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24,000 BTU MRCOOL DIY 4th Gen Single Zone Wall Mount Mini Split Heat Pump System - R410A | 230V

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Rating:
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By

MRCOOL

Out of stock

Model

DIY-24-HP-C-230C25 / DIY-24-HP-WMAH-230C25

ID

217024

24,000 BTU MRCOOL DIY 4th Gen Single Zone Wall Mount Mini Split Heat Pump System - R410A | 230V

The MRCOOL DIY 4th Generation 24,000 BTU Single-Zone Wall Mount Mini Split Heat Pump System delivers efficient heating and cooling for a single zone, making it perfect for providing customizable comfort throughout your home or office.

Equipped with a high-efficiency 20 SEER2 rating and environmentally friendly R410A refrigerant, this system ensures energy savings while reducing environmental impact. The wall-mount indoor units offer space-saving installation and quiet operation for a comfortable and unobtrusive experience.

Key Features

  • Single Zone Independent Control: Set heating and cooling preferences for each room individually.
  • Wall-Mount Indoor Units: Compact design with optimal airflow for consistent comfort.
  • High Energy Efficiency: 20 SEER2 rating reduces energy consumption and operating costs.
  • Smart Home Compatible: Works with MRCOOL SmartHVAC app and supports voice control via Alexa and Google Assistant.
  • Quiet Operation: Low noise levels ensure a peaceful indoor environment.
  • Eco-Friendly Refrigerant: Uses R410A for safe and efficient cooling and heating.

System Components

  • Outdoor Unit: 24,000 BTU inverter-driven multi-zone condenser built for reliable performance.
  • Remote Controls: Individual remotes for each indoor unit for precise temperature control.
MRCOOL DIY R410A 16' Quick Connect Line Set for 9k, 12k, and 18k Air Handlers

Coming in as one of the first brands to offer a multi zone DIY mini split, MRCOOL offers the DIY16-1412 as a means of coupling two of MRCOOL's precharged line sets together to allow for a longer line for installations that need it, all the while keeping the system precharged in nature. This coupler furthers MRCOOL's ability to provide a simple DIY installation to almost any wall mounted installation. Please note that this line set will only function with MRCOOL's DIY multi zone line of products and will not function with any other brand or system series.

MRCOOL DIY R410A 25' Quick Connect Line Set for 9k, 12k, and 18k Air Handlers

MRCOOL DIY R410A 25' Quick Connect Line Set for 9k, 12k, and 18k Air Handlers

Designed for R410A systems, the DIY25-1412 coupler joins two precharged line sets to extend reach, keeping older mini split units running smoothly with easy DIY installs.

Key Features

  • 25-foot pre-charged quick connect line set for MRCOOL DIY mini split systems.
  • Compatible with 9k, 12k, and 18k MRCOOL DIY indoor air handlers.
  • Designed for systems using R410A refrigerant.
  • Quick connect fittings simplify installation and reduce setup time.
  • Factory-sealed lines help maintain proper refrigerant charge.
  • Durable insulation helps protect refrigerant lines and improve efficiency.

Feature Highlights

Pre-Charged for Faster Installation

This 25-foot line set comes pre-charged with the correct amount of R410A refrigerant, eliminating the need for vacuum pumps, gauges, or additional charging during installation. The design makes it ideal for homeowners installing MRCOOL DIY systems.

Quick Connect Design

The quick connect fittings allow the line set to attach directly to compatible MRCOOL DIY indoor air handlers and outdoor condensers. This simplifies the installation process and helps ensure a secure, leak-resistant connection.

Built for Reliable Performance

Constructed with durable copper lines and protective insulation, this line set supports consistent refrigerant flow and long-term system reliability while helping maintain efficient heating and cooling performance.

What’s Included

  • 1 x 25-Foot MRCOOL DIY Quick Connect Pre-Charged Line Set
  • Factory-installed quick connect fittings
  • Insulated refrigerant lines

Recommended Accessories

  • Line Set Covers for exterior protection and a clean installation appearance
  • Wall Sleeve for safe wall penetration
  • Condenser Pad or Wall Mount Bracket
  • Additional Line Set Coupler (if extending system length)

Warranty

The MRCOOL DIY Quick Connect Line Set is backed by the manufacturer’s warranty when used with compatible MRCOOL DIY systems and installed according to manufacturer guidelines.

