Greenwood SB Vents (Bottom Mounted Operation) | Window Hardware
In stock
Greenwood SB Vents (Bottom Mounted Operation) 305mm 2500EA
Code | External Colour | Internal Colour | Vent Size (Airflow) | Stock | Box Qty | RRP | Your Price | Qty |
---|---|---|---|---|---|---|---|---|
VEN20001 | White | White | 305 x 22mm (2500mm²) | 0 | 50 | £6.60 | Apply/Login | Out of stock, Log in to backorder this item |
VEN25005 | Black RAL9005 | Black RAL9005 | 305 x 22mm (2500mm²) | 10+ | 50 | £6.82 | Apply/Login | Add to Wish List |
VEN25015 | Black RAL9005 | White | 305 x 22mm (2500mm²) | 10+ | 50 | £11.88 | Apply/Login | Add to Wish List |
VEN28011 | Oak | White | 305 x 22mm (2500mm²) | 10+ | 50 | £7.05 | Apply/Login | Add to Wish List |
VEN29001 | Brown | Brown | 305 x 22mm (2500mm²) | 10+ | 50 | £6.86 | Apply/Login | Add to Wish List |
VEN29011 | Brown | White | 305 x 22mm (2500mm²) | 10+ | 50 | £7.05 | 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.
The Greenwood SB Vent is a discreet through-frame slot vent that provides background ventilation to help reduce mould and condensation, as required by current Building Regulations. This model offers bottom mounted operation and comes in two sizes and a range of colours.
Features:
- Available in 2 sizes:
3000SB - 305mm (L) x 22mm (H) x 23mm (D)
4000SB - 400mm (L) x 22mm (H) x 23mm (D) - Slot size internal 243mm, external: 265mm
- Offers up to 2500mm2 Equivalent Area (England & Wales)
- Bottom mounted operation
- Front mounted or pull cord operationalso available
- Widely specified within the social sector
- Optional sleeve available to help improve window integrity
- Provides background ventilation to support compliance with Building Regulations
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 | VEN20001 | VEN25005 | VEN25015 | VEN28011 | VEN29001 | VEN29011 | |