Type AV1201
Sizes Available:
660 x 50 overall – free area 89 sq cms
762 x 50 overall – free area 104 sq cms
Type AV1401
Sizes Available:
229 x 75 overall – free area 27 sq cms
229 x 152 overall – free area 67 sq cms
The AV1201 and AV1401 are made from 0.8mm Aluminium sheet and are used for natural ventilation for both internal and outdoor use.
They are supplied in a mill finish complete with 2.5 x 24mm spiral zinc plated screw nails.