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MRCOOL DIY 5th Gen Ceiling Cassette (6K-9K-12K) 3-Zone 36,000 BTU Ductless Mini Split Heat Pump & AC

Marsoni M251S
Sale price$3695.50
Pay 4 payments of $923.88 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
MRCOOL DIY 5th Gen Ceiling Cassette (6K-9K-12K) 3-Zone 36,000 BTU Ductless Mini Split Heat Pump & ACThe MrCool DIY 3 Zone Mini Split featuring a 6K 9K 12K configuration is a versatile system ideal for 3 efficient bedrooms or home offices. Driven by a robust 36k condenser, this setup provides high capacity cooling that easily manages heavy heat loads across multiple rooms. Optimized for single story homes or targeted floor coverage, this three zone system ensures you stop wasting energy on empty rooms. It grants independent control to your most used
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.6 ★★★★★
Based on 1854 reviews
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Verified Purchase
L.M.
Charlottesville, US
★★★★★ 5
Couldn't be better!
Size: Large
Yes, these are "old lady" boxers, but you can't beat the comfort and the fact that they are all cotton with covered elastic. I usually wear a 7 in Hanes, etc. Large (or ex lg if you want them looser) fit me fine. They looked small out of the package, and even smaller after washing, but still fit. Size up if you are unsure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2025
M
Verified Purchase
Marilyn Mann
Alexandria, US
★★★★★ 1
sizing is way off
Size: 3X-Large
I ordered 3XL and they were more like a medium.
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Reviewed in the United States on May 5, 2026
M
Verified Purchase
Megan
West Palm Beach, US
★★★★★ 5
READ then buy!!! ♥️
Size: Large, Size: Large
READ: I bought these because they say %100 cotton! I couldn't find another pair on here that said that. Now the reviews for these underwear are terrible. But I am super impressed with them! I am very picky down there, so I had to write this review to hopefully help others out there looking for %100 cotton underwear! 1.) Buy a size up! I am a medium normally, so I bought a large. This is because cotton shrinks! 2.) Right out of the bag, these dont feel nice, but thats why you NEED to wash them first! Right after a wash they felt extremely soft and comfy! 3.) They are total granny panties but they are perfect! I am young, and I can still rock them haha. I will be buying another set!
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Reviewed in the United States on February 25, 2026
B
Verified Purchase
Becky Leach
Draper, US
★★★★★ 3
Run small
Size: 3X-Large
I even went up a size and they were still quite uncomfortable due to being too small. They just plain didn’t fit so you might wanna go up a couple of sizes
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Reviewed in the United States on December 28, 2025
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Verified Purchase
ThinGinn35
Chelsea, US
★★★★★ 5
Who knew!?
Size: 3X-Large
I have problems with elastic around my legs so I looked for underwear without the elastic and found these. Okay, not the best look for “date night” but the itchiness is gone when I wear these underwear. I consider it a miracle! Date night will just have to be à la cart.
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Reviewed in the United States on May 14, 2026

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