ThermoFlo SRB Insulated Ducting - 4 Inch Dia. - 25 Feet Long

ThermoFlo SRB Insulated Ducting - 4 Inch Dia. - 25 Feet Long

Description

Benefits of the SRB Insulated Duct

  • Manufactured with triple foil laminate casing with scrim reinforcement &
    double sealed core (SR Core)
  • Wrapped in R4.2 insulation to maintain temperature and keeps noise to
    a minimum
  • Fire retardant black polyethylene vapour barrier adds extra durability
  • Inhibits the growth of mold and mildew for better air quality
  • Duct components are flame resistant and self extinguishing
  • Oversized to fit easily onto connectors and fans
  • Convenient and quick installation will help reduce costs
  • Maintenance free when installed according to manufacturer's guidelines
  • Complies with NFPA standards 90A & 90B
  • c-ETL-us certified for peace of mind and conforms to UL181 standards &
    CAN/ULC-S110-M86
  • Marked approximately every foot for easy installation / instructions included
  • Made in North America with strict quality controls

Item Number: 134618
Universal Product Code: 824884000068
Manufacturer: ThermoFlo Technologies

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