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KP 4 in. x 25 ft. HVAC Ducting - R4.2

KP 4 in. x 25 ft. HVAC Ducting - R4.2

Article Number:
  • $ 1865


Reduced total installation cost - fast, economical installation . Meets UL 181 and NFPA 90A-90B fire codes . Superior insulation and thermal performance . Easily shaped to fit over all inlets and quickly connects to fast fittings . Designed for low to medium pressure systems

Strong polyester film laminated and encapsulating a heavy, corrosion resistant steel wire helix, forms the inner core. And supports a thick blanket of fiberglass insulation over a fiberglass scrim. The outer vapor barrier is a jacket of durable black polyethylene.

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