MRCOOL DIY 25ft 1/4 x 3/8 R‑454B Quick‑Connect Lineset w/ DIY Pro Cable for 6K, 9K & 12K Indoor Units
MRCOOL DIY 25ft 1/4 x 3/8 R‑454B Quick‑Connect Lineset w/ DIY Pro Cable for 6K, 9K & 12K Indoor Units - Image 2
MRCOOL DIY 25ft 1/4 x 3/8 R‑454B Quick‑Connect Lineset w/ DIY Pro Cable for 6K, 9K & 12K Indoor Units - Image 3
MRCOOL DIY 25ft 1/4 x 3/8 R‑454B Quick‑Connect Lineset w/ DIY Pro Cable for 6K, 9K & 12K Indoor Units - Image 4

MRCOOL DIY 25ft 1/4 x 3/8 R‑454B Quick‑Connect Lineset w/ DIY Pro Cable for 6K, 9K & 12K Indoor Units

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$271.00

The MRCOOL DIY 25ft R‑454B Lineset 1/4 x 3/8 with Pro Cable is a pre‑charged, Quick‑Connect refrigerant lineset designed for MRCOOL DIY 6K, 9K, and 12K indoor units. This MRCOOL DIY 25ft R‑454B Lineset 1/4 x 3/8 with Pro Cable provides a safer, cleaner electrical connection while delivering a leak‑proof, tool‑free installation. Built specifically for MRCOOL DIY systems, this 25ft R‑454B lineset with Pro Cable ensures reliable performance without vacuum pumps or gauges.

#5 in MRCOOL DIY 5th Generation R454b Linesets
GTIN: 840255587099 SKU: 226 Category: Brand:

Description

Overview

The MRCOOL DIY 25ft R‑454B Lineset 1/4 x 3/8 with Pro Cable is engineered for MRCOOL DIY 6K, 9K, and 12K indoor units, offering a longer, pre‑charged solution for extended installation distances. Each MRCOOL DIY 25ft R‑454B Lineset 1/4 x 3/8 with Pro Cable is factory‑sealed, pressure‑tested, and ready for immediate use. With Quick‑Connect fittings, this 25ft R‑454B lineset with Pro Cable maintains refrigerant integrity while delivering a secure, leak‑proof connection designed for true DIY installation.

Key Features

  • 25ft MRCOOL DIY 25ft R‑454B Lineset 1/4 x 3/8 with Pro Cable
  • Pre‑charged R‑454B refrigerant
  • 1/4″ liquid line and 3/8″ suction line
  • Includes the DIY Pro Cable for safer electrical routing
  • Fully sealed Quick‑Connect fittings
  • No vacuum pump or gauges required
  • Durable insulation for long‑term performance
  • Leak‑proof design for reliable operation
  • Compatible with MRCOOL DIY 6K, 9K & 12K indoor units

Ideal For

  • Longer installation runs requiring a MRCOOL DIY 25ft R‑454B Lineset 1/4 x 3/8 with Pro Cable
  • Routing around obstacles or extended wall paths
  • Homeowners wanting a true DIY installation
  • Installations needing a secure, pre‑charged R‑454B lineset

Specifications

Category Details
Length 25ft
Line Sizes 1/4″ (liquid) & 3/8″ (suction)
Refrigerant R‑454B
Included Cable DIY Pro Cable
Compatibility MRCOOL DIY 6K, 9K & 12K Indoor Units
Fittings Quick‑Connect
Insulation High‑density, UV‑resistant

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PROPOSITION 65 WARNING

⚠️ WARNING: This product can expose you to chemicals including lead and other substances known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov..

COLOR White
COLOR FAMILY Bronze/Copper Metallic
REFRIGERANT TYPE R-454B
REFRIGERANT VOLUME (OZ) 2.12
LINE SET LENGTH 25 ft
LINESET FITTING TYPE Quick-Connection
LIQUID LINE SIZE 1/4
SUCTION LINE SIZE 3/8
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) 15.2
GROSS DEPTH (IN) 32.09
GROSS HEIGHT (IN) 4.92
GROSS WIDTH (IN) 32.09
GROSS WEIGHT (LBS) 19.4

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