• Used for supplying natural ventilation to interior rooms and as an extractor outlet vent grille over or in core drilled duct holes from room, hob, kitchen and bathroom extractors.
• Can also be used for rebating into wooden floors or into walls to provide combustion air for log burning stoves and larger grilles for drainage grating outside.

Cast iron round slotted grilles made from grey iron, cast in sand moulds bonded with resin to a fine cast finish and are available in ten diameters ranging from 3–12 inches. 

Features and benefits:

• Help to provide natural ventilation in buildings.
• Manufactured in the England.
• Can be supplied in bespoke finishes to match existing brickwork.
• Fire and UV resistance.
• Fully recyclable.
• Minimal maintenance required.