Metal Internal Grilles
Verified by manufacturer 5 months ago
1220A 9" x 3" Hit and miss louvre vent, aluminium
1220A 9" x 3" Hit and miss louvre vent, aluminium
Attractive products for sustaining airflow and reducing draughts.
Application
To cover the inner opening on the cavity sleeve and provide a neater appearance while still maintaining a free flow of air.
Description
Attractive products for sustaining airflow and reducing draughts.
Features and benefits:
- Manufactured in high-quality pressed aluminium.
- Aesthetically pleasing - available in plain aluminium, brass anodized and polished brass finishes.
- Simple screw fixing.
- Excellent airflow properties.
- Durable and totally resistant to decay.
- Also available in plastic (specified separately).
- Return air grilles and external cowls also available, specified separately.
Quality:
- Satisfies all NHBC requirements.
- Manufactured to BS EN ISO 9001 and BS EN ISO 14001.
- Complies with all relevant Building Regulations. Meets all relevant British Standards.
General information
Shape | Rectangle |
Color | Silver Guidance for specification option: Aluminium Gold Guidance for specification option: Brass (anodized or polished). |
Material | Aluminium |
Size | 242 x 89 mm 242 x 165 mm 242 x 242 mm |
Uniclass | |
CAWS | F30/165 Gratings/ ventilators in internal walling F30/16 Gratings/ ventilators in internal walling F30/17 Ventilation ducts in external walling F30/171 Ventilation ducts in external walling |
Specification data - Ventilation gratings
Standard | To BS 5440 Part 2: 2009; BS EN 13141-1: 2004. |
Apertures | Hit and miss. |
Work sizes | 9" x 3".Guidance for specification option: Equivalent area: 3741 mm². |
Material | Aluminium.Guidance for specification option: Acrylonitrile-Butadiene-Styrene (ABS)/ High Impact Polystyrene (HIPS), injection moulded. |
Colour | Plain aluminium. |
Similar products from Timloc Building Products
External Cowls
Metal Return Air Grilles
Plastic Internal Grilles