SKU: 76374899618

MRCOOL DIY 5th Gen Multi-Zone 6-Zone 55,000 BTU 22 SEER2 (9K + 9K + 12K + 12K + 12K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump with Ceiling Cassettes

Sale price$5596.20 Regular price$6218.00
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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

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Description

MRCOOL DIY 5th Gen Multi-Zone 6-Zone 55,000 BTU 22 SEER2 (9K + 9K + 12K + 12K + 12K + 12K) Ductless Mini-Split Air Conditioner and Heat Pump with Ceiling CassettesMRCOOL DIY 5th Gen Multi Zone 6 Zone 55,000 BTU 22 SEER2 (9K + 9K + 12K + 12K + 12K + 12K) Ductless Mini Split Air Conditioner & Heat Pump with Ceiling Cassettes Experience total home comfort with the MRCOOL DIY 5th Gen 55,000 BTU 6 Zone Ductless Mini Split System the ultimate DIY climate solution for large homes, shops, and offices. This complete setup pairs a powerful 55K BTU condenser with six low profile ceiling cassette air handlers (9K + 9K +

MRCOOL DIY 5th Gen Multi-Zone 6-Zone 55,000 BTU 22 SEER2 (9K + 9K + 12K + 12K + 12K + 12K) Ductless Mini-Split Air Conditioner & Heat Pump with Ceiling Cassettes

Experience total home comfort with the MRCOOL DIY 5th Gen 55,000 BTU 6-Zone Ductless Mini-Split System — the ultimate DIY climate solution for large homes, shops, and offices. This complete setup pairs a powerful 55K BTU condenser with six low-profile ceiling cassette air handlers (9K + 9K + 12K + 12K + 12K + 12K), delivering efficient zoned heating and cooling with no professional installation required.

With Quick-Connect® pre-charged line sets, advanced Wi-Fi control, and an industry-leading 22 SEER2 efficiency rating, this MRCOOL system offers premium performance, whisper-quiet operation, and smart home integration through Alexa or Google Assistant.

Key Features & Benefits

  • 6-Zone configuration: (9K + 9K + 12K + 12K + 12K + 12K) ceiling cassette air handlers.
  • 22 SEER2 / 10.6 HSPF2-4 energy efficiency for reduced power costs.
  • Heats to −13°F and cools to 122°F for true four-season comfort.
  • Quick-Connect® pre-charged R-454B line sets — no vacuuming or refrigerant handling required.
  • Ceiling cassette design blends seamlessly into ceilings for a low-profile look.
  • Wi-Fi, Alexa, and Google Assistant control via MRCOOL SmartHVAC App.
  • DIYPro® cable included — eliminates electrical conduit needs for faster installation.
  • Gold Fin® anti-corrosion coating protects against outdoor elements.
  • Follow Me® remote sensor maintains the perfect temperature near you.
  • Energy Star, AHRI, and ETL Certified — proven efficiency and safety.
💡 Pro Tip: Each MRCOOL DIY ceiling cassette includes the WMK-19 Smart HVAC Wi-Fi Controller. Simply plug it into the air handler for instant app access via MRCOOL or SmartHVAC. Schedule temperature changes, monitor performance, and control your system hands-free with Alexa or Google Assistant.

Technical Specifications

  • Brand / Series: MRCOOL DIY 5th Gen Multi-Zone Mini-Split
  • Outdoor Model: DIY-MULTI6-55HP230D-O
  • Indoor Models: Ceiling Cassettes (9K + 9K + 12K + 12K + 12K + 12K)
  • Total Capacity: 55,000 BTU Heating / 47,000 BTU Cooling
  • Zones: 6
  • Refrigerant: R-454B (Pre-Charged Quick-Connect)
  • Efficiency: SEER2 22 | EER2 12 | HSPF2-4 10.6 | HSPF2-5 8.5
  • Voltage: 208/230V, 1 Phase, 60 Hz
  • Operating Range: Heat down to −13°F | Cool up to 122°F
  • Sound Level: 64 dBA (Outdoor Unit)
  • Compressor: DC Inverter Rotary
  • Max Line Set Length: 221.4 ft total combined
  • Certifications: Energy Star, AHRI, ETL, UL, Intertek 5031495
  • Warranty: 5-Year Parts | 7-Year Compressor | Limited Lifetime with MRCOOL Care registration
Buy from MRCOOL DIY Direct — the USA’s trusted source for genuine MRCOOL systems.
Get fast nationwide delivery, factory-backed warranty, and friendly DIY support from HVAC experts.

