Fantech

FIDT 4 Insulated Flex Duct

4" flexible duct, R4.2 Rating, 25ft

Item #: 411061

• R4.2 fiberglass insulation
• Air-tight inner core
• Low friction
• Tear and puncture metallized polyester jacket

Technical parameters

Dimensions and weights
Weight 6 lb

 

øD Length

FIDT 4

4

300

FIDT 5

5

300

FIDT 6

6

300

FIDT 8

8

300

FIDT 10

10

300

Dimensions in inches