• MRCOOL DIY Multi-Zone 3-Zone Condenser, 4th Gen Series, DIY-MULTI3-27HP230C
• MRCOOL DIY 4th Generation 9K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-09-HP-WMAH-230C25
• MRCOOL DIY 4th Generation 12K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-12-HP-WMAH-230C25 (x2)
• MRCOOL DIY 50ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor, 4th Generation, DIY35-1412C (x3)

If all air handlers are run simultaneously, their combined BTU output will not exceed the BTU rating of the condenser. In this case, the combined BTU output of the Air Handlers will never exceed the 27K BTU rating of the Condenser.

Condenser

• Energy Efficient. This 3 Zone condenser, when paired with select MRCOOL air handlers, is capable of producing an impressive 22 SEER efficiency rating.
• Works In All Environments. The ability to heat even when temperatures drop to -13°F.
• Lifetime Warranty. For added peace of mind, this is the only condenser on the market that comes with a limited lifetime compressor warranty. Simply register into the MRCOOL Care Program to get the lifetime warranty!

Air Handler, 9K BTU, Quantity 1

• Large Coverage Area. Handler covers an area up to 375 sq. ft.
• Versatile. Incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
• Easy to Control. This unit also has the capability to be controlled by your Apple or Android smartphone through the use of the Smart HVAC app.
• Convenient Installation. With its light and compact design, it can be installed easily to most interior walls with the included mounting plate.

Air Handler, 12K BTU, Quantity 2

• Large Coverage Area. Handler covers an area up to 500 sq. ft.
• Versatile. Incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
• Easy to Control. This unit also has the capability to be controlled by your Apple or Android smartphone through the use of the Smart HVAC app.
• Convenient Installation. With its light and compact design, it can be installed easily to most interior walls with the included mounting plate.

Line Set 50 ft., Quantity 2

• This 50 ft. copper line set connects the 4th Generation MRCOOL Condenser to the MR COOL Air Handlers - 9K, 12K and 18K.
  
• Pre-Charged. These line sets come pre-charged with the precise amount of R-410A refrigerant.
• DIY & Save Money. This means the installation process can be performed without retaining the services of a certified technician - thus saving you money!

Additional Line Sets & Coupler

If you find the default line set lengths are not sufficient for your application, additional line sets are available for purchase. You will also need a coupler kit, which will allow two standard line sets to be connected together.

What does this package include?

This package also includes installation friendly tools: Mounting plate (for the air handlers), Anchor, Mounting plate screws, Remote control, Fixing screw for remote controller holder (optional), Remote control holder (optional), MRCOOL Mini-Stat (optional), MRCOOL Mini-Stat User Manual (optional), Magnetic Ring (optional), Line-Set Adapter Set (Included with 4-zone & 5-zone systems only), Batteries, Air Freshening Filter, Seal (for cooling & heating models), Allen Wrench, Installation & Owner’s Manual, Remote Control Manual, Smart Controller Kit, Plastic Wall Sleeve, Sound Deadening Pads, Drain Pipe, Cardboard Mounting Plate Template, Quick Connect® Line Set (refrigerant pipe)*, Insulation Material, Non-Adhesive U.V. Tape, Drain joint, Neoprene.

Specifications

Condenser Specifications

Air Handler 9K BTU

Air Handler 12K BTU

Line Set

Downloads

Installation Manual
Product Brochure
Performance Specifications
Warranty
Energy Guide
AHRI Certificate