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DUNDAS JAFINE

Flexible Duct Aluminum Foil 4-Inch X 25-Foot

Mfg.#
AF425
Sku#
1137827
  • Ideal for use in bathroom or kitchen fan exhausting. NOT FOR USE IN DRYER VENTING APPLICATIONS

* Estimated stock levels as of Fri, Apr 10, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

Ideal for bathroom fan venting and other general-purpose exhaust applications. Made from 3 ply aluminum foil laminate with a maximum operating temperature of 250??F. UL versions of this item are available if required by code. UL ducts are UL181 listed and marked.

Specifications

General

Air Flow Rate 5500 fpm
Material Aluminum
Temperature Rating -20° F to 250° F
Type Duct

Dimensions

Diameter 4 in
Length 25 ft

Label Information

Certification, Codes, Standards UL/cUL Listed

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