Cowl with Non Return Flap

  • The cowl design offers efficient airflow with low resistance.
  • Available in 100, 125 and 150mm sizes for round or 100x54mm rectangular duct.
Select Models Available Next Day

Quantity

Got a question about this product?

Email us or call us on +44 (0) 1384 275800

Compatible Accessories

High-quality external cowl available in a range of colours. Features a male spigot for insertion inside ducting.

Customers Also Viewed

Mounting Brackets Mounting Brackets

Mounting Brackets

Select Available Next Day
Louvre Shutter Louvre Shutter

Louvre Shutter

Select Models Available Next Day
Miniflow SMF Miniflow SMF

Miniflow SMF

Select Models Available Next Day
Powder Coated Matching Flanges Powder Coated Matching Flanges

Powder Coated Matching Flanges

Select Models Available Next Day