Name: National Ventilation 501B Horizontal Air Brick with Damper Brown
SKU: H10401279803
Availability: InStock

Categories :

Brown Horizontal Air Brick
NVT 501B

This brown air brick comes complete with internal damper and is intended for use with rectangular ducting of the 4″ round adapter.

Dimensions
– External Width: 222mm
– External Height: 69mm
– Spigot Width: 110mm
– Spigot Height: 54mm

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~~$232.36~~

~~$149.95~~

~~$18.64~~

~~$93.12~~

National Ventilation 501B Horizontal Air Brick with Damper Brown