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Cooper&Hunter 18,000 BTU Dual Zone Mini Split AC/Heating System 6,000 + 12,000 BTU, 22.9 SEER2, Wall Mount Ductless Air to Air Inverter Including 25ft Installation Kits

  • Based on 35 reviews
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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: 13 left in stock
Fulfilled by MiniSplits4Less

Arrives Dec 16 – Dec 24
Order within 1 hour and 45 minutes
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Size: 6,000 + 12,000 BTU


Features

  • Cooper&Hunter 18,000 BTU Multi Zone Outdoor Condenser 22.5 SEER, 22.9 SEER2, 230V, with (2) Wall Mount Air Handlers 6,000 + 12,000 BTU
  • Includes smart port adapters to individually control each air handler from from anywhere using your smartphone and a C&H Remote app.
  • Uses 208-230V, UL Listed, 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.
  • Includes Two Installation Kits with 25ft Pre-Flared and Insulated Copper Line Sets, Communication Wires, Small Accessories and a 16ft Drainage Extension. This is not DIY equipment, professional installation is required.
  • U.S.-based experienced technicians avaiable should you ever need assistance.
  • 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: 1.5 Tons


Cooling Power: 18000 British Thermal Units


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


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


BEE Star Rating: Yes


Seasonal Energy Efficiency Ratio (SEER): 22.5


Voltage: 230 Volts


Noise Level: 24 Decibels


Refrigerant: R-410A


Manufacturer: ‎Cooper & Hunter


Part Number: ‎18OLV-DUO


Item Weight: ‎177.4 pounds


Product Dimensions: ‎48 x 40 x 40 inches


Size: ‎6,000 + 12,000 BTU


Material: ‎Copper, Metal, Plastic


Power Source: ‎Corded Electric


Voltage: ‎230 Volts


Installation Method: ‎Split System


Sound Level: ‎24 Decibels


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


Included Components: ‎‎Indoor Wall Mount Units, Outdoor Condenser, Installation Kit, Smart port adapter, and Small Accessories.


Warranty Description: ‎7 years compressor, 5 years parts


Capacity: ‎1.5 Tons


Date First Available: May 18, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Dec 16 – Dec 24

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.

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

Learn more about financing & leasing here.

Top Amazon Reviews


  • Need a professional to finish the install properly
Size: 6,000 + 12,000 BTU
Great looking units, easy installation!!! I am a professional HVAC technician and strongly recommend these units!! In heat mode kept space 73 degrees on a 40 degree morning… I will continue to recommend and install them..
Reviewed in the United States on October 11, 2025 by William Johnstone William Johnstone

  • Can't heat one side and cool on the other
Size: 6,000 + 12,000 BTU
Installed in our garage/apartment conversion last year and it works great in the winter and summer! But when you need cooling in the day and heat at night, this unit struggles. The two inside units cannot heat one side and cool the other. so AUTO mode will causes problems every time. Rather then one side just picking what it should do and delaying the other unit... It just gives up and throws an error code. STUPID! Also, when installing, remember to open all FOUR shut-off valves. 2 on the high pressure side and 2 on the low pressure side. ... show more
Reviewed in the United States on December 4, 2023 by Rockface

  • Terrible Integrity
Size: 6,000 + 6,000 BTU
Horrible Company. So mad I shopped here. Disingenuous customer support. They told me I could return my item and then they changed their minds and made me keep a $2000 product I can't use
Reviewed in the United States on November 24, 2025 by Triniti B

  • Match the mode on both units or temp issues
Size: 6,000 + 6,000 BTU
If one unit is set to cool or heat then both units must be on cool or heat mode. For ex. Cannot have one set to auto cool mode at 73 and the other set to cool mode at 73 as will get both out of whack.
Reviewed in the United States on October 6, 2024 by Great Outdoors

  • Great unit
Size: 6,000 + 6,000 BTU
It is being used for a one bedroom apt. The unit was easy to instal(professionals). It is cost effective and has done a great job for heat and air. Love this unit
Reviewed in the United States on November 6, 2024 by chad porter

  • Great product
Size: 6,000 + 12,000 BTU
Really good product have them.in five houses.
Reviewed in the United States on January 29, 2025 by Gerald Pickelo Nunez

  • Buy these!
Size: 6,000 + 6,000 BTU
Super easy to install, looks great, work great, super quiet.
Reviewed in the United States on January 24, 2023 by JASMINE

  • Line set sent was incorrect
Size: 6,000 + 12,000 BTU
Seems to be running fine so far, biggest gripe was one of the line sets came in as 1/2 inch & 1/4. Both evaps are 3/8 and 1/4 inch as well as the flare stubs on the CU. As a 40 year retired HVAC Tech , I made it work but for someone thinking this was a do it yourself project , just be aware . The only other thing I didn’t like was the quality of the copper in the line set was poor. ... show more
Reviewed in the United States on September 3, 2023 by Dennis Dion

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