SKU: 89888567744

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 36,000 BTU 23 SEER2 (6K + 6K + 6K) Ductless Mini-Split Air Conditioner and Heat Pump

Sale price$2088.45 Regular price$2320.50
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Description

MRCOOL DIY 5th Gen Multi-Zone 3-Zone 36,000 BTU 23 SEER2 (6K + 6K + 6K) Ductless Mini-Split Air Conditioner and Heat PumpMRCOOL DIY 5th Gen Multi Zone 36K BTU Three Zone Ductless Mini Split A Heating and AC System You Can Install By Yourself! Heat or cool three zones with the MRCOOL DIY Multi Zone 36,000 BTU 23 SEER2 3 Zone Ductless Heat Pump Split System 6K + 6K + 6K. This DIY Series multi zone product features easy installation that requires no special tools or training. You'll save thousands of dollars on installation and you can get the amazing air comfort of your

MRCOOL DIY 5th Gen Multi-Zone 36K BTU Three Zone Ductless Mini Split - A Heating and AC System You Can Install By Yourself!

Heat or cool three zones with the MRCOOL DIY Multi-Zone 36,000 BTU 23 SEER2 3 Zone Ductless Heat Pump Split System - 6K + 6K + 6K. This DIY Series multi-zone product features easy installation that requires no special tools or training. You'll save thousands of dollars on installation and you can get the amazing air comfort of your dreams due to the condenser’s 36,000 BTU capacity. The indoor air handlers are all 6,000 btu (200 square feet). A heat pump by design, this ductless HVAC solution can run in reverse and pull in heat from the outdoors when in a heating mode. It comes with a 7 Year Compressor (Plus a limited lifetime compressor warranty), 5 Year Parts Manufacturer Warranty! 

MRCOOL DIY 5th Gen Multizone 36,000 BTU systems can support up to five indoor units. Not enough? The DIY MULTI 48,000 BTU system can support up to SIX indoor units.

The MRCOOL DIY Multi-Zone 36K BTU 23 SEER2 3 Zone Ductless Heat Pump Split System - 6K + 6K + 6K units are super easy to install and require no special training or expensive specialty tools. The DIY system includes Quick Connect lines that are pre-charged with eco-friendly R-454B refrigerant. Due to the Quick Connect line set, you don’t have to hire an HVAC technician to complete the install. We also have simple video instructions on how to install a DIY Multi-Zone unit yourself!

The MRCOOL DIY Multi-Zone 36,000 BTU 22 SEER2 3 Zone Ductless Heat Pump Split System - 6K + 6K + 6K can cool through the Summer, heat through the Winter, and dehumidify through the wet seasons. Plus, you can quickly check the temperature of each room in your home from the easy to read digital display or from the MRCOOL Smart Controller mobile app. The display on the front of each indoor air handler unit can also display troubleshooting codes and alerts, so you are always aware of any issues with your system. Operate each unit wirelessly with either the included remote or with the MRCOOL Smart Controller app for Apple or Android devices. You also have the ability to control your mini-split unit with Amazon Alexa or Google Home.

The three MRCOOL DIY Multi-Zone air handlers included in this set provide directional control of the heated or cooled air. This distributes the air evenly so everyone in the room can stay comfortable. If you are in a situation that requires forced cooling, you can set your MRCOOL DIY System to manual with the button located on the right side of the unit under the front panel. In this emergency operation mode, you can test the cooling operation of your unit after installation or to complete a maintenance task.

In auto mode, each unit provides air for your home at your desired comfort level. Set your desired temperature, and the HVAC unit will determine how much heat or air conditioning is needed. You can also set this system to a drying function, which will continue to control the space’s air temperature while dehumidifying.

Use the sleep mode at night to save money on your utilities bills and use less energy. Sleep mode operates in an 8 hour window once turned on.

The MRCOOL DIY Multi-Zone 36,000 BTU 23 SEER2 Three-Zone Ductless Heat Pump Split Air Conditioner System - 6K + 6K + 6K comes with many options, so you can customize your system based on your needs. Limit your energy usage and save money on your utility bill by using the system’s timer function. If your system begins to run low on refrigerant, an alert will appear on the easy-to-read display on the front of each air handler, letting you know there may be a leak. If you desire to keep a room quiet and minimize lighted alerts, you can mute each indoor unit. By muting the system, the buzzer for alerts will not sound and the LED lit display will turn off. Should the unfortunate event of a power outage occur, the MrCool system will automatically shut off and then back on with the same settings once power returns.

