Login
MRCOOL DIY 5th Gen Ceiling Cassette (12K-12K-18K) 3-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC
MRCOOL DIY 5th Gen Ceiling Cassette (12K-12K-18K) 3-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC
MRCOOL DIY 5th Gen Ceiling Cassette (12K-12K-18K) 3-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC
 Next

MRCOOL DIY 5th Gen Ceiling Cassette (12K-12K-18K) 3-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC

Marsoni M251S
Sale price$4404.00
Pay 4 payments of $1101.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
MRCOOL DIY 5th Gen Ceiling Cassette (12K-12K-18K) 3-Zone 55,000 BTU Ductless Mini Split Heat Pump & ACThe MrCool DIY 3 Zone Mini Split featuring a 12K 12K 18K configuration is a versatile system ideal for a master suite and 2 standard rooms. Featuring the maximum capacity 55k condenser, this industrial grade residential unit ensures peak performance even in extreme temperatures for large properties. Optimized for single story homes or targeted floor coverage, this three zone system ensures you stop wasting energy on empty rooms. It grants independent
Easy Shipping

Quick Dispatch:

Your MRCOOL DIY 5th Gen Ceiling Cassette (12K-12K-18K) 3-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 (12K-12K-18K) 3-Zone 55,000 BTU Ductless Mini Split Heat Pump & AC ships.

Need Help?
Questions about MRCOOL DIY 5th Gen Ceiling Cassette (12K-12K-18K) 3-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 (12K-12K-18K) 3-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
4.3 ★★★★★
Based on 2152 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
mark
Houston, US
★★★★★ 5
Good quality and good value
Size: CF12150&CA10262
Filters fit perfectly in my truck, good value for the money, looks like a good quality product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
D
Verified Purchase
Debbie McGahey
Belleville, US
★★★★★ 5
Great value and quality
Size: CF11182&CA12050
Perfect fit for turbo Civic- appears well made. I had an issue with another Honda about 4 days after I changed this and paid $28 for JUST a cabin air filter at an auto parts store. Apparently- mice like to get in there
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
L
Verified Purchase
Lance M.
Battle Creek, US
★★★★★ 5
It's a Filter!
Size: 97133L1000&28113AA100
Fit great! Just look on youtube how to put in! I'm not in a particularly dusty area, but the air cabin filter was a disaster after only a year. Will buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
E
Verified Purchase
ed gasior
Chelsea, US
★★★★★ 5
Easy
Size: CF11966&CA12166
Perfect fit. Easy to install. Good price. When changing the cabin filter the screw removal is a little easier if you notch out the plastic in front of it. Its behind the glove box and is not noticeable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
J
Verified Purchase
James B. Smith
Chelsea, US
★★★★★ 4
Filter My Cash
Size: CF12150&CA10262
Awesome quality filters and fit just like original equipment. Dealer wanted $140.00 to install. $21 And ten minutes later I was done. Got them next day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026

recommand products

PISTON KIT JOHNSON / EVINRUDE 90 - 175 HP 60 DEG 91-99 PORT .040, 100-130-07PK
PISTON KIT JOHNSON / EVINRUDE 90 - 175 HP 60 DEG 91-99 PORT .040, 100-130-07PK
104.36
 Precision Pliers, Twist: 9 Inch 990-125
Precision Pliers, Twist: 9 Inch 990-125
34.73
 WSM YAMAHA 650 / 700 / 760 / 1100 / 1200 NEEDLE BEARING 010-120, 93310-320U0-00
WSM YAMAHA 650 / 700 / 760 / 1100 / 1200 NEEDLE BEARING 010-120, 93310-320U0-00
10.51
 WSM Tilt Trim Seal Kit: Johnson / Evinrude 70-235 HP '78-'83 - 335-102, 0390007
WSM Tilt Trim Seal Kit: Johnson / Evinrude 70-235 HP '78-'83 - 335-102, 0390007
44.97
 WSM FUEL FILTER 150 / 175 HP 4-STROKE '13-'18 600-284, 15410-96J00
WSM FUEL FILTER 150 / 175 HP 4-STROKE '13-'18 600-284, 15410-96J00
14.97