Ezifit Relief Vent BAL-40 –
Description
The Ezifit Roof Series, with BAL-40 bushfire code compliance, has been developed and tested for relief air applications in bushfire prone regions.
Construction
Cowls are of galvanised steel
Ember protection - bronze mesh with max. 2mm aperture
Special Note
Construction of buildings in bushfire prone areas
AS3959:2009, clause 6.6.5(b) "Roof penetrations" states:
Openings in vented roof lights, roof ventilators or vent pipes shall be fitted with ember guards made from a mesh or perforated sheet with a maximum aperture of 2mm, made of corrosion-resistant steel, bronze or aluminium.
Dimensions
| Product Code |
A |
B |
C |
D |
E |
| ERV150-BFC |
200 |
250 |
55 |
256 |
286 |
| ERV150-BFC |
200 |
250 |
55 |
256 |
286 |
| ERV200-BFC |
350 |
410 |
55 |
315 |
445 |
| ERV200-BFC |
350 |
410 |
55 |
315 |
445 |
*All dimensions in mm, unless otherwise stated
