to work on those connections). If this is taped all the way to the compressor before the connection at the compressor is established and the line set is vacuumed you will have to cut your way into it to check those couplings in the event there is an indication of for a leak. Since it is a UV Tape spiral any cut and forced opening to allow room for re-torquing those connections will be sloppy and probably lack having the integrity of the rest of the wrapped line set. I suggest wrapping the line set about 8” below the coupling and wrap to the end of the line set. I have to express a measure of disappointment regarding the manufacturer’s DYI marketing approach as contradicted in operating manual notations as necessarily being installed by a trained professional; can’t have it both ways COST WAY. The change of disposition is because there are at least four catastrophic results that are very possible: you could blow your head off, you could be electrocuted, you could suffer frost bite, you could be blinded, and you could be fined thousands of dollars. A meager mention of the need for an R-32 Vacuum Pump is lacking and in need of a fuller explanation. An R-32 Vacuum Pump is designed to prevent sparks near the refrigerant. Adapters are not the answer to be able to use a vacuum pump that is not R-32 compliant. When I vacuumed my line set I had a leak. At this point I have a real problem because I know the evaporator line set is reliable but I can't be sure about the line set couplings I made. How do I determine where the leak is if all I have to work with is a vacuum pump? I can't see a leak. Maybe if my hearing was better I could hear the leak but sadly, my hearing is failing. Should I roll the dice and tighten all connections and risk opening the refrigerant valves? If I do but didn't tighten the connections enough I now have refrigerant leaking into the atmosphere. Now, I will need to call an HVAC technician and that means I have lost the DIY cost savings. At this juncture I elected to purchase an adjustable torque wrench and a nitrogen cylinder and gauge set. Nitrogen under 150 lbs of pressure makes a leak audible and I did not want to risk releasing the refrigerant without being absolutely certain the gas would be contained. The leak turned out to be the connection of the compressor. I made the correction and opened the valves for the flow of the refrigerant. Saving THE FYI advantage is important but more importantly is please of mind; knowing there is no leaks. The unit is nicely made, light, and unbelievably quiet. Once the power was turned on it performed as designed with one exception; WiFi readiness. More on that later. I installed the remote controller/thermostat batteries and read the controller instructions to find illustrations that didn't look like my controller. Confusion is never helpful when attempting to do something that is new. I am already uncertain of how to proceed and I have illustrations that don't seem to be for my application. Looking for a way to a happy ending, I encountered more confusion regarding QR Codes. The QR Codes are smaller than a US Postage Stamp and they are arranged in a block of 12 or more and I have to find the one that I need. I’m 78. My eyesight is failing! Is Cost Way only interested in the youth market? No one seems to care if the directions published are readable for ALL markets. The “right” QR contained the same information as I had already read in the manual. I set the temperature and the space immediately cooled to the point it was uncomfortable. The unit is faster and blows colder than the house system so I had to reduce it to find my comfort zone. It works well and I am happy with the evaporator and condenser. The WiFi instructions are wanting. Connecting has been very challenging. Remaining connected is even more of a challenge. I don't understand why a well written, photo guided, and proofread instruction sheet is so difficult to accomplish. I am struggling with several Chinese manufacturers because of this issue. It isn't helpful to try to make one set of directions fit many different production models if disregards, and exceptions cloud the directions. In my career I have not found experienced English proficient technical writers to be expensive. Adding the cost of competent translators and/or technical writers to the cost of the product will amount to a fraction of the lowest measure of exchange. If I have to struggle to scan at codes smaller than a stamp at least make sure it produces information that is useful. I have connected once for about 80 seconds. I am “off line” at present. CORRECTION: I am on line and WiFi is working. I like the product and I would purchase it again. ... show more
Reviewed in the United States on August 20, 2024 by Vanghowent Vanghowent

  • Smart mini split
Size: 12000BTU, 208-230V, 22 SEER2-WIFI Color: White
The media could not be loaded. We decided to get a mini split for our home this summer because our main central ac doesn't cool our bedroom well enough since it's at the end of the house. We had an electrician install the outlet outdoors and have been searching locally for a unit that was compatible with Alexa. It's been impossible to find a well priced unit at retail stores around us. I've purchased a lot from Amazon but didn't think to look here for a mini split. Then I found this one that has everything we want and at a great price. I'm not a huge fan of the remote control it comes with, I think it needs to be updated but we don't even use it. We have a smart home and control most lights and fans with Alexa and this unit easily fit right in with our smart devices. My husband said it came very well packaged. One package was shipped by FedEx and the other delivered by Amazon. Tracking wasn't available for the Amazon one so I was surprised when they delivered it. Overall we've had a easygoing experience and I'm happy we chose this mini split for our home. I believe it's a long term investment that will keep my family comfortable for years to come. ... show more
Reviewed in the United States on April 8, 2025 by Pooches Pooches

  • Loved it
Size: 12000BTU, 208-230V, 22 SEER2-WIFI Color: Black
I recently move into a new apartment and the place didn’t have any ac. So like any others I looked online and found this, it was great cooling and works really well. It doesn’t have any leaking and works fast too, for its price it was honestly the best you can get. Not to mention that it’s not loud and the remote is easy to use. Also super easy to set up and get working. ... show more
Reviewed in the United States on March 25, 2025 by churnistbattno churnistbattno

  • I am almost 100% satisfied with this unit.
Size: 12000BTU, 208-230V, 22 SEER2-WIFI Color: White
We've had this unit installed for about two months now. It looks nice and cools very well. I have not used the heat mode yet, but didn't buy it for that purpose. It is very quiet and does not disturb our sleep. The motor on the interior unit wasn't working when we received it, but the company made this right. It was just the frustration of getting a new motor installed. The fan runs continuously until turned off, which wasn't expected. The thermostat isn't very acurate but I have a thermometer underneith it so I know what temperature it actually is in the room. I am very pleased with how it cools my bedroom and bathroom area. It gets cold! ... show more
Reviewed in the United States on June 4, 2025 by TDon

  • Less than 2 hours of run time and it stopped working! 4 months old!
Size: 12000BTU, 208-230V, 22 SEER2-WIFI Color: Black
bought this for my studio apartment which has yet to be be rented out and it already stopped working!! This ac unit has literally less than 2 hours of use on it TOTAL and it already doesn’t work. I purchased it 4 months ago but haven’t been running it (obviously) because no one lives in it yet. Anyway, I went over to the studio apartment to tidy up the place for a potential renter and let it run for about 10 mins until I noticed water leaking out the front of the unit where the air comes from….I turned it off immediately after noticing….cleaned up the water…Waited about 10 mins before ATTEMPTING to turn it back on and NOTHING. Thing does not power on. I thought maybe it was a safety thing, but even after flipping my breaker and 3 days later, it won’t power up! Mind you it has less than 2 hours of run time total and I’m outside of the return timeframe. I’m out of $600 for this unit, out of the money I paid for install, and also out of a potential renter right now until I can’t get another one. Unbelievable! ... show more
Reviewed in the United States on July 12, 2025 by D'Anthony J.

  • New generation
Size: 12000BTU, 115V, 24 SEER2-WIFI Color: White
The media could not be loaded. The customer asked for a 110v AC, before installation I did an inspection, everything looks pretty good, also good that its on R32
Reviewed in the United States on May 23, 2025 by Dmitry G Dmitry G

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