6″ x 25′ Insulated Duct – R4.2

UL 2158A duct is highly recommended for clothes dryer venting installations.

• R4.2 fiberglass insulation for improved energy efficiency
• Can be used in supply, return and standard exhaust applications
• Not for use in kitchen hood exhaust systems
• Consult your local building codes

Product Contains:
(1) – 6″ x 25′ Insulated Duct – R4.2