SKU: 88605312884

MRCOOL DIY 5th Gen 3-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (12K+12K+18K), DIYM355HP

Sale price$3064.95 Regular price$3405.50
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USA
  • USA
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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For Your Every Summer RSVP, with Code: SUMMER15

Description

MRCOOL DIY 5th Gen 3-Zone 42,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged Line Sets (12K+12K+18K), DIYM355HPTake 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. Three Rooms, Perfect Comfort: Heat or cool three spaces that are 500 sq. ft., 500 sq. ft. and 750 sq. ft. each with independent temperature control for personalized comfort. Truly DIY Friendly: Forget expensive installs no HVAC license or special tools

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.

  • Three Rooms, Perfect Comfort: Heat or cool three spaces that are 500 sq. ft., 500 sq. ft. and 750 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 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: 88605312884

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4.4 ★★★★★
Based on 1559 reviews
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Sarah Nicolaus
Carnegie, US
★★★★★ 5
Durable and Warm
Size: 4T, Color: Orange
This is a great quality and my son says its really warm. Some hoodies can be a bit to thin, but this one was a little thicker and a great weight for those chilly days. I even applied some Cricut-cut HTV designs to the front and they worked really well on this fabric. It washes up great and has held up really well to my toddler's abuse!
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Reviewed in the United States on April 29, 2025
V
Verified Purchase
Vee
Whiting, US
★★★★★ 5
Hoodie
Size: 5T, Color: Black
Love this hoodie. Great material! Color is a nice dark black and it's been washed quite a few times and the color is holding. It's not super light but it's not too heavy either just right for semi cold weather. Fits well!
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Reviewed in the United States on August 13, 2025
M
Verified Purchase
Mo
Houston, US
★★★★★ 4
Accurate size, okay quality
Size: 2T, Color: Black, Size: 2T, Color: Black
PRO: Size is accurate. Color is nice. Quality is not too bad especially for the price. Nephew seems to like it :) CON: Quality can be better. The hood is very light and thin but other than that it’s good for the price.
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Reviewed in the United States on January 24, 2024
L
Verified Purchase
Liz
Whiting, US
★★★★★ 5
Lightweight sweatshirt.
Size: 4T, Color: White
Used for tie dye. Took the color well. Because it is a lighter weight it did not use as much dye. Sending to the Granddaughters.
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Reviewed in the United States on May 7, 2026
K
Verified Purchase
Kindle Customer
Birmingham, US
★★★★★ 5
Great Hoodie
Size: 2T, Color: Red, Size: 2T, Color: Red
I never review toddler Amazon clothes bc they are always just fine or I don’t have time etc but we really love this hoodie! Great price and nice quality. Not overly thick and very comfy. We will be getting other colors. We got 2T for our son who is 34” and 25 lbs.
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Reviewed in the United States on May 9, 2026

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