Duct diameter with 100 mm or 150 mm
and installation screws
or even damaging the dryer
This dryer vent can be installed on a flat wall or side of the dryer
It offers superior durability compared to standard aluminum foil or PVC dryer hoses
Double Flaps Back Draught Shutter 150mm to 180mm 5 Inch Duct diameter with 100 mmDescription This backdraught shutter can be used for a variety of purposes including whole house ventilation, passive stack vent, air conditioning, positive pressure, Tumble Dryer Venting, HVAC, and Heat Recovery Systems. Stops unpleasant odours, noises, or draughts flowing back through your duct,Perfectly suited for ducting Bathroom or Kitchen extractor fan, Hydroponics, In Line Extract Fans, or Cooker Hood.