Price Beat Guarantee Refund Policy Shipping Policy
CONTACT US PAGE Support@ahomeselection.com
July the 4th SALE! Use code “7Saved” / Free express delivery on all orders nation wide.
July the 4th SALE! Use code “7Saved”
Call Button
CALL US Speak With Expert
(800)270-0086
Skip to content
MRCOOL DIY 50ft 1/4 x 1/2 Pre-Charged Lineset for DIY 9K, 12K & 18K Indoor, 4th Generation, DIY50-1412C

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

by MRCOOL
SKU DIY50-1412C
In stock, ready to ship now
Save $186.00
$699.00
$513.00

Notify me when back in stock

BUSINESS INFORMATION

We are available 9am-7pm EST, 7 days a week. You can reach us at 800 270 0086. We are also available via live chat, email support@ahomeselection.com

Location: 38 Niagara Falls Blvd, Buffalo New York 14214, United States

FREE EXPRESS SHIPPING

We process orders within 1 business day or less

Stress Free Returns

Quick & Easy Returns

price Beat Guarantee

We wont just match the price, well beat it!

2 Year Free Warranty

Free 2 Year warranty on all products

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

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


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

The MRCOOL DIY® Quick Connect® 50 ft. 1/4 x 1/2 Line Set is 100% accurately pre-charged with R-410A refrigerant. This makes installation quick and easy with no vacuuming required. This MRCOOL DIY 50ft 1/4 x 1/2 Pre-Charged Lineset for DIY 9K, 12K & 18K Indoor, 4th Generation, DIY50-1412C includes 50 ft. of communication wire.

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

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.

Free Express Shipping on All orders within the USA 

30 Day Free Returns on all orders

Ask a Question?

Boost Indoor Comfort with Advanced HVAC Solutions

Stay ahead of the curve with our cutting-edge HVAC solutions designed to optimize indoor air quality and temperature control. Our latest lineup boasts advanced features and technologies that will streamline your installations and deliver unparalleled comfort and efficiency for your clients.

 1) PIONEER® MULTI ZONE 12,000 BTU QUANTUM SERIES WALL MOUNT INDOOR SECTION SPLIT INVERTER++ AIR CONDITIONER HEAT PUMP 230V

Pioneer Pioneer® Multi Zone 12,000 BTU Quantum Series Wall Mount Indoor Section Split Inverter++ Air Conditioner Heat Pump 230V MS-I

2) Pioneer DUAL 24000 BTU 2-TON 21.5 SEER MULTI (2) ZONE WALL MOUNT AIR CONDITIONER HEAT PUMP 230-VOLT

Pioneer Dual 24000 BTU 2-Ton 21.5 SEER Multi (2) Zone Wall Mount Air Conditioner Heat Pump 230-Volt PMK WYS020GMHI22M2-12W-12W

3) Pioneer® Dual (2) Zone Quantum Series Outdoor Section 21 SEER2 Multi Split Inverter++ Energy-Star Air Conditioner & Heat Pump 230V

Pioneer Pioneer® Dual (2) Zone Quantum Series Outdoor Section 21 SEER2 Multi Split Inverter++ Energy-Star Air Conditioner & Heat Pump 230V YN-M YN020GMFI22M2E

4) Pioneer® 48,000 BTU 17.5 SEER2 Ducted Central Split Inverter+ Air Conditioner Heat Pump System, 2nd Generation

Pioneer Pioneer® 48,000 BTU 17.5 SEER2 Ducted Central Split Inverter+ Air Conditioner Heat Pump System, 2nd Generation DYR DYR4248GMFI18R

5) Pioneer® Quad (4) Zone Quantum Series Outdoor Section 23.1 SEER2 Multi Split Inverter+ Air Conditioner & Heat Pump 230V

Pioneer Pioneer® Quad (4) Zone Quantum Series Outdoor Section 23.1 SEER2 Multi Split Inverter+ Air Conditioner & Heat Pump 230V YN-M YN040GMFI22M4E