Cold Race Protection, 125mm, White, Fresh 669812

Description

Cold draft protection/back damper which prevents air from passing in when the fan is not running. Should only be used when mounting through an external wall. Non-return damper that prevents air from passing in when the fan is not running. External diameter Ø118 mm and length 74 mm. Mounted in duct Ø118 mm, for thicker ducts a gasket can be used or the cold draft protection can be taped to the fan. The cold draft protection must only be used when mounting through an external wall.

Specifications

• Material: Plastic
• Color: White
• Width (mm): 80
• Depth (mm): 120
• Height (mm): 120
• Type of plastic: ABS