Heatlink 94105 Pex Tubing 1/2 Inch Uv Stabilized 1000 Ft

Product Description

The HEATLINK 94105 is a 1/2-inch natural-color, UV-stabilized PEX tubing supplied in a 1000-foot roll. PEX (cross-linked polyethylene) tubing is a flexible, durable alternative to rigid copper or CPVC pipe, widely used in potable water distribution, radiant floor heating, and hydronic systems. The UV stabilization additive resists degradation from sunlight exposure during staging and installation. At 1/2 inch, this tubing is a standard size for residential and light commercial supply lines and radiant loops. Licensed plumbers and hydronic heating contractors are the primary installers of this product.

This roll is suited for residential and light commercial plumbing rough-in, radiant floor heating manifold circuits, snow-melt systems, and domestic hot and cold water distribution. The 1000-foot roll length reduces the number of joints required in large installations, which lowers labor time and the number of potential leak points in a system. The natural (translucent) color indicates this tubing has not been treated with an oxygen barrier, making it appropriate for open-loop potable water systems and compatible manifold-based radiant systems where an oxygen barrier is not specified.

Key Features

• 1/2-inch nominal diameter — standard size for residential supply lines and radiant loops
• UV-stabilized formulation resists sunlight degradation during job-site staging and short-term outdoor exposure
• Natural (translucent) color indicates non-oxygen-barrier construction, suitable for open-loop potable water applications
• 1000-foot continuous roll minimizes field joints and reduces installation labor
• Flexible PEX construction allows routing through framing cavities without rigid fittings at bends

Compatibility

Designed for use with standard 1/2-inch PEX fittings and manifold systems. Consult fitting manufacturer specifications to confirm compatibility with crimp, clamp (cinch), or expansion-style connection methods.

Installation Notes

Installation should be performed by a licensed plumber or hydronic heating contractor in accordance with local plumbing codes and applicable sections of the International Plumbing Code (IPC). Shut off the water supply and depressurize the system before making any connections. Use only fittings and tools rated for PEX tubing of the appropriate connection style — crimp, clamp, or expansion. Avoid prolonged unprotected outdoor exposure beyond job-site staging, as UV stabilization is not a substitute for permanent weatherproofing.

Technical Specifications

• Tubing Size: 1/2 inch
• Material: Cross-linked polyethylene (PEX)
• Color: Natural (translucent)
• UV Treatment: UV stabilized
• Roll Length: 1000 feet

Standard Information

• Brand: HEATLINK
• Manufacturer Part Number: 94105