SKU: 49490750184

MRCOOL DIY 5th Gen 5-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (6K+6K+9K+9K+12K), DIYM555HP

Sale price$3424.95 Regular price$3805.50
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USA
  • USA
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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For Your Every Summer RSVP, with Code: SUMMER15

Description

MRCOOL DIY 5th Gen 5-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (6K+6K+9K+9K+12K), DIYM555HPTake control of your comfort with the MRCOOL DIY 5th Gen Multi Zone Mini Split System the easiest and most affordable way to get powerful, energy saving heating and cooling without hiring a pro. Five Rooms, Perfect Comfort: Heat or cool five spaces that are 150 sq. ft., 150 sq. ft., 350 sq. ft., 350 sq. ft. and 500 sq. ft. each with independent temperature control for personalized comfort. Truly DIY Friendly: Forget expensive installs no HVAC license

Take control of your comfort with the MRCOOL DIY 5th Gen Multi-Zone Mini Split System - the easiest and most affordable way to get powerful, energy-saving heating and cooling without hiring a pro.

  • Five Rooms, Perfect Comfort: Heat or cool five spaces that are 150 sq. ft., 150 sq. ft., 350 sq. ft., 350 sq. ft. and 500 sq. ft. each with independent temperature control for personalized comfort.
  • Truly DIY-Friendly: Forget expensive installs - no HVAC license or special tools required. If you can use basic hand tools, you can do this.
  • No Hassle Setup: Comes with pre-charged Quick-Connect® line sets, so there’s no messy refrigerant handling or vacuuming. Just connect and enjoy.
  • Year-Round Savings: Boasting up to 22.0 SEER2 cooling efficiency and 10.6 HSPF2-4 heating performance, this system delivers serious energy savings.
  • Built for Every Season: Stay cozy even in the dead of winter - reliable heating works all the way down to -13°F.
  • Strong Warranty Protection: Includes 7-Year Compressor Replacement and 5-Year Parts Coverage.

Whether it’s hot summer days or freezing winter nights, the MRCOOL DIY Mini Split keeps your home comfortable and your energy bills low. Smart. Simple. Affordable.

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: 49490750184

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4.3 ★★★★★
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Bob dillinger
Waukegan, US
★★★★★ 5
10/10
Color: Blue Gradient on Stainless Steel, Color: Blue Gradient on Stainless Steel
Love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
M
Verified Purchase
MjH
Los Angeles, US
★★★★★ 4
Great looking watch
Color: Blue Gradient on Stainless Steel
This is the first Mido watch I've purchased. My first impression is it's a very nice looking watch, good quality and very attractive. The way the black to blue dial fades is very well done. The only drawback is it's almost to small for a common wrist size. I absolutely love the adjustable band and find myself using it all the time.
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Reviewed in the United States on June 1, 2025
T
Verified Purchase
Tim
Belleville, US
★★★★★ 1
Total Disappointment
Color: Blue Gradient on Stainless Steel
Watch looks great but feels cheap. In addition, the advertised luminous features on the watch are non-existent.
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Reviewed in the United States on February 27, 2025
B
Verified Purchase
Burton S Diamond MD
Carnegie, US
★★★★★ 5
Easily the equal of more expensive brands
Color: Black on Black Rubber
Interesting black dial and beautifully finished solid black PVD case. 39 mm perfect for my 7.25 inch wrist. Keeps time within +4 sec/day even though not COSC certified. Easily the equal of watches costing 2-4 times more like Breitling or Tag Heuer.
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Reviewed in the United States on March 22, 2026
K
Verified Purchase
Keith Johnson
Battle Creek, US
★★★★★ 5
Great
Color: Champagne on Stainless Steel
Great
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Reviewed in the United States on February 16, 2026

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