Galvanised · 316 Stainless · BLACKOUT
Sub Floor Punched Vents
About the Sub Floor Punched Vents
VUETRADE Sub Floor Punched Vents are brick vents built into brickwork or blockwork while mortaring, to let air move through the sub floor and combat sub floor moisture. Galvanised in seven sizes from 190 x 90 to 390 x 190mm, including a slim 230 x 76mm, plus 230 x 76mm in 316 stainless and BLACKOUT. Cartons of 20.
Features
- Built in while mortaring brick or block
- Galvanised: 0.8mm G300 Z275 steel, 11 x 11mm holes; BLACKOUT is black powder coat over the same galvanised steel; the stainless vent is 316
- Galvanised 190 x 90, 190 x 190, 230 x 76, 230 x 76 slim, 230 x 160, 390 x 90 and 390 x 190mm
- 230 x 76mm also in 316 stainless and BLACKOUT
- Airflow per vent (VUETRADE): 190 x 90 6,535mm2; 190 x 190 14,376mm2; 230 x 76 6,178mm2; 230 x 76 slim 7,615mm2; 230 x 160 13,901mm2; 390 x 90 13,663mm2; 390 x 190 30,059mm2
- Number of vents: wall length x the NCC subfloor ventilation rate for your climate zone (Housing Provisions Table 6.2.1a), divided by the vent's airflow; space evenly, no more than 600mm in from a corner (VUETRADE)
- No ember mesh: on bushfire-prone sites use the anti-spark vents
- Cartons of 20
Applications
- Sub floor ventilation in brick and block walls
Sub Floor Punched Vents: sizes and finishes we supply
9 lines by finish. Pick one above for its product code and pack sizes.
| Finish | Size (mm) | Lines |
|---|---|---|
| Galvanised | 190 x 90mm, 190 x 190mm, 230 x 76mm, 230 x 76mm slim, 230 x 160mm, 390 x 90mm, 390 x 190mm | 7 |
| BLACKOUT | 230 x 76mm | 1 |
| 316 Stainless | 230 x 76mm | 1 |
Need them in bulk?
Add the sizes you need to your quote, or send us your list and we’ll price the lot and supply it with the rest of your order. Allmat supplies Sub Floor Punched Vents across Adelaide and South Australia. Order ahead on 1300 03 03 63.
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