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MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-18K-18K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC
MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-18K-18K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC
MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-18K-18K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC
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MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-18K-18K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC

Marsoni M251S
Sale price$5248.50
Pay 4 payments of $1312.12 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-18K-18K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & ACThe MrCool DIY 4 Zone Mini Split featuring a 9K 9K 18K 18K configuration is a versatile system ideal for a master suite and 3 standard rooms. Featuring the maximum capacity 55k condenser, this industrial grade residential unit ensures peak performance even in extreme temperatures for large properties. Designed to handle the complex needs of modern family homes, this four zone setup offers superior coverage for split levels and medium sized properties.
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Your MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-18K-18K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC orders ship within 1-2 business days.

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  • Express: 1-2 business days

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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.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 492 reviews
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Product Reviews
J
Verified Purchase
Jessi Sokeye
Phoenix, US
★★★★★ 1
not accomodating
Size: 4 Panel-88"W, Color: Grey
The product is ok, it is only meant to look nice on one side, meaning the cover is only for one side to cover the cracks by the pole. I requested additional parts and they would not provide. Poor service. I can't get the parts anywhere else so now I have to take it apart and return the item.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
A
Verified Purchase
alena
Whiting, US
★★★★★ 5
WOULD BUY AGAIN.
EASY TO PUT TOGETHER. WORKS EXATCLY AS i NEEDED. I USED ONLY 3 PANELS.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
M
Verified Purchase
Momma Bear
Massapequa, US
★★★★★ 5
Great for closing off areas of my apt
Size: 6 Panel-120"W, Color: Beige
I love this...I ordered the larger size and it's great. It's a little wobbly however
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
S
Verified Purchase
S Ann
Carnegie, US
★★★★★ 5
Very nice!
Color: Black, Size: Four Panel
Great inexpensive screen! It was easy to put together and works perfectly for what it was purchased for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
K
Verified Purchase
Kathy Stocker
Massapequa, US
★★★★★ 5
It works perfectly for what I needed it for.
Color: Black, Size: Four Panel
Easy to assemble. Nice size in width and height. Perfect divider for our bedroom downstairs. Like the flexibility of having it straight or can use it in an accordion style. Lightweight and sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 30, 2025

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