{"product_id":"uponor-20128a-pex-a-tubing-1-in-cts-blue-100-ft-roll","title":"Uponor 20128A Pex-a Tubing 1 in Cts Blue 100 Ft Roll","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe UPONOR 20128A is a 1-inch CTS (Copper Tube Size) blue PEX-A tubing supplied in a 100-foot roll. PEX-A is manufactured using the Engel peroxide method, which produces a highly cross-linked polyethylene with superior flexibility and shape memory compared to PEX-B and PEX-C. The blue color designation indicates cold-water service lines. Licensed plumbers and mechanical contractors install this tubing in potable water distribution, hydronic heating, and radiant systems where a flexible, freeze-damage-resistant pipe is required.\u003c\/p\u003e\u003cp\u003eThis tubing is suited for residential and light commercial plumbing applications including domestic cold-water supply runs, manifold-based home-run distribution systems, and underground or in-slab installations where flexibility and bend radius are critical. The 100-foot roll length reduces field splices on longer runs and works with standard PEX-A expansion-style fittings and clamp or cinch fittings sized for 1-inch CTS.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePEX-A cross-linking method provides the highest flexibility rating among PEX types\u003c\/li\u003e\n\u003cli\u003eShape memory allows the tubing to recover from kinks when heat is applied\u003c\/li\u003e\n\u003cli\u003eBlue color coding simplifies cold-water line identification during rough-in\u003c\/li\u003e\n\u003cli\u003e1-inch CTS sizing is compatible with standard expansion and clamp fittings\u003c\/li\u003e\n\u003cli\u003e100-foot roll reduces the number of joints needed on long straight runs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with 1-inch CTS PEX-A expansion fittings and standard 1-inch PEX clamp or cinch fittings in residential and commercial potable cold-water and hydronic piping systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed plumber in accordance with local plumbing codes and ASTM F876\/F877 standards. Shut off the water supply and depressurize the system before making any connections. Use only fittings and tools rated for PEX-A tubing at the specified pipe size; do not mix fitting systems across a single run. Maintain minimum bend radius requirements per the manufacturer guidelines to avoid stress concentrations at elbows.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTubing Type\u003c\/strong\u003e: PEX-A (Engel Method)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 1 inch CTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Blue (Cold Water)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoll Length\u003c\/strong\u003e: 100 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 813927010959\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrder Increment\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: UPONOR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 20128A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"UPONOR","offers":[{"title":"Default Title","offer_id":51396380459314,"sku":"20128A","price":165.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312834195.jpg?v=1782830726","url":"https:\/\/voomisupply.com\/products\/uponor-20128a-pex-a-tubing-1-in-cts-blue-100-ft-roll","provider":"Voomi Supply","version":"1.0","type":"link"}