EAI Trickle Window Slot Vent Easy Fitting Inside & Out - 400mm

Trickle Vent Set Inside & Out - 290mm - 2328mm²EA - Black trickle slot vent Through Frame Trickle Ventilators Trickle Vents allow you to have a small aperture in a window for a controlled amount of ventilation TTF slimline ventilator thimbles slot A 550mm long, 22mm wide Greenwood trickle vent Includes internal and external canopies which neatly cover routed slots to comply with building regulations

buitendeur slot vervangen This white trickle vent meets building regulations by providing ventilation in rooms over 4sqm Reduces the problem of stale air and condensation Controlable