DIY 4th Generation 50ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor

Coming in as one of the first brands to offer a multi zone DIY mini split, MRCOOL offers the DIY16-1412 as a means of coupling two of MRCOOL's precharged line sets together to allow for a longer line for installations that need it, all the while keeping the system precharged in nature. This coupler furthers MRCOOL's ability to provide a simple DIY installation to almost any wall mounted installation. Please note that this line set will only function with MRCOOL's DIY multi zone line of products and will not function with any other brand or system series.

More Information
MRCOOL E Star DIY 4th Gen 24k BTU Ductless Mini-Split Air Handler 208-230V/60Hz
FeatureSpec
SKUDIY-24-HP-WMAH-230C25
Weight (in lbs)35.27
Brand/ManufacturerMRCOOL
UPC810063868536
Cooling BTU24,000 BTU
Heating BTU24,000 BTU
Decibel Level (dBA)48.5
RefrigerantR410A
Liquid Line3/8"
Suction Line5/8"
Electrical230 V. 1 Phase 60 Hz
BTU/Tonnage24,000 BTU/2 Ton
Mini Split TypeWall Mounted
Zone CompatibilitySingle Zone
Height13.19
Width42.52
Depth8.9
Warranty5-year Parts / 7-year Compressor
Resources You will need Adobe Acrobat Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
MrCool DIY 4th Gen Single-Zone 24k Condenser 230V
FeatureSpec
SKUDIY-24-HP-C-230C25
Weight (in lbs)125.22
Brand/ManufacturerMRCOOL
UPC810063868529
Decibel Level (dBA)60
RefrigerantR410A
Zone CompatibilitySingle Zone
Height31.89
Width37.24
Depth16.14
Warranty7 Years Compressor and 5 Years Parts Limited Warranty with Online Registration
Resources You will need Adobe Acrobat Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
MRCOOL DIY R410A 16' Quick Connect Line Set for 9k, 12k, and 18k Air Handlers
FeatureSpec
SKUDIY16-1412
Weight (in lbs)20
Brand/ManufacturerMRCOOL
UPC810035931015
RefrigerantR410A
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Warranty5-year Parts / 7-year Compressor
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
MRCOOL DIY R410A 25' Quick Connect Line Set for 9k, 12k, and 18k Air Handlers
FeatureSpec
SKUDIY25-1412
Weight (in lbs)30
Brand/ManufacturerMRCOOL
UPC810035931046
RefrigerantR410A
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Warranty5-year Parts / 7-year Compressor
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
DIY 4th Generation 35ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor
FeatureSpec
SKUDIY35-1412C
Weight (in lbs)20
Brand/ManufacturerMRCOOL
UPC840255509855
RefrigerantR410A
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Warranty5-year Parts / 7-year Compressor
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
DIY 4th Generation 50ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor
FeatureSpec
SKUDIY50-1412C
Weight (in lbs)20
Brand/ManufacturerMRCOOL
UPC840255509879
RefrigerantR410A
Liquid Line1/4"
Suction Line1/2"
Electrical230 V. 1 Phase 60 Hz
Mini Split TypeWall Mounted
Warranty5-year Parts / 7-year Compressor
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
Top reviews
  1. DIY Install with no problems
    Quality
    100%
    Service
    100%
    Price
    100%
    Was able to install the system in a unattached garage before the cold winter weather set in. Heats the area up quite nicely. Can't wait for summer to try out the AC side of the system!
    Only draw back I had was the electrical line & refrigerant tubing being too long for my installation. Separated the insulation the tubing was in, to help with coiling the tubes without kinking them.
    Overall, for a DIY project, I'm very pleased with the outcome.

    Review by

    Posted on

  2. Great AC Unit
    Price
    100%
    Service
    100%
    Quality
    100%
    I called in and had a few questions that were easily answered by the Rep. While still on the phone I just placed my order the old-fashioned way with the Rep that had answered my questions! Great Experience!

    Review by

    Posted on

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MRCOOL mini split systems combine innovative design with advanced manufacturing to deliver efficient, reliable comfort wherever you need it. Built with cutting-edge technology, these systems ensure optimal performance and flexibility for any space.

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