MRCOOL DIY 50ft 1/4 x 1/2 Pre-Charged
Lineset for DIY 9K, 12K & 18K Indoor,
4th Generation, DIY50-1412C

The MRCOOL DIY 50ft 1/4 x 1/2 Pre-Charged Lineset is a convenient and essential accessory for your DIY mini-split installation. Pre-charged with R-410A refrigerant, this line set allows for quick and hassle-free setup without the need for vacuuming or complex tools. Designed specifically for 9K, 12K, and 18K BTU MRCOOL DIY systems, it ensures that your installation process is smooth, even for longer distances.

This lineset includes a 50 ft. communication wire, ensuring seamless communication between the indoor and outdoor units. The Quick Connect® feature provides a user-friendly experience, making it possible to complete the installation on your own without professional HVAC expertise. Whether you’re setting up a new system or extending your current setup, this pre-charged lineset is built to save time and effort while maintaining top performance.

Ideal for DIY enthusiasts and homeowners looking for a reliable, efficient, and easy-to-install solution, this MRCOOL 50ft pre-charged lineset makes your HVAC setup simpler and faster.

How does MRCOOL Line Set "set" itself apart?

Kink Resistant

Easy to Use Screw-On Connectors

Quick Connect® Valves

No vacuum needed (you heard that right!)

Leak Proof

This 50 ft. copper line set connects the 4th Generation MRCOOL DIY Condenser to the MR COOL DIY Air Handlers - 9K, 12K and 18K.

For Multi-Zone systems, one line set per indoor unit is required to ensure the system will function properly.

Specifications of MRCOOL DIY 50ft 1/4 x 1/2 Pre-Charged Lineset for DIY 9K, 12K & 18K Indoor, 4th Generation, DIY50-1412C:

Equipment Type

R-410A Charged Line Set

Weight

14.55 lbs

Length

50 Feet

Color

Copper

Line Set Fitting Type

Quick-Connection

Liquid Line Size

1/4

Suction Line Size

1/2

Contains Chemicals

Yes

Contains Aerosol

Yes

Contains Compressed Gas

Yes

Proposition 65 Warning

Yes

Restricted States

GU;PR;VI

★★★★★ Rated 4.8/5 by HVAC Professionals Trusted by Over 1,000 HVAC Technicians Nationwide

MRCOOL DIY 50ft 1/4 x 1/2 Pre-Charged Lineset for DIY 9K, 12K & 18K Indoor, 4th Generation, DIY50-1412C

Name: MRCOOL DIY 50ft 1/4 x 1/2 Pre-Charged Lineset for DIY 9K, 12K & 18K Indoor, 4th Generation, DIY50-1412C
Brand: MRCOOL
SKU: DIY50-1412C
Price: 513.0 USD
Availability: InStock

by MRCOOL

SKU DIY50-1412C

In stock | ETA: to

Save $186.00

$699.00

$513.00

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