Air brick vent grille louvred with surround terracotta for 204mm x 60mm flat channel ducting
• Grille Free Area 7,680mm²
• Suitable for flat channel ducting external 204mm x 60mm +/- 0.3mm
• Colour terracotta
• Material plastic polypropylene
• Temperature range max +60°C min -15°C
• For use with 204mm x 60mm 110mm x 54mm 234mm x 29mm 308mm x 29mm flat channel ducting
• Vent grille clips into the following duct adaptors D54/AA/W D5/OGFA D225/OGFA D300/OGFA