SKU: 79817238510

MRCOOL 5th Gen Multi Zone Condenser Builder

Sale price$699.75 Regular price$777.50
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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

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For Your Every Summer RSVP, with Code: SUMMER15

Description

MRCOOL 5th Gen Multi Zone Condenser BuilderMRCOOL 5th Gen DIY Multi Zone Condenser 2 to 6 Zones 18,000 BTU to 64,000 BTU Industry Leading Efficiency R 454B Refrigerant DIY Install Backed by Factory Warranty Buy from the USAs Most Trusted MRCOOL Dealer MRCOOL DIY Direct Experience next level home comfort and total zoning flexibility with the MRCOOL 5th Generation DIY Multi Zone Mini Split Condenser, engineered to deliver customizable heating and cooling for up to six zones. Whether you're

MRCOOL 5th Gen DIY Multi-Zone Condenser | 2 to 6 Zones | 18,000 BTU to 64,000 BTU

Industry-Leading Efficiency | R-454B Refrigerant | DIY Install | Backed by Factory Warranty
Buy from the USA’s Most Trusted MRCOOL Dealer – MRCOOL DIY Direct

Experience next-level home comfort and total zoning flexibility with the MRCOOL 5th Generation DIY Multi-Zone Mini Split Condenser, engineered to deliver customizable heating and cooling for up to six zones. Whether you're outfitting a cozy guest suite or upgrading your entire home, this system adapts effortlessly to your needs — with capacity options ranging from 18,000 BTU up to 64,000 BTU.

  • Compatible With 5th Gen MRCOOL DIY Wall Mount, Ceiling Cassette, and Universal Air Handlers
  • Supports 2 to 6 Indoor Zones with Independent Room Control
  • Pre-Charged for DIY Installation – No Vacuum Pump Required
  • Eco-Friendly R-454B Refrigerant – Lower Global Warming Potential (GWP)
  • Energy Efficient Inverter Compressor Technology
  • Operates in Extreme Temperatures: -13°F Heating to 122°F Cooling
  • Quiet Operation + Smart Control via MRCOOL App, Amazon Alexa, and Google Assistant

Sizes & Zone Configurations Available:

Increased Zones on the 5th Gen

18k BTU — up to 3 zones
27k BTU — up to 4 zones
36k BTU — up to 5 zones
48k BTU — up to 6 zones
55k BTU — up to 6 zones

💡 Actual zone count depends on indoor air-handler combinations (6k/9k/12k/18k).

Each condenser is fully compatible with MRCOOL’s quick-connect pre-charged line sets, available in multiple lengths to suit your installation layout. With true plug-and-play capability, homeowners and contractors alike can enjoy professional-grade performance with DIY simplicity.

Why Choose the 5th Gen MRCOOL Multi-Zone System?

  • 100% DIY-Friendly: Install it yourself with no special tools, licensing, or vacuuming required.
  • Advanced Zoning: Customize comfort for every room – heat one, cool another, all from one system.
  • Next-Gen Refrigerant: Be ahead of the curve with R-454B, a more sustainable alternative to R-410A.
  • Future-Proof Performance: ENERGY STAR® efficiency, inverter-driven compressor, and WiFi-enabled smart controls.

Buy From the #1 Trusted MRCOOL Dealer in America

At MRCOOL DIY Direct, we’re more than a retailer – we’re America’s leading source for MRCOOL HVAC solutions. We stock the full lineup of 5th Gen DIY products and ship fast, secure, and factory-direct to your door.

Fast Shipping | Tech Support You Can Trust | Full Factory Warranty

💡 Pro Tip:

Pair your condenser with matching 5th Gen DIY air handlers and select your DIY Pre-Charged Line Sets for each zone. Need help building your bundle? Use our Free Multi-Zone Configuration Tool or contact us anytime.

Choose Comfort. Choose Efficiency. Choose DIY.
Shop the MRCOOL 5th Gen Multi-Zone Condenser Series today — only at MRCOOL DIY Direct.

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: 79817238510

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4.7 ★★★★★
Based on 22 reviews
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Verified Purchase
Dee
Louisville, US
★★★★★ 5
Clean looking and sturdy
Color: Black, Size: 31.5"L x 8"D, Set of 2, Color: Black, Size: 31.5"L x 8"D, Set of 2
Ordered these to display my mugs. The shelves were easy to install, they are sturdy, easy to care for, and look great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
J
Verified Purchase
Joe & Laura
Draper, US
★★★★★ 3
Really Nice Shelves BUT....
Color: Rustic Brown, Size: 36"L x 8"D, Set of 2, Color: Rustic Brown, Size: 36"L x 8"D, Set of 2
I do like these shelves, they look great for cheaper low end particle board made to look like wood. However I took off stars because they made installation unnecessarily hard. I'll explain.... If you look in my picture the mounting bracket has plenty of options/slots to use. AND in the instructions they clearly show you how to find studs to properly mount the brackets. Meaning the manufacturer know stud distance. They even show in the instructions that studs are clesrly 16" apart! Now get this, the mounting brackets are plenty long enough (roughly 22" without measuring) to mount on two studs 16" apart so the shelves are mounted in wood which is stronger and superior mounting instead of drywall. HOWEVER, THE SLOTTED HOLES ON THE MOUNTING BRACKET ARE NOT 16" APART. None of them. There's tons of slotted holes to use on the bracket and zero of them are 16" apart. Now if I want to mount screws jn 2 studs I have to drill in the mounting bracket to make a new hole. Taking up extra time, messing with the integrity of the mounting steel. I don't understand. It's almost like they did this on purpose. What should have been a 10-15 minute install turned into getting proper drill bits, drilling metal, and taking 45-50 minutes to do it properly. It just put a sour taste in my mouth and that is my reasoning for the 3 of 5 starts. I would make it 3.5 stars if it was an option. Otherwise the shelves look pretty decent for low end shelving. I recommend them only if you're handy with a drill and tape measure. If you can handle drilling the mount bracket to go into a stud, go ahead and grab these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 4, 2025
K
Verified Purchase
Kindle Customer
Dallas, US
★★★★★ 5
Lengthy Shelves
Color: Black, Size: 72"L x 8"D, Set of 2, Color: Black, Size: 72"L x 8"D, Set of 2
I love these shelves! I specifically wanted shelves that were very long and that would, when put together, span the length of my room. These fit the bill! Quality: I was very worried about finding something that would hold up a good amount of weight, knowing I wanted to books on these shelves above my head! And I also wanted something with a nice texture that would be easily whipped down for dust. Both these points were covered. I have hade these shelves for several months now and they have successfully held ip a decent bit of weight, is a true black cooler with wood grain detail, and has not faded in color with dusted and whipped down to be cleaned. These are great quality and with the price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
T
Verified Purchase
Terri Ashlock
Lowell, US
★★★★★ 5
Beautiful!
Color: Rustic Brown, Size: 72"L x 8"D, Set of 2, Color: Rustic Brown, Size: 72"L x 8"D, Set of 2
Very sturdy and a great addition to my daughters living room!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
A
Verified Purchase
Angela Benton
Chelsea, US
★★★★★ 5
Will buy again
Color: Walnut, Size: 2 Pack
Great color, hardwear was easy to install, quality great, very stable, all in great fit great size and love the look
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026

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