4th Gen DIY® Multi-Zone

MRCOOL DIY Mini Split - 30,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 25 ft. Install Kit, DIYM227HPC03C07

Name: MRCOOL DIY Mini Split - 30,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with 25 ft. Install Kit, DIYM227HPC03C07
Brand: MRCOOL
SKU: DIYM227HPC03C07
Price: 4551.0 USD
Availability: InStock

5.0 6 reviews

Model: DIYM227HPC03C07

$4,551.00

$4,551.00 ~~$6,189.00~~

-26%

Shipping calculated at checkout.

Financing Options

Mount type: Ceiling

Wall
Ceiling

Line set length: 25 ft.

16 ft.
25 ft.
35 ft.
50 ft.

Product variants

Need different line set lengths?
Configure your system here!

This item is in stock! Estimated Arrival: Jan 26 to Feb 01

$4,551.00

$4,551.00 ~~$6,189.00~~

Product Overview

Zones: 2
DIY Installation
Pre-Charged Line Sets
Voltage: 208-230V
Outdoor Operating Temp (Cool): 5°F to 122°F
Outdoor Operating Temp (Heat): -13°F to 75.2°F

What's Included

1 x 27K BTU Condenser

Model: DIY-MULTI3-27HP230C
1 x 12K BTU Air Handler

Model: DIYCASSETTE12HP-230C25
1 x 18K BTU Air Handler

Model: DIYCASSETTE18HP-230C25
2 x 25 ft. 1/4 x 1/2 Line Sets

Model: DIY25-1412

System also includes Communication Wires, Drain Hose Pipes, Wall Sleeves, Remote Controls and Wifi Dongles.

*Note: If all air handlers are run simultaneously, their combined BTU output will not exceed the BTU rating of the condenser.

Better Together

System Details

DESCRIPTION

Step into the future of comfort with MRCOOL’s innovative 4th Gen DIY Mini Split, trusted by thousands of satisfied customers! Experience unmatched climate control across your rooms, all with effortless convenience. Perfect for your home, garage, workshop, and beyond. The best part? You can handle the installation yourself!

Condenser (27K BTU)

Innovative Installation: Get ready for an unparalleled installation experience with MRCOOL’s patented Pre-Charged Quick Connect Line Sets, empowering you to install without needing a technician!
Durability Redefined: Protect against corrosion with the robust Gold Fin® condenser coating, specially designed for coastal areas.
Impressive Efficiency: Achieve incredible energy savings with a 22 SEER2 and 8.2 HSPF-5 rating.
Year-Round Performance: Enjoy reliable heating even in extreme cold, down to -13°F.
Peace of Mind: Benefit from a 7-year compressor warranty and a 5-year parts warranty.

Air Handler (12K BTU)

Compact Ceiling Installation: The MRCOOL DIY Series OuttaSight 12k BTU Ceiling Cassette fits easily between 16” ceiling joists for a modern, low-profile look.
Multi-Zone Compatibility: Operates smoothly with the DIY 4th gen MZ system to support multi-zone configurations and remove the need for ductwork.
Ideal Coverage Area: Designed to efficiently heat or cool spaces between 376 and 500 square feet.
Remote Control Access: Gain full control of your unit with the SmartHVAC app, providing convenience from virtually anywhere.
Effortless Installation: Installation is a breeze with MRCOOL’s Pre-Charged Quick Connect Line Set, allowing a fast and simple setup process.

Air Handler (18K BTU)

Compact Ceiling Installation: The MRCOOL DIY Series OuttaSight 18k BTU Ceiling Cassette fits neatly within 16” ceiling joists for a clean and unobtrusive appearance.
Multi-Zone Compatibility: Built to work with the DIY 4th gen MZ system for multi-zone functionality and ductless operation.
Ideal Coverage Area: Capable of managing heating and cooling needs in spaces of 501 to 750 square feet with ease.
Remote Control Access: Take full command using the SmartHVAC app, ensuring convenience whether at home or away.
Effortless Installation: With MRCOOL’s Pre-Charged Quick Connect Line Set, setting up the unit is fast and hassle-free—no professional tools required.

Line Set

Optimized System Performance: The advanced copper line set connects the MRCOOL Condenser to MRCOOL Air Handlers, enhancing performance for your Multi-Zone system. One line set per indoor unit ensures seamless operation.
Pre-Charged Convenience: Designed for simplicity, these line sets are pre-filled with R-410A refrigerant, making installation quick and hassle-free.
DIY and Cost Savings: Skip the expensive technician fees with our user-friendly design. Install confidently and save money without compromising quality.
Extended Flexibility: Need additional reach? Our coupler kit allows you to effortlessly connect two standard line sets, ensuring unlimited cooling and heating coverage.

