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IPEX 397021 4"x36" PVC Concentric Vent Kit Black System 1738

SKU 397021
The first engineered PVC Flue Gas Venting System certified to UL 1738 System.
  • System 1738 Flue Gas Venting offers a full range of pipe, fittings and termination components that are manufactured from an engineered PVC compound, rated for a maximum flue gas temperature of 149˚F and that are fully certified to the rigorous requirements of UL 1738 venting standard for gas-burning appliances, Categories II and IV

Benefits of using System 1738

  • Fully certified as a complete system of pipe, fittings, cement and venting accessories
  • Permanent solvent welding joining system
  • Material type, temperature rating and product certification is included in the pipe print line and fitting certification sticker
  • Carbon monoxide warning label
  • Solvent cement formulated for the application

*It is important to note that different manufacturers have different joint systems and adhesives.  Do NOT mix pipe, fittings or joining methods from different manufacturers.