Yale Window Trickle Vent SlotVent 2500 4000 5000EA Noise

Yale Window Trickle Vent SlotVent 2500 4000 5000EA Noise slot vent Order Casement Window - Trickle Window Slot Vent Set Inside & Out - 290mm - 2328mm²EA slot batman ventilation, mechanical exhaust ventilation or hybrid ventilation Trickle slot vent 21K views

slot batman Standard Through Frame Slotvent for passive ventilation, available in 2 sizes offering up to 3200mm2 equivalent area Can be retrofitted and features pull-cord

slot rocket Aluminium SlotTrickle Vent 275mm White This slotTrickle vent provides controllable, draught-free free and secure ventilation around windows, providing Options are available to ensure compliance for both 10mm and 13mm slot height requirements The design of these vents allow enhanced air flow for their size,