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MRCOOL 25 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 5th Gen EasyPro 9K, 12K, & 18K Indoor Mini Split System (DIY25-1412C-O)
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MRCOOL 25 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 5th Gen EasyPro 9K, 12K, & 18K Indoor Mini Split System (DIY25-1412C-O)

MRCOOL 25 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 5th Gen EasyPro 9K, 12K, & 18K Indoor Mini Split System (DIY25-1412C-O)

$436.00
MRCOOL 25 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 5th Gen EasyPro 9K, 12K, & 18K Indoor Mini Split System (DIY25-1412C-O)
$436.00

The Story

Only compatible with:

  • MRCOOL DIY® 5th Gen EasyPro 9,000 BTU Single Zone Mini Split (EZPRO-09-HP-11516D-O)
  • MRCOOL DIY® 5th Gen EasyPro 12,000 BTU Single Zone Mini Split (EZPRO-12-HP-11516D-O) 
  • MRCOOL DIY® 5th Gen EasyPro 18,000 BTU Single Zone Mini Split (EZPRO-18-HP-23016D-O)

The MRCOOL DIY 5th Gen EasyPro Line Set is a required component for installing your MRCOOL DIY 5th Gen EasyPro ductless mini-split system. This 25-foot model is pre-charged with environmentally friendly R-454B refrigerant and works with MRCOOL's DIY 5th Gen EasyPro 9K, 12K, and 18K air handler units, featuring 1/4” liquid and 1/2” suction lines.

Equipped with Quick Connect fittings, the line set allows for fast, tool-free installation—no vacuuming, charging, or special certifications needed. Built with durable, kink-resistant materials and a leak-proof design, it ensures long-lasting, efficient performance. Available in multiple lengths, it’s the key to making your HVAC setup truly DIY-friendly.

Series

DIY 5th Gen EasyPro Line Set - R-454B

Compatible Air Handlers

9K, 12K, & 18K DIY 5th Gen EasyPro

Line Set Length

25 ft

Lineset Fitting Type

Quick-Connection

Gross Dimensions

32.09" D x 4.92" H x 32.09" W

Color

White

Color Family

Bronze/Copper Metallic

Refrigerant Type

R-454B

Refrigerant Volume 

2.12

Liquid Line Size

1/4

Suction Line Size

1/2

Registered Warranty

N/A

Has Batteries

No

Contains Electronics

No

Contains Chemicals

Yes

Contains Aerosol

Yes

Contains Compressed Gas

Yes

Proposition 65 Warning

Yes

Restricted States

GU;PR;VI

Net Weight (Lbs)

17

Gross Weight (Lbs)

21.4

MRCOOL 25 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 5th Gen EasyPro 9K, 12K, & 18K Indoor Mini Split System (DIY25-1412C-O) - Image 2

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

MRCOOL 25 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 5th Gen EasyPro 9K, 12K, & 18K Indoor Mini Split System (DIY25-1412C-O) - Image 3

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

MRCOOL 25 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 5th Gen EasyPro 9K, 12K, & 18K Indoor Mini Split System (DIY25-1412C-O) - Image 4

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

MRCOOL 25 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 5th Gen EasyPro 9K, 12K, & 18K Indoor Mini Split System (DIY25-1412C-O) - Image 5

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

MRCOOL 25 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 5th Gen EasyPro 9K, 12K, & 18K Indoor Mini Split System (DIY25-1412C-O) - Image 6

Details & Craftsmanship

Every detail has been carefully considered to bring you the perfect product.

Description

Only compatible with:

  • MRCOOL DIY® 5th Gen EasyPro 9,000 BTU Single Zone Mini Split (EZPRO-09-HP-11516D-O)
  • MRCOOL DIY® 5th Gen EasyPro 12,000 BTU Single Zone Mini Split (EZPRO-12-HP-11516D-O) 
  • MRCOOL DIY® 5th Gen EasyPro 18,000 BTU Single Zone Mini Split (EZPRO-18-HP-23016D-O)

The MRCOOL DIY 5th Gen EasyPro Line Set is a required component for installing your MRCOOL DIY 5th Gen EasyPro ductless mini-split system. This 25-foot model is pre-charged with environmentally friendly R-454B refrigerant and works with MRCOOL's DIY 5th Gen EasyPro 9K, 12K, and 18K air handler units, featuring 1/4” liquid and 1/2” suction lines.

Equipped with Quick Connect fittings, the line set allows for fast, tool-free installation—no vacuuming, charging, or special certifications needed. Built with durable, kink-resistant materials and a leak-proof design, it ensures long-lasting, efficient performance. Available in multiple lengths, it’s the key to making your HVAC setup truly DIY-friendly.

Series

DIY 5th Gen EasyPro Line Set - R-454B

Compatible Air Handlers

9K, 12K, & 18K DIY 5th Gen EasyPro

Line Set Length

25 ft

Lineset Fitting Type

Quick-Connection

Gross Dimensions

32.09" D x 4.92" H x 32.09" W

Color

White

Color Family

Bronze/Copper Metallic

Refrigerant Type

R-454B

Refrigerant Volume 

2.12

Liquid Line Size

1/4

Suction Line Size

1/2

Registered Warranty

N/A

Has Batteries

No

Contains Electronics

No

Contains Chemicals

Yes

Contains Aerosol

Yes

Contains Compressed Gas

Yes

Proposition 65 Warning

Yes

Restricted States

GU;PR;VI

Net Weight (Lbs)

17

Gross Weight (Lbs)

21.4

MRCOOL 25 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 5th Gen EasyPro 9K, 12K, & 18K Indoor Mini Split System (DIY25-1412C-O) | Home Outlet Direct