Easily maintain your MRCOOL DIY Multi-Zone 36,000 BTU 23 SEER2 Three-Zone Ductless Heat Pump Split Air Conditioner Unit with alerts and reminders. Any troubleshooting codes will appear on the front display and the user manual contains an index for common codes. Air filter cleaning alerts are automatic, and you can easily keep the minimal indoor units clean with a dry or damp cloth.

Features:

  • Easy DIY® Installation
  • "Pre-charged DIY®
  • Quick Connect Line Set"
  • Simple to Use
  • Multi-room Comfort
  • Energy Efficient DC Inverter
  • 100% Sealed System
  • Gold Fin® Condenser
  • Eco Safe R-454B Refrigerant
  • Smartphone App Controls
  • Lifetime Technical Support
  • Follow Me® Feature
  • Low Ambient Cooling
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: 89888567744

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4.5 ★★★★★
Based on 9 reviews
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R
Verified Purchase
Rip
Draper, US
★★★★★ 5
Very compact
Size: 50-Foot, Style: Expandable Fabric
The hose is flat, so it doesn’t take up much room, which is great. However, being flat, it’s way more challenging to roll it up, but overall still a really good hose.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
E
Verified Purchase
Ed
Port Orchard, US
★★★★★ 5
Compact storage
Size: 25-Foot, Style: Expandable Fabric
Yep, Camco is the way to go. Good flat drinking water hose. Reliable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
J
Verified Purchase
Julie Scott
Dallas, US
★★★★★ 5
Leaked after 2nd Use
Size: 50-Foot, Style: Expandable Fabric
It leaks. I read many reviews and finally decided on this Camco EvoFlex water hose to use with our new travel trailer. I loved that it was flat, light, and flexible. On our 2nd campng trip it started leaking. The water was seeping through the hose near the connection to the faucet. (it was not dripping from the faucet connection) There must be small holes in the hose. We did not notice it at first because it was so slow, but after a few hours we checked on our hook ups and we noticed water puddling and dripping down the hose. Luckly we had a back up that was not this brand that we switched to. We tried it again the next day hoping we had just set it up wrong, but it continued to leak water through the hose. I was disappoinnted because this hose was what I was initially looking for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 10, 2025
C
Verified Purchase
Claire Guiltner
Los Angeles, US
★★★★★ 5
Awesome Hose for the Price and the Perfect length
Style: -20-Degree, Size: 12 Feet
We loved this product and was so great over the winter. It is so think and does not freeze over the winter. Temp was 0 and below and it had no issues. The length is perfect for a camper hookup and you are not always tripping or having a bunch of hoses laying around. It was so easy to use and install. The hose is stiff so it does not kink but is easy to move around. It is very thick so it has held up well.
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Reviewed in the United States on March 31, 2026
J
Verified Purchase
josh
San Leandro, US
★★★★★ 5
good hose
Style: -20-Degree, Size: 25-Foot
I installed it about 2 weeks ago, after reading negative reviews, I was prepared for the worse. I did as instructed, kept the thermostat sensor next to the water source and plugged both ends, however the middle of the body of the house was lightly still coiled. When I tried, the water was leaking from under the insulation, where connected to the water source, just as I saw it in the negative reviews. Then I remembered, the instruction clearly say, the house must be uncoiled, so I disconnected, and stretched it out completely in a straight line taking out any kinks, then I took the ends and plugged them in the outlet and inlet. Tested it again and NO LEAK, it works perfectly. That night, it was 25F degrees, the hose was warm to the touch and no leak (the pressure in my sink faucet doubled, I suppose my old hose was not as efficient as new one, etc...). So, it works. I must say, that the instructions, indicate that the heating element turns on below 50F degrees, my hose. turns on when it it is below 35F roughly, which is fine.
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Reviewed in the United States on December 1, 2025

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