ELECTRICAL REQUIREMENTS

Model: DIY-MULTI3-27HP230C DIY
Type: 27K BTU Condenser
BTU: 27,000 BTU
Power Supply: 208-230V/60 Hz/1ph
Minimum Circuit (Disconnect): 26.0 A
Maximum Fuse (Breaker): 40.0 A

SPECIFICATIONS & DIMENSIONS

Condenser
Product Dimensions: 37.24"W x 16.14"D x 31.89"H
Cooling Capacity: 27,000 BTU
Heating Capacity: 27,000 BTU
Zone Capacity: 3
Cool Mode - Outdoor Operating Temperature Range: 5F ~ 122F
Heat Mode - Outdoor Operating Temperature Range: -13F ~ 75.2F
SEER: 22
EER: 12
Voltage: Requires a minimum of 208V-230V/60HZ/26-40A (please check your home meets this electrical requirement prior to purchase)
Registered Warranty: 7 Years Replacement on Compressor, 5 Years Parts
Air Handler 12K BTU
Product Dimensions: 50.31"W x 13.19"D x 8.98"H
Mount Type: Ceiling Cassette
Cooling Capacity: 12,000 BTU
Heating Capacity: 12,000 BTU
Registered Warranty: 5 Years Parts
Modes: Auto - Auto selects from Cool, Heat or Fan-Only // Dry - dehumidify // Cool // Heat // Fan Only // Quiet // Sleep
Air Handler 18K BTU
Product Dimensions: 50.31"W x 13.19"D x 8.98"H
Mount Type: Ceiling Cassette
Cooling Capacity: 17,000 BTU
Heating Capacity: 19,000 BTU
Registered Warranty: 5 Years Parts
Modes: Auto - Auto selects from Cool, Heat or Fan-Only // Dry - dehumidify // Cool // Heat // Fan Only // Quiet // Sleep
Line Set
Length: 25 Feet
Liquid Line Size: 1/4"
Suction Line Size: 1/2"

WHAT'S INCLUDED

1 x 27K BTU Condenser
1 x 12K BTU Air Handler
1 x 18K BTU Air Handler
2 x 25 ft. 1/4 x 1/2 Line Set

INSTALLATION & GUIDES

Installation Manual
Product Brochure
Performance Specifications
Warranty
Energy Guide
AHRI Certificate

COVERAGE AREA

Please refer to this coverage chart to determine how many BTUs are required for the area you would like to cool or heat.

BTU	Square Feet
9,000 BTU	180 - 375 Sq Ft.
12,000 BTU	376 - 500 Sq Ft.
18,000 BTU	501 - 750 Sq Ft.
24,000 BTU	751 - 1,000 Sq Ft.
36,000 BTU	1,001 - 1,500 Sq Ft.

Some additional factors may impact performance such as insulation, ceiling height and the number of appliances in the room. For assistance, contact our Product Experts.

Accessories

"Mr Cool Mini Split: Unmatched Comfort and Efficiency!"

I recently purchased the Mr Cool Mini Split System, and I'm thrilled with its performance! Premium Home Source was excellent with communication and delivery. The installation was a breeze, and the system quickly transformed my space into a comfortable oasis. The sleek design and quiet operation exceeded my expectations. It's energy-efficient and provides precise temperature control. I highly recommend the Mr Cool Mini Split for anyone looking for a reliable and efficient heating/cooling solution.

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Ordered the system off the website, spoke to a couple agents on the phone with some questions to make sure I was getting the correct system for my needs, everyone was very nice and helpful. System arrived in about a week and everything was packaged up nicely on a pallet. My dad and myself installed this system with minimal issues. Was a super easy setup and within about 2 hours we had it up and running. Warms the house nicely and we are about to buy another system for our Airbnb.

Brian

DIY ceiling cassette.

Very detailed instructions. Had no problems installing. Keeps the whole 1st floor warm. Very impressed.

Almost Too Good to Be True

These Mr Cool units are fantastic! I purchased the first unit to offset some of my propane furnace heating costs with the left over solar credits I had. Once I put the one unit in, I knew immediately that this was the way to go. These things are quiet and super efficient. The instructions are easy to follow for anyone handy looking to save alot of money. The app works great and easy to configure. Premium Home Source was a pleasure to work with as well. Quick responses and professional. I definitely recommend, don't hesitate if you're on the fence about it.