Greenwood HD Slotvent - Sets | Greenwood
In stock
Greenwood HD Slotvent - Sets 278mm 3200EA
Code | External Colour | Internal Colour | Vent Size (Airflow) | Stock | Box Qty | RRP | Your Price | Qty |
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VEN81001 | White | White | 278 x 28.5mm (3200mm²) | 10+ | 50 | £12.46 | Apply/Login | Add to Wish List |
Ventilation building regulations have recently changed in England and Wales. Although this vent supports compliance, we would urge you to read our handy guide before you purchase which summarises the new requirements.
Fully tested to current British standards on watertightness, noise and equivalent area performance, the HD slot vent from Greenwood Airvac is a great way to provide background ventilation in habitable rooms.
Features:
- Shutter style slot vent offering high equivalent area performances
- Available in 2 sizes:
3200EA - 278mm (L) x 28.5mm (H) x 13mm (D)
6400EA - 560mm (L) x 28.5mm (H) x 13mm (D) - Up to 6400mm² Equivalent Area (England & Wales)
- High performing external louvred grille offering excellent weather protection
- Front operation only
- Upward air deflection to prevent draughts
- Designed for use on wide window profiles
- Sold in pairs (internal & external)
Tested in accordance with:
- BS EN 1026: 2000 Air Permeability
- BS EN 1027: 2000 Watertightness
- BS EN ISO 717-1: 1997 Airborne Sound Insulation (dB)
Box Quantity | Various - select product options to display box quantity |
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Part Code | VEN81001 | |