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MRCOOL DIY Mini Split | 45K BTU 5-Zone (9K+9K+9K+9K+9K) Ceiling Set

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Original price $11,699.00
Original price $11,699.00 - Original price $11,899.00
Original price $11,699.00
Current price $9,724.00
$9,724.00 - $9,864.00
Current price $9,724.00

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The MRCOOL 4th Generation Mini Split Bundle is an All-In-One DIY solution for heating and cooling your home or office. This complete 5-Zone system has the heating and cooling performance to cover a total 1,875 sq. ft of space. All of this performance is within a system that can be easily installed by a homeowner with a few hand tools thanks to the patented MRCOOL Pre-Charged Quick-Connect Line Set that makes connecting refrigerant piping as simple as turning a few wrenches.

This 5-Zone Ceiling-Mounted Cassette Bundle Comes With:

  • 1x MRCOOL DIY 4th Gen 48,000 BTU Condenser
  • 5x MRCOOL DIY Series 9,000 BTU Ceiling Cassette Air Handlers 208-230V/60Hz
  • 5x MRCOOL DIY Charged Line Sets (R-410A)

MRCOOL Bundle Specifications

Condenser 48,000 BTUs

  • Cooling Capacity: 48,000 BTU
  • Heating Capacity: 48,000 BTU
  • Zone Capacity: Up to 5 Zones
  • Cooling (Outdoor Temperature Range): 5°F - 122°F
  • Heating (Outdoor Temperature Range): 5°F - 75.2°F
  • SEER: 20.5
  • EER: 11
  • Electrical: 208-230V / 60Hz, Phase: 1, Max Fuse Breaker: 60A, Min Circuit Ampacity: 40A
  • WIFI / App Compatibility: Yes
  • Works with IOS / Android: Yes
  • Registered Warranty: 5-year Parts/7-year Compressor
  • Condenser Dimensions: 37.48" W x 16.34" D x 52.48" H

Air Handler 9,000 BTUs

  • Mount Type: Ceiling Mounted
  • Cooling Capacity: 9000
  • Heating Capacity: 9000
  • Max Coverage Area: Up to 375 sqft
  • Electrical: 208-230V / 60Hz, Phase: 1, Max Fuse Breaker: 15A
  • Refrigerant Type: R-410A
  • WIFI / App Compatibility: Yes
  • Works with IOS / Android: Yes
  • Remote Control Included: Yes
  • Registered Warranty: 5-year Parts/7-year Compressor
  • Air Handler Dimensions: 50.31" W x 13.19" D x 8.98" H

MRCOOL Mini Split Features


  • Low Profile Installation: You won't even know it's there. The MRCOOL® DIY® Series OuttaSight™ offers a low-profile heating and cooling option to discreetly fit any space.
  • Versatile Fit: New Construction, retrofit, and anything between. Designed to work with current and future joist standards, it can be recessed between all types of joists on 16 inch center - including pre-manufactured I-joists.
  • Easy Air Filter Access: Let your ladder gather dust... By activating the Elevation function on the remote controller (or smart controller), the filter panel will lower for easy air filter maintenance.
  • Single & Multi-Zone Possibilities: Add it to your DIY® Multi-Zone configuration. This unit works with the MRCOOL® DIY® 4th generation series of units. The 18k ceiling cassette can also be installed as a single zone configuration.

Setup & Design

  • Worry-Free Installation: Industry Exclusive Installation. The unit can be easily installed between standard ceiling joists or I-joists and secured with screws. For even easier installation, use the MRCOOL DIY® QUICK CONNECT® LINE SET.
  • Smartphone App: Enhanced Control from Anywhere. Control your MRCOOL® DIY® OuttaSight™ anywhere with your Apple or Android smart device and an internet connection.
  • Best Warranty in the Business: Limited Lifetime* & 7 Yr Replacement* on Compressor + 5 Yr Parts. The DIY® Ceiling Cassettes have an optional LIMITED LIFETIME compressor warranty*, a 7-year compressor replacement* warranty, and a standard 5-year parts warranty for the original registered owner.

How to Install a MRCOOL DIY System

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