SKU: 73775487742

MRCOOL DIY 5th Gen Multi-Zone 2-Zone 27,000 BTU 23 SEER2 (6K + 9K) Ductless Mini-Split Air Conditioner and Heat Pump

Sale price$1610.10 Regular price$1789.00
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

MRCOOL DIY 5th Gen Multi-Zone 2-Zone 27,000 BTU 23 SEER2 (6K + 9K) Ductless Mini-Split Air Conditioner and Heat PumpMulti Zone MRCOOL DIY 5th Gen 27K BTU Dual Zone Mini Split 6K + 9K Get reliable comfort with the MRCOOL DIY 5th Gen Multi Zone 27,000 BTU 23 SEER2 Dual Zone Ductless Heat Pump Split System 6K + 9K. Designed for easy DIY installation, this dual zone system combines affordability, efficiency, and convenience into one powerful package. With one 6,000 BTU air handler (ideal for up to 200 sq. ft.) and one 9,000 BTU air handler (ideal for up to 400 sq.

Multi-Zone MRCOOL DIY 5th Gen 27K BTU Dual Zone Mini Split – 6K + 9K

Get reliable comfort with the MRCOOL DIY 5th Gen Multi-Zone 27,000 BTU 23 SEER2 Dual Zone Ductless Heat Pump Split System – 6K + 9K. Designed for easy DIY installation, this dual zone system combines affordability, efficiency, and convenience into one powerful package.

With one 6,000 BTU air handler (ideal for up to 200 sq. ft.) and one 9,000 BTU air handler (ideal for up to 400 sq. ft.), you can heat or cool two different-sized rooms independently. Backed by a 27K BTU condenser, this system ensures year-round comfort — cooling during summer, heating during winter, and dehumidifying during humid seasons.


Why Choose the MRCOOL DIY 27K Dual Zone 6K+9K?

DIY-Friendly Install – Includes pre-charged Quick Connect line sets with eco-friendly R-454B refrigerant. No vacuum pump, gauges, or special tools required.
Energy Efficient – Achieves an impressive 23 SEER2 rating, lowering energy bills without sacrificing comfort.
Independent Zone Control – Manage two rooms individually for maximum comfort.
Smart Controls – Operate each unit via the remote, the MRCOOL Smart Controller App, or through Amazon Alexa and Google Home.
Durable Build – Gold Fin® condenser coating provides long-lasting corrosion resistance.
Warranty & Support – 7-Year Compressor, 5-Year Parts, and Lifetime Technical Support included.


Advanced Features

  • Follow Me® Function – Keeps temperatures precise based on the remote’s location.

  • Low Ambient Cooling – Runs effectively even in cooler outdoor temperatures.

  • Sleep Mode – Saves energy during an 8-hour overnight cycle.

  • Auto Restart – Returns to your last settings after a power outage.

  • Filter & Maintenance Alerts – Automatic reminders keep your system efficient.

  • Mute Mode – Silence alerts and turn off LED display lights when needed.

  • Emergency Cooling – Manual mode for testing or forced cooling.


Expandable Comfort

This 27,000 BTU dual zone system supports up to four total indoor units. Need more? The MRCOOL DIY Multi 36K BTU can power up to five zones.


Perfect For:

  • A small bedroom + medium bedroom

  • A home office + living space combo

  • DIY homeowners looking to save thousands on installation costs


The MRCOOL DIY 5th Gen 27K BTU Dual Zone 6K+9K Mini Split offers professional-grade performance you can install yourself — with energy savings built in.



Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73775487742

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4.3 ★★★★★
Based on 5 reviews
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Verified Purchase
Ashley Jordan
Belleville, US
★★★★★ 5
Works
Works as it should.
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Reviewed in the United States on May 10, 2026
T
Verified Purchase
Theodore
Birmingham, US
★★★★★ 5
Good and easy filter replacement
Filter was great and easy replacement
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Reviewed in the United States on October 27, 2025
J
Verified Purchase
JR Landreau
Battle Creek, US
★★★★★ 5
Engine abd
Good quality, sturdy, and easy to install.
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Reviewed in the United States on September 7, 2025
K
Verified Purchase
K. Anderson
Los Angeles, US
★★★★★ 4
Working great
Both filters fit just right and are doing a great job.
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Reviewed in the United States on October 9, 2025
T
The Southwest Grasshopper
Chelsea, US
★★★★★ 5
Good replacement parts and affordable
I acquired this filter set to replace the OEM filters in my wife's Honda Accord. The filters fit perfect and were easy to install. Normally when I replace filters I have to purchase both the air filter and the cabin filter separately. In this case, it was very nice to have them sold as a combo set. While I don't know what materials are used to manufacture these filters, I will say that the air filter looks just like the OEM part in terms of it's production. The cabin filter does have carbon built in to help control orders, which is something the OEM part did  not have, so it looks different in terms of filter color. I normally replace filters every 10K to 15K miles, and this fits in line with that this manufacturer suggests (every 12K miles).  In all, a decent combo set of filters helps keep costs down and both filters can be replaced at the same time. 
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Reviewed in the United States on July 6, 2025

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