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Cooper & Hunter

Cooper & Hunter Tri 3 Zone 12000 12000 12000 BTU Multi Zone Ductless Mini Split Air Conditioner and Heater Full Set with 25ft Installation Kits (28,000 BTU Condenser)

    • Based on 151 reviews
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Availability: In Stock.
Fulfilled by MiniSplits4Less
Arrives May 17 – May 28
Order within 1 hour and 18 minutes
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Size: 28000 BTU 12+12+12


Features

  • Cooper&Hunter 28,000 BTU, 230V, Multi Zone Inverter Condenser (CH-28MES-230VO) 24.6 SEER2, 23.80 SEER with three (3) Wall Mount Air Handlers 12,000 BTU, 12,000 BTU, 12000 BTU (CH-12MOLVWM-230VI) Ductless Mini Split Air Conditioner Heat Pump, Smartphone Compatible (Additional USB Smart Adapter is required to enable this feature but NOT included)
  • Uses 208-230V, 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.
  • System comes with Installation Kits for each air handler Including 25ft Pre-Flared and Insulated Copper Line Set, 25ft Communication Wires between Indoor and Outdoor, Small Accessories and a 16ft Drainage Extension. This is not a DIY equipment, professional installation is required.
  • This item ships via freight due to its size and weight. It will be delivered to the nearest accessible point outside your home. The carrier will reach out to coordinate delivery.

Brand: Cooper & Hunter


Capacity: 2.3 Tons


Cooling Power: 28000 British Thermal Units


Special Feature: Inverter Compressor, Remote Controlled, WiFi Enabled, Heating And Cooling Function, Dehumidifier


Product Dimensions: 48"D x 40"W x 40"H


BEE Star Rating: Yes


Seasonal Energy Efficiency Ratio (SEER): 23.8


Color: White


Voltage: 230 Volts


Noise Level: 24 dB


Brand Name: ‎Cooper & Hunter


Model Info: ‎‎Cooper&Hunter Multi-Zone series


Item Weight: ‎280 pounds


Product Dimensions: ‎48 x 40 x 40 inches


Country of Origin: ‎China


Item model number: ‎‎Cooper&Hunter Multi-Zone series


Is Discontinued By Manufacturer: ‎No


Efficiency: ‎high


Capacity: ‎2.3 Tons


Noise: ‎24 dB


Installation Type: ‎Split System


Part Number: ‎‎Cooper&Hunter Multi-Zone series


Form Factor: ‎Mini-Split


Special Features: ‎Inverter Compressor, Remote Controlled, WiFi Enabled, Heating And Cooling Function, Dehumidifier


Heating Elements: ‎3


Color: ‎White


Voltage: ‎230 Volts


Material Type: ‎Plastic, Metal, Copper


Included Components: ‎‎Indoor Wall Mount Units, Outdoor Condenser, Installation Kits, and Small Accessories.


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: November 16, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 17 – May 28

