Linesets LINE012K0500L K-flex Titan Single Line Set

Product Description

The LINESETS LINE012K0500L is a pre-assembled single refrigerant line set insulated with K-Flex Titan composite jacketing, designed for mini-split and split-system HVAC installations. The copper line measures 3/4 inch OD and comes in a 50-foot roll, pre-cut and ready to pull. Insulation wall thickness is 1/2 inch, constructed from K-Flex NBR/PVC tubular insulation with a co-extruded polymeric outer jacket. That jacket delivers strong resistance to abrasion, UV exposure, and weathering, making it suitable for both indoor and outdoor line set runs. HVAC technicians install this line set as part of the refrigerant circuit connecting the indoor and outdoor units.

This line set is intended for residential and light commercial split-system and mini-split HVAC applications. The fully assembled, single-line format reduces job-site prep time compared to field-fabricating insulated lines from bulk material. The 50-foot length accommodates typical residential refrigerant runs without splicing. The black K-Flex Titan jacket blends with exterior wall surfaces and withstands outdoor environmental exposure without requiring additional protective wrapping on most installations.

Key Features

• 3/4 inch OD copper line with 1/2 inch K-Flex NBR/PVC insulation wall
• Co-extruded K-Flex Titan polymeric outer jacket for abrasion and weather resistance
• 50-foot single-line roll, fully assembled and ready to install
• Flexible construction allows routing around obstacles without kinking
• Black jacket finish suitable for exposed exterior installations

Compatibility

Designed as a pre-insulated single line set for residential and light commercial split-system HVAC applications requiring a 3/4 inch OD suction or liquid line connection.

Installation Notes

Installation should be performed by a licensed HVAC technician with EPA Section 608 certification for refrigerant handling. De-energize the system and recover any refrigerant before disconnecting or connecting line sets. Inspect the copper line ends for burrs and ream before flaring or brazing to ensure a leak-free connection. Do not exceed the minimum bend radius of the copper tubing to avoid kinking the line or compressing the insulation.

Technical Specifications

• Line OD: 3/4 inch
• Insulation Wall Thickness: 1/2 inch
• Length: 50 feet
• Line Type: Single Line
• Insulation Material: K-Flex NBR/PVC with co-extruded polymeric jacket
• Jacket Color: Black
• UPC: 68576842780

Standard Information

• Brand: LINESETS
• Manufacturer Part Number: LINE012K0500L