HOT ! MRCOOL® 27K 4-Zone DIY® Mini Split System with two 6K + 12k Air Handlers & one 16ft + two 25ft QuickConnect® Line Sets- R-454B- DIYM327HPW02D06

Product Description 
Model: DIYM327HPW02D06
 
The MRCOOL® DIYM327HPW02D06 is a highly flexible 27,000 BTU 4-zone DIY® mini split system designed for homeowners who want professional-grade comfort without paying for professional installation. Powered by the MRCOOL® 5th Generation DIY® multi-zone condenser, this system delivers efficient, quiet, and reliable heating and cooling using modern R-454B refrigerant.
This configuration includes two 6,000 BTU wall-mounted air handlers and one 12,000 BTU air handler, making it ideal for bedrooms, home offices, nurseries, bonus rooms, or shared living spaces that require a little more capacity. Each zone operates independently, giving you precise temperature control while reducing energy waste.
Installation is simplified by MRCOOL® DIY® QuickConnect® pre-charged line sets, which eliminate vacuum pumps, gauges, and refrigerant handling. The included DIYPRO® cable removes the need for electrical conduit and protects communication wiring from the elements. Long-term durability is enhanced by Gold Fin® corrosion-resistant coils, making this system well-suited for humid and coastal climates.
Once installed, full system control is available through the MRCOOL® Smart HVAC Controller®. Adjust temperatures, create schedules, monitor energy usage, or use hands-free voice control with Amazon Alexa or Google Assistant. Comfort-focused features like Follow Me® temperature sensing, inverter-driven operation, and ultra-quiet performance make this system a long-term upgrade, not just a replacement.

 
 WHAT’S INCLUDED IN THIS BUNDLE

✔ MRCOOL® DIY-MULTI4-27HP230D-O 27,000 BTU 4-Zone 5th Gen DIY® Multi-Zone Condenser (230V)

✔ (2) MRCOOL® DIY-06-HP-WMAH-230D25-O 6,000 BTU Wall-Mounted Air Handlers (up to ~200 sq ft each)

✔ (1) MRCOOL® DIY-12-HP-WMAH-230D25-O 12,000 BTU Wall-Mounted Air Handler (up to ~550 sq ft)

✔ (1) MRCOOL® DIY16-1438-O 16 ft DIY® QuickConnect® Line Set (1/4” x 3/8”)

✔ (2) MRCOOL® DIY25-1438-O 25 ft DIY® QuickConnect® Line Sets (1/4” x 3/8”)

✔ DIYPRO® communication cable
✔ Wireless remotes for each indoor unit
✔ Wall mounting hardware & installation accessories

Smart phone not included
  
⚙️ KEY SYSTEM SPECS & ELECTRICAL REQUIREMENTS

Total System Capacity: 27,000 BTU
Zones Installed: 3 (Supports up to 4 zones)
SEER2: Up to 23
HSPF2-4: Up to 9.9
Refrigerant: R-454B
Voltage: 208/230V (Single Phase)

Max Breaker (Condenser): 25A

Minimum Circuit Ampacity: 21A

Inverter-Driven Compressor: Yes
ENERGY STAR® Certified: Yes
AHRI Certified: Yes

 
❓FREQUENTLY ASKED QUESTIONS  
Q: Can I add another indoor unit later?
Yes. The condenser supports up to four indoor air handlers.
 
Q: Do I need HVAC tools or certification?
No. DIY® QuickConnect® technology eliminates vacuuming and refrigerant handling.
 
Q: Can each room be controlled independently?
Yes. Each zone is controlled separately through the MRCOOL® Smart HVAC Controller®.
 
Q: What warranty comes with this system?

5-Year Parts Warranty
7-Year Compressor Warranty
Eligible for the  MRCOOL® Care kit program 

 
 
Why Buy From MRCOOL DIRECT?
When you order from MRCOOL Direct, you get:

✅ Authorized MRCOOL dealer – Your warranty is protected
✅ Factory-fresh units – No refurbished or mystery sources
✅ Fast U.S. shipping – Most in-stock items ship in 1–3 business days
✅ Financing options – Make high-efficiency comfort more affordable
✅ Real product support – Help with sizing, line set selection, and DIY questions
✅ No third-party marketplace middlemen – Just genuine MRCOOL systems from a trusted dealer

BUY DIRECT!
Feel Free to call us anytime. Family Friendly help just a dial away. We love talking HVAC615-553-8118
Family owned & USAs #1 MRCOOL Authentication Dealer.
 
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