This 4th Generation MRCOOL Ceiling Cassette Mini Split System offers an all-inclusive solution for efficient heating and cooling in two separate rooms. The package includes: a DIY 36,000 BTU Multi-Zone Condenser, one 12,000 BTU Ceiling Cassette Air Handler, one 18,000 BTU Ceiling Cassette Air Handler, two remote controls, and two 16 ft. installation kits. Its low-profile design allows for discreet integration into any space, eliminating the need for ductwork or wall space. Best of all, it’s designed for straightforward, do-it-yourself installation.

Package Contents:

• MRCOOL DIY Multi-Zone 4-Zone 36K BTU Condenser, 4th Gen Series, DIY-MULTI4-36HP230C
  
• MRCOOL DIY Series 12K BTU Ceiling Cassette, DIYCASSETTE12HP-230C25
  
• MRCOOL DIY Series 18K BTU Ceiling Cassette, DIYCASSETTE18HP-230C25
  
• MRCOOL 16ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor, DIY16-1412 (x2)

Condenser:

• Energy Efficiency: This 4-zone condenser, when paired with compatible MRCOOL air handlers, can achieve a high efficiency rating of 21.5 SEER.
  
• All-Weather Capability: The system remains fully operational even in temperatures as low as -13°F, ensuring year-round comfort.
  
• Warranty: Enjoy the peace of mind provided by a 7-year replacement warranty on the condenser and a 5-year parts warranty.

Air Handler, 12K BTU (1 unit):

• Coverage: Effectively cools and heats spaces up to 500 sq. ft.
  
• Versatility: Offers multiple modes, including COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP, for optimal comfort in various conditions.
  
• Low-Profile Design: This air handler’s discreet installation allows it to blend seamlessly into your ceiling.
  
• Hassle-Free Installation: Easily mounts between joists with 16" centers, including pre-manufactured I-joists.
  
• Convenient Filter Maintenance: With the remote’s Elevation function, the filter panel lowers automatically, making maintenance a breeze.

Air Handler, 18K BTU (1 unit):

• Coverage: Ideal for larger spaces, this unit handles up to 750 sq. ft.
  
• Versatility: Like the 12K model, this unit supports COOL, HEAT, AUTO, DRY, and SLEEP modes for year-round adaptability.
  
• Low-Profile Design: It offers a sleek, unobtrusive installation, fitting easily into any room’s décor.
  
• Hassle-Free Installation: Designed for straightforward installation between 16" joists, including pre-manufactured I-joists.
  
• Easy Maintenance: The Elevation function on the remote simplifies air filter access, lowering the panel for quick cleaning.

Line Set, 16 ft. (2 units):

• Pre-Charged: The copper line sets are pre-charged with R-410A refrigerant, eliminating the need for additional charging.
  
• DIY Installation: Save on professional installation costs by completing the process yourself, no certification required.