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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  • Affirm Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great product
Size: 28000 BTU 12+12+12
Great working product and very efficient, I live in North East Ohio where it is very cold and this keeps up no problem at all, super quiet and works awesome in heat and cool
Reviewed in the United States on April 13, 2025 by Ekm transport
    • Great unit!
Size: 28000 BTU 9+12+12
Mini split is awesome, 12000 btu cools my whole upstairs 600+ square ft with ease. Completely silent, keeps the temp a constant. Another 12k does the whole living room downstairs and a 9k in the office keeps our house of 2700sq ft cool. Crazy how well these things work with no noise. Sleep mode at night and turbo mode for a quick cool down. Rest of the time they just barely run and keep the temp right where you set it. The follow me feature pulls the temp off the remote, allowing you to cool more where it's needed. The outside unit sounds about like a standard box fan on low... no joke. Install was easy with all of the how to videos on YouTube. Helped to have a buddy that does hvac for the line brazing and adding freon. Mounting the head units was easy, linesets weren't that bad and the outside unit was pretty basic. Just make sure to wire the unit with the corresponding lineset a with a b with b ect. The seller was somewhat helpful but I got most of the important info online. Directions that came with the unit are generic and only help as a starting point. Very happy with the final results and would highly recommend this over noisy window units. Ps don't be afraid to do this yourself, the warranty that comes with professional installation doesn't cover much. You can look online at the website to see what I mean. It's laughable how little they will cover. ... show more
Reviewed in the United States on August 30, 2022 by Treemaniac
    • 3 zones mini split ductless A/C heater pump heater
Size: 28000 BTU 9+9+12
Review Image by CNGEmmanuel CNGEmmanuel
Review Image by CNGEmmanuel CNGEmmanuel
Review Image by CNGEmmanuel CNGEmmanuel
Review Image by CNGEmmanuel CNGEmmanuel
Review Image by CNGEmmanuel CNGEmmanuel
This is to replace my old central A/C. Shipping is fast, it came within a week. DIY intermidiate skils and it came with all components. Curb side only. Haul everything component with a dolly 50 ft away. Comes with a 25 ft line side. If the indoor unit location is more than 25ft order additional line side and couplings 1/4, 3/8 and 1/2 in. It comes with communication wires putty and wrap. I have it in my master bedroom, living room and kitchen. I have access in my attic for the lines. I have to add a condensate pump to the living room. The other 2 rooms drains to outside. Need a flaring tools and a vacuum pump.. had to order also a manifold gage adaptor, size 5/16in to pressure the system for leaks and vacuuming. Overall very satisfied. It cools and warm the other rooms. You can download the app on your phones and controls it anywhere with a touch of a button. Indoor fan very silent. Unit is rated for 22.3 seer.. very efficient.. need to clean the filters more often is dusty area. Another project coming up next year for the 5 rooms. ... show more
Reviewed in the United States on October 4, 2023 by CNGEmmanuel CNGEmmanuel
    • Much better product than the competition. Olivia 28k = 9k+12k+12k.
Size: 28000 BTU 9+12+12
I am still installing it and will update in a few weeks: Instructions are loosely translated from Chinese, they could be better, but OK. I bought the Olivia 28k = 9k+12k+12k. They do have a convenient template to drill anchors and cut wall holes. The gas and liquid lines coming out of the indoor unit are of different length by about 4”, that means that the outdoor lines would have to be re flared or somewhere bent to fit. (Do not forget to get a vacuum pump). The wiring instructions for the indoor unit was not straight forward and cable color code did not match unit color code. The no-kink drain pipe is a plus, but the connection to the indoor unit took some extraordinary work to connect. ... show more
Reviewed in the United States on May 29, 2023 by PhotosinSight
    • Nice unit and pretty easy to install. But hire an HVAC professional to finish the job.
Size: 28000 BTU 9+12+12
The unit was easy to install and run the lines. Everything fit as it should. I then hired a HVAC to finish out the installation, properly flush the lines and check for leaks. The result was a full unit with three zones installed for less than $4000. It works flawlessly. It does take a little to get used to if the temp demands are vastly different for each zone. Each room will get a turn at temperature management so don't expect instant temperature changes like with a single unit. The claims of being quiet are very accurate. You can barely hear it even on high. Also my electric bills have been under $150 for hottest and coldest months. (I do have an electric dryer on the meter also.) ... show more
Reviewed in the United States on April 16, 2025 by Amazon Customer
    • Awesome unit for the price
Size: 28000 BTU 12+12+12
Finish installing the unit and has been running it for 1 month. First of all tech support was excellent, called in the adapter to the compression tube was missing. The tech help solve what was the issue and shipped out the right set ASAP. Thanks!! The unit has an error code E1 so called in again and as always got the support ASAP. The contract hook up the wire incorrectly, re-wire and got that done and unit work like a charm. Unit run supper quite, when it;s on you don't even here it's running on the inside. The compressor kick on super quite also compare to my central AC you will notice whenever the compressor come on. Overall unit cool room well, I have a large Dinning room and it cool with no problem. ... show more
Reviewed in the United States on August 31, 2021 by Macesman
    • Zero Product Support
Size: 28000 BTU 9+12+12
I purchased and had this system installed in November 2019. I started using it once it warmed up and almost immediately had a P6 error. An HVAC technician came out and recharged the system after checking all connections and fixing a slow coolant leak. After that, one of the zones stopped working. It blows air, but doesn't cool or heat. The technician has narrowed down the issue to a bad solenoid or control board. This was in the fall of last year. Since then, both he and I have tried contacting Cooper & Hunter via email and phone at various times. We have not been able to speak to anyone or gotten any response from them. So, I've had issues with this system almost from the start, and getting help from C&H to fix things has been impossible. Do not recommend. ... show more
Reviewed in the United States on March 15, 2021 by Will

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