Vent-A-Matic DGS JG Ventilator 162mm Aperture
Continuous thru-air vent. Also known as a 'gas vent'. Supplied with stormguard. Meets all modern gas regulations and is designed for use where continuous ventilation is mandatory.
Applications: All applications - square louvered design.
Performance: 7096mm2.
For use with double glass. Aperture 162mm.
All Vent-A-Matic models are designed for simple two part fitting into the glass aperture. For additional security and weather tightness, a little silicone glazing sealant can be applied to the external retaining ring.
Vent-A-Matic ventilators can be cleaned with normal window cleaning materials.
