MRCOOL DIY® 5th Gen 48,000 BTU 6-Zone Mini Split Condenser 230V (DIY-MULTI6-48HP230D-O)

Experience total home comfort with the all-new 5th Generation MRCOOL® DIY® 48,000 BTU Multi-Zone Ductless Mini-Split Condenser. Engineered for do-it-yourselfers, this system provides efficient heating and cooling for up to six individual zones—covering spaces up to 2,000 sq. ft. without the need for professional HVAC installation.

Thanks to MRCOOL’s pre-charged Quick Connect® line sets, installation is fast, tool-free, and completely DIY-friendly—no vacuuming or refrigerant handling required. The system now uses R-454B, a more eco-conscious refrigerant that offers improved performance and lower global warming potential compared to traditional R-410A.

Control your comfort from anywhere using the SmartHVAC app for iOS and Android, or go hands-free with full Amazon Alexa and Google Home integration. Whether you're at home or on the go, manage temperature, schedules, and modes with ease.

Backed by one of the industry's best warranties—including up to Limited Lifetime Replacement coverage—the MRCOOL DIY® 48k BTU 6-Zone system is the perfect blend of power, flexibility, and convenience.

FEATURES:

• DIY Installation
  No professional required—set up the system easily with pre-charged Quick Connect® line sets (sold separately).

• Quick Connect® Pre-Charged Line Sets
  Factory-charged with eco-friendly R-454B refrigerant for a simple, vacuum-free installation process.

• Covers Up to 6 Zones
  Heat or cool up to 6 separate rooms or zones, with a total coverage area of up to 2,000 sq. ft.

• Exceptional Efficiency
  Achieves up to 21.8 SEER2 and 10 HSPF2-4 for energy-saving performance all year round.

• Smart Control
  Use the MRCOOL® SmartHVAC app to control and monitor your system remotely via smartphone.

• Voice Assistant Compatible
  Fully integrates with Amazon Alexa and Google Assistant for hands-free operation.

• DIYPRO® Cable Included
  Eliminates the need for traditional electrical conduit and offers greater protection against weather and pests.

• Gold Fin® Condenser
  Corrosion-resistant coating ideal for coastal environments.

• Follow Me® Function
  Built-in sensor tracks air temperature near the remote to maintain comfort exactly where you are.

• Reliable Warranty Coverage

  • 7-Year Compressor Warranty

  • 5-Year Parts Warranty

  • Limited Lifetime Replacement Warranty when registered under the MRCOOL® Care Program

• Certified Quality
  Intertek Listed (5031495) for tested safety and performance.

SPECIFICATIONS:

GUIDE:

Brochure

Installation Manual

Remote Manual

Warranty

AHRI Certificate

Energy Guide