Timloc Plastic Air Brick Terracotta 225 x 75mm

Tough, robust and effective airbrick ventilator presenting an equivalent area of 6170mm2 (free area of 6500mm²) per unit in Terracotta.

Unique stepped front grille greatly reduces the entry of wind and driven rain.

To be used in conjunction with:

• Timloc Telescopic Underfloor Vent to provide ventilation to below-suspended ground floors
• Timloc cavity sleeves for ventilation through external walls to a building interior.