MRCOOL DIY 5th Gen Multi-Zone 5-Zone 48,000 BTU 22 SEER2 (6K + 6K + 6K + 9K + 18K) Ductless Mini-Split Air Conditioner and Heat Pump
SKU: 22744300126

MRCOOL DIY 5th Gen Multi-Zone 5-Zone 48,000 BTU 22 SEER2 (6K + 6K + 6K + 9K + 18K) Ductless Mini-Split Air Conditioner and Heat Pump

Sale price$2755.35 Regular price$3061.50
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Description

MRCOOL DIY 5th Gen Multi-Zone 5-Zone 48,000 BTU 22 SEER2 (6K + 6K + 6K + 9K + 18K) Ductless Mini-Split Air Conditioner and Heat PumpMRCOOL DIY Multi Zone 5th Generation 48K BTU Five Zone Ductless Mini Split A Heating and AC System You Can Install By Yourself! Heat or cool up to five rooms with the MRCOOL DIY Multi Zone 48,000 BTU 21. 8 SEER2 5 Zone Ductless Heat Pump Split System 9K + 9K + 9K + 9K + 9K. 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

MRCOOL DIY Multi-Zone 5th Generation 48K BTU Five Zone Ductless Mini Split - A Heating and AC System You Can Install By Yourself!

Heat or cool up to five rooms with the MRCOOL DIY Multi-Zone 48,000 BTU 21.8 SEER2 5 Zone Ductless Heat Pump Split System - 9K + 9K + 9K + 9K + 9K. 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 48,000 BTU capacity. The five indoor air handlers are all 9,000 btu (400 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 48,000 BTU systems can support up to SIX indoor units.

The MRCOOL DIY Multi-Zone 48,000 BTU 21.8 SEER2 5 Zone Ductless Heat Pump Split System - 9K + 9K + 9K + 9K + 9K 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 48,000 BTU 21.8 SEER2 5 Zone Ductless Heat Pump Split System - 9K + 9K + 9K + 9K + 9K 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 five 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 48,000 BTU 21.8 SEER2 Five-Zone Ductless Heat Pump Split Air Conditioner System - 9K + 9K + 9K + 9K + 9K 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 48,000 BTU 21.8 SEER2 Five-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: 22744300126

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4.3 ★★★★★
Based on 693 reviews
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Verified Purchase
Hawk
Fort Morgan, US
★★★★★ 5
Good steamer and brand name.
Style: Steam Starter
I gave 4 stars as Shark Steamer mop S1000 is a good product. My last one was the purple steam mop and lasted 15 years. It was used at least once a week on all floors and for mess. It has the power steam and wipe the dirt away. Fast and easy. I have sealed hard wood floors, lots of tile, have always had two large dogs and one messy spouse who seams to drop everything on the kitchen floor, and brings in mud. (The dogs are cleaner). Needless to say, it gets good use. Fill the tank, wait as instructions say 2-3 minutes, you will hear the steam and it ready. I like the washable pads and ordered six extra to have them on had. The last was you had to fill the tank, not removable. This new one has a removable tank which I like the idea. Easy to dump out any water remain to let dry. However, maybe because it’s new, I find the tank is a bit hard to remove, the instructions say to pull up and out. You have to just pull out. The button under the tank on the machine its self does push in to allow the tank to snap back into place, but to remove it takes a little figure power to pull out. It needs a tank release button to make easier for arthritis hands. But I am still sticking with this machine and brand, hope it does me just as well as the last one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
S
Verified Purchase
Sara Smithie
West Palm Beach, US
★★★★★ 4
A good beginning Steam Mop for the price
Style: Steam Starter
I have been curious about Steam Mops for awhile now and thought for the price - why not? Pros: Price and general quality of product; simplicity of the "mechanics" of a steam mop, and watching the steam actually come out of the body of the mop into the pad; I've cleaned a few pretty dirty surfaces; but no tile grout areas like some of the impressive videos; generally I suppose I have a sense that I am REALLY cleaning something cause there's steam! Maybe it's just a mind thing you know the power of suggestion. Cons: cord could be longer; and the element that you fill with water is a little sticky to actually remove; it's almost as if you feel like your going to break something by having to 'force' the water bottle away from the mop; every time I do this - I still feel I may break it. Also; the pad to clean the floor with is large with most of the steam actually exiting right in the middle - so I have found myself using a basic "floor cleaner" from a squeeze bottle in order to actually feel like I am getting my floors extra clean. I don't put anything other than water in the water-bottle for the mop - without the use of anything else; the floors do appear cleaned - and evidenced by the dirt on the pad. I might suggest purchasing a few extra pads so you can keep them clean. I toss mine in the wash - seems to work. Conclusion: I would recommend this model mostly for those who just want to give the ole' steam mop craze a try; you can't beat the price for a basic-simple model. I may upgrade one day but for now - this works fine.
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Reviewed in the United States on June 14, 2022
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Verified Purchase
Lisa
Lexington, US
★★★★★ 5
Simple and effective.
Style: Steam Starter
I'm glad I purchased this model. I previously had a more complex model with the detachable steamer. Eventually the steamer would no longer attach to the handle, the mechanism wore out. This one is super simple. Put water in. Push down to make steam. It gives off plenty of steam. I'm confident that my floors are getting clean and there are no frills to get in the way of productivity. I will be purchasing more pads, as others have recommended.
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Reviewed in the United States on May 13, 2026
J
Verified Purchase
Joy Carinder
Chelsea, US
★★★★★ 5
Buy it and you’ll be happy that you did!
Style: Steam Starter
I bought this for my fifth wheel trailer and it is wonderful! I love how easy it is to use on floors. It saves me time as it dries quickly. I actually mix some floor cleaner in with the water and it leaves a nice clean smell. I can plug it in to one outlet and do the bathroom as well as the living room floors because it has a nice length to the cord. It has no leaks and is the perfect size to fit in my front closet. Best steam mop by far!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
P
Verified Purchase
Patricia Robinett
San Leandro, US
★★★★★ 5
CLEAN at last!
Style: Steam Starter
This is WONDERFUL! My kitchen floor is a dark, swirly stone pattern tile and it never felt truly CLEAN before... now it does... grateful for steam!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026

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