 

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]
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SKU: 76374899618

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4.3 ★★★★★
Based on 20 reviews
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Product Reviews
B
Brenda A Davis
Alexandria, US
★★★★★ 4
Christmas 🎄 10 yrs later
Format: Kindle
Cute story of Moeller FMC who gets rejected by her childhood pack that at age 17 decides to break off their relationship which destroys her, 10 yrs later she returns home to a sickly grandmother and has to encounter them once again but this time her eyes are wide open with the possibility that they will have to grovel and romance hurt
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
M
Melissa Heredia
Alexandria, US
★★★★★ 2
Did I miss the grovel??
Format: Kindle
Something about this story is off. I dont know if the characters are lacking or if it's just rushed, not my favorite
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 18, 2025
K
Kindle Customer
West Palm Beach, US
★★★★★ 5
absolutely loved it!!!
Format: Kindle
This book was awesome!! I love how the female took the lead and said if you want me back you work for it!! I laughed and I cried! Thank you for sharing your characters with me and giving me a sweet place to escape to!! I definitely stayed up too late having to finish it haha!! Bouncing on my feet waiting for the next one!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
A
A D Lum
Boise, US
★★★★★ 3
Why call it "Grovel" when there is no actual groveling?
Format: Kindle
I'm so confused by this story. The title of the book is Grovel and yet the MMCs do not do any groveling at all. They reject her, say mean/cruel things to her and break her heart, but then do nothing to make up for it when she comes back to town. I couldn't stand Frost; the way that he treated her, and women in general, the things that he said to her just gave no reason for why he should be forgiven or be allowed back into Noelle's life. The interactions with Robin and Shepard were a little better, but nothing about this story showed me why she should forgive them and get back together with them. This was a good premise, but very poor execution of a story line. I felt bad for Noelle and what she had been through with these men, but wanted better for her and wished that she could have found a different pack that would actually treat her right and not blame her for the choices that their mother made. In the end, this book just wasn't for me. I liked the character of Nana, I even liked Noelle's parents and felt bad for what Noelle had to deal with, but I just didn't care for the supposed romance that this book was about. Maybe others will enjoy it, but I'll probably pass on any other stories from this author. I gave it 2.75 stars, but rounded up since Amazon doesn't allow partial stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
C
Carmen Alicea
Bozeman, US
★★★★★ 4
The grovel wasn’t groveling.
Format: Kindle
Oh no, if you’re going to promise grovel, you better deliver. And unfortunately… this one fumbled the assignment. Three Alphas who rejected their scent match, broke her heart, and let her walk away for ten years, only to realize she was “the one suddenly”? I was ready for emotional devastation and tearful, knees-in-the-snow apologies. But here’s the problem: the grovel just didn’t hit hard enough. For a betrayal that deep, the emotional payoff felt rushed. The Alphas express regret, sure, but it never quite reaches that gut-wrenching, ache-for-it level you expect from a story built entirely on redemption. Their apologies come, but they lack the prolonged suffering, the desperate proving, the earn it or lose her forever energy that would’ve made this unforgettable. After ten years of heartbreak and abandonment, Noelle's forgiveness comes a little too easily, a little too quickly. You can feel the story nudging her toward reconciliation before the emotional scales are fully balanced. The chemistry is still there, the tension still simmers, and the small-town winter vibes are undeniably cozy, but for a book titled Grovel, the emotional reckoning needed to be deeper, messier, and far more punishing. A compelling setup with plenty of angst and longing, but if you’re here for hardcore grovel and slow-earned forgiveness, this one might leave you wanting more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026

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