Login
MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-9K-12K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC
MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-9K-12K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC
MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-9K-12K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC
 Next

MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-9K-12K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC

Marsoni M251S
Sale price$5224.00
Pay 4 payments of $1306.00 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-9K-12K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & ACThe MrCool DIY 4 Zone Mini Split featuring a 9K 9K 9K 12K configuration is a versatile system ideal for 4 efficient bedrooms or home offices. 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.
Easy Shipping

Quick Dispatch:

Your MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-9K-12K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-9K-12K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC ships.

Need Help?
Questions about MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-9K-12K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for MRCOOL DIY 5th Gen Ceiling Cassette (9K-9K-9K-12K) 4-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC in your area.

Get Shipping Estimates

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
4.8 ★★★★★
Based on 1618 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
E
Verified Purchase
Etain
San Leandro, US
★★★★★ 5
Squeaker Does NOT Break in a Day
Size: Large
My mid-size, 40lb heeler mix loves these chew balls. They are easily his favorite toys to fetch, chase and chew on. We’ve had the chew balls for several months, and, unfortunately the squeaker does not break in a day. They are still going strong. Extremely durable and great value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
A
Verified Purchase
Amazon Customer
Lowell, US
★★★★★ 5
Perfect for my GSD
Size: Large
Perfect for my GSD! Squeaker is easy to pop out for quiet play.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
L
Verified Purchase
Liz
Massapequa, US
★★★★★ 4
Very durable, even after the squeaker quits
Size: Large
These balls are really durable! The squeaker inside only lasted about a week, but my dog loves to chase it and just chew on it in his mouth. I took two of them to the dog park, and the other dogs were the same way with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 22, 2025
P
Verified Purchase
Paulette Hughes
Lexington, US
★★★★★ 5
Chew Lover
Size: Large
Very durable for my dog that LOVES to chew on things.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
S
Verified Purchase
Sean Krauer
Phoenix, US
★★★★★ 1
Junk
Size: Large
They have molded seams in the center and squeaker part . Making them separate , with little use ...pretty much junk !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025

recommand products

Dolce & Gabbana Gray DG Crown Silk Square Men Foulard Scarf
Dolce & Gabbana Gray DG Crown Silk Square Men Foulard Scarf
135.25
 Dolce & Gabbana Pink Sequin Mary Jane Pumps High Heels Shoes
Dolce & Gabbana Pink Sequin Mary Jane Pumps High Heels Shoes
440.92
 Dolce & Gabbana Black Monochrome Braided Raffia Slides Shoes
Dolce & Gabbana Black Monochrome Braided Raffia Slides Shoes
367.88
 Dolce & Gabbana Maroon Black Neck Warmer Wrap Shawl Scarf
Dolce & Gabbana Maroon Black Neck Warmer Wrap Shawl Scarf
438.21
 Dolce & Gabbana Black Multicolor Print Square Foulard Scarf
Dolce & Gabbana Black Multicolor Print Square Foulard Scarf
140.66