SKU: 27843094384

MRCOOL DIY Mini Split - 54,000 BTU 5 Zone Ductless Air Conditioner and Heat Pump, DIY-B-548HP0909090918

Sale price$2411.55 Regular price$2679.50
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

MRCOOL DIY Mini Split - 54,000 BTU 5 Zone Ductless Air Conditioner and Heat Pump, DIY-B-548HP0909090918This 4th Generation MRCOOL DIY Mini Split includes everything you need to cool and heat your home, office or more. You'll be sent: 48K BTU Multi Zone Condenser, four 9K and one 18K BTU Wall Mount Air Handler. The best part about all of this is that you can install it yourself! The MRCOOL DIY Mini Split is flexible enough to be installed virtually anywhere without hiring an expensive HVAC technician or the need to use expensive, specialized equipment.

This 4th Generation MRCOOL DIY Mini Split includes everything you need to cool and heat your home, office or more. You'll be sent: 48K BTU Multi-Zone Condenser, four 9K and one 18K BTU Wall Mount Air Handler. The best part about all of this is that you can install it yourself! The MRCOOL DIY Mini Split is flexible enough to be installed virtually anywhere without hiring an expensive HVAC technician or the need to use expensive, specialized equipment.

Mini Split System Includes

If all air handlers are run simultaneously, their combined BTU output will not exceed the BTU rating of the condenser. In this case, the combined BTU output of the Air Handlers will never exceed the 48K BTU rating of the Condenser.

The Base Price does not have the lineset and communication wire for each air handler, Make Sure You Select Line Sets/Control Wire Options for Each Zone.

Condenser 48K BTU

  • Energy Efficient. This 48K BTU condenser is capable of producing up to an impressive 20.5 SEER2 efficiency rating. And yes... this qualifies for major savings using energy or tax rebates!
  • Works In Extreme Temperatures. The ability to heat even when temperatures drop to -5°F.
  • Cool and Heat Worry-Free. The condenser comes with a 7 year compressor and 5 year parts warranty. Want lifetime coverage on the compressor? Simply register into the MRCOOL Care Program to get the lifetime warranty!

    Air Handler 9K BTU

    • Large Coverage Area. The air handler covers an area between 180 to 375 sq. ft.
    • Versatile. Incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify) and SLEEP.
    • Easy to Control. This unit also has the capability to be controlled by your Apple or Android smartphone through the use of the Smart HVAC app.
    • Convenient Installation. With its light and compact design, it can be installed easily to most interior walls with the included mounting plate.

    Air Handler 18K BTU

    • Large Coverage Area. The air handler covers an area between 375 to 750 sq. ft.
    • Versatile. Incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify) and SLEEP.
    • Easy to Control. This unit also has the capability to be controlled by your Apple or Android smartphone through the use of the Smart HVAC app.
    • Convenient Installation. With its light and compact design, it can be installed easily to most interior walls with the included mounting plate.

      PRODUCT SPECIFICATIONS:
      Condenser

      Product Dimensions

      37.48'W x 16.34'D x 52.48'H
      Cooling Capacity 48,000 BTU

      Heating Capacity 48,000 BTU

      Zone Capacity 5
      Cool Mode - Outdoor Operating Temperature Range 5°F ~ 122°F
      Heat Mode - Outdoor Operating Temperature Range 5°F ~ 75.2°F
      SEER2 20.50

      EER2 11
      HSPF2 9.2
      Voltage

      Requires a minimum of 208V-230V/60HZ/18-25A (please check your home meets this electrical requirement prior to purchase)
      Registered Warranty 7 Years Replacement on Compressor, 5 Years Parts


      Air Handler 9K BTU

      Product Dimensions 31.57'W x 7.44'D x 11.69'H

      Mount Type Wall
      Cooling Capacity

      9,000 BTU
      Heating Capacity 9,000 BTU

      Registered Warranty
      5 Years Parts
      Modes Auto (Auto selects Cool, Heat or Fan-Only)
      Cool
      Heat
      Dry
      Fan Only
      Sleep


      Air Handler 18K BTU

      Product Dimensions 42.52'W x 8.90'D x 13.19'H

      Mount Type Wall
      Cooling Capacity

      18,000 BTU
      Heating Capacity 18,000 BTU

      Registered Warranty
      5 Years Parts
      Modes Auto (Auto selects Cool, Heat or Fan-Only)
      Cool
      Heat
      Dry
      Fan Only
      Sleep


      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: 27843094384

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      Bozeman, US
      ★★★★★ 5
      Great looking
      Color: 1 Pcs
      Great looking valet tray
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      Reviewed in the United States on April 15, 2025
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      c b
      New York, US
      ★★★★★ 5
      American flag dish
      Color: 1 Pcs
      Great size for my son's dresser. He like the flag and tray keeps his things neat.
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      Reviewed in the United States on February 19, 2025
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      Michael
      Pawtucket, US
      ★★★★★ 5
      Quality
      Color: 1 Pcs
      Good product. Great quality. Would recommend
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      Reviewed in the United States on June 3, 2024
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      Jessica
      Alexandria, US
      ★★★★★ 5
      Quality Product, Definitely Recommend
      Size: 17.2"L x 3.15"W x 0.78"H, Color: Black Walnut, Size: 17.2"L x 3.15"W x 0.78"H, Color: Black Walnut
      Looks and feels great. Amazingly smooth, and well-crafted. It fits the length of my keyboard, and has quality grippers on the base to prevent sliding. Was actually really pleased with it.
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      Reviewed in the United States on September 15, 2025
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      JCF
      Waukegan, US
      ★★★★★ 5
      High quality solid wood rest
      Size: 14.4"L x 3.15"W x 0.78"H, Color: Black Walnut
      This wrist rest is nicely finished and was well packed in high-density foam as well as a cardboard box that was wrapped very tightly in thick plastic. It's sanded very, very smooth and is made of beautiful solid walnut, with nonskid pads on the back. The branding is on the side that touches the keyboard, so it is not visible or obtrusive at all. My keyboard is 15.5 inches long, and the 14.4 inch rest looks great up against it. The 0.78" thickness is also very suitable for the thickness of my keyboard. The product gets 5 stars because it is accurately represented and this is entirely down to personal preference, but something about this rest that I don't love is the degree of incline. I have my keyboard up on the kickstands, and the wrist rest that I already owned slopes pretty dramatically starting from the middle, so it follows the angle of the keyboard. The ZQL wrist rest is about 75% flat and then has a small slope that rounds off on the bottom edge. Again, this is very much a personal thing; I just brought it up because it's something that people might not think too much about until they actually use it. I think this rest would be great for anyone with very large hands, or with a flat keyboard. It's taking a little getting used to for me, but I really enjoy the smoothness and obvious quality of the wood. A wrist rest is an ergonomic must when it comes to thicker keyboards.
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      Reviewed in the United States on August 28, 2025

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