Asc Engineered Solutions 15C.WF50 Csst Tubing 1/2 in 50 Ft

Product Description

The ASC Engineered Solutions 15C.WF50 is a corrugated stainless steel tubing (CSST) assembly used to distribute natural gas and propane in residential and commercial piping systems. Manufactured from 304 stainless steel with a black outer jacket, this flexible tubing measures 0.5 inch in diameter and comes in a 50-foot length. It is designed for installation by licensed plumbers and gas fitters working on gas distribution systems where rigid black iron pipe is impractical or where flexible routing is required. The 15C.WF50 carries multiple third-party certifications, confirming it meets recognized safety and performance standards for gas piping applications.

This CSST product is suited for residential and light commercial gas installations including connections to furnaces, water heaters, boilers, ranges, dryers, and other gas-fired appliances. The 50-foot coil length accommodates longer runs or multiple shorter drops from a manifold system. Its flexible corrugated construction allows routing through walls, floors, and framing members without the need for threaded fittings at every direction change. Installations must conform to local fuel gas codes and the manufacturer's installation instructions.

Key Features

• 304 stainless steel corrugated construction for flexibility and corrosion resistance
• Black jacket coating for identification and added protection
• 0.5 inch nominal diameter in a 50-foot coil length
• Certified to ANSI LC1, ASTM A240/E84, CSA 112940, IAPMO 3353, ICC ESR-1879, and UL R18357
• Domestically manufactured

Compatibility

Designed as an OEM-style CSST gas piping solution for residential and commercial natural gas and propane distribution systems. Consult local fuel gas codes and the manufacturer's installation guide to confirm fitting and termination compatibility before installation.

Installation Notes

Installation must be performed by a licensed plumber or gas fitter in accordance with the International Fuel Gas Code (IFGC) and applicable local codes. Shut off the gas supply and verify zero pressure at the line before making any connections. CSST systems typically require bonding and grounding per NFPA 54 and local amendments — confirm bonding requirements with the authority having jurisdiction before completing the installation. Do not kink, over-bend, or compress the tubing during routing.

Technical Specifications

• Nominal Diameter: 0.5 inch
• Length: 50 ft
• Material: 304 Stainless Steel
• Jacket Color: Black
• Certifications: ANSI LC1, ASTM A240/E84, CSA 112940, IAPMO 3353, ICC ESR-1879, UL R18357
• Country of Origin: Domestic

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 15C.WF50