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347 Pido Rd. Unit #15
Ptbo, ON K9J 6X7


705-745-GROW or

Thermoflo Insulated Duct


  • ThermoFlo Technologies SRB series is an industrial quality insulated duct manufactured tough for consumers’ and installers’ peace of mind
  • It consists of a three ply polyester laminate, fiberglass reinforced scrim, galvanized spring steel wire, wrapped with fiberglass insulation, which provides an outstanding combination of strength and tear resistance
  • A heavy duty fire retardant black polyethylene vapor barrier adds extra durability

Additional information

Weight N/A
Dimensions N/A

6 Inch