Hopper Windows

Our Hopper windows are great for situations where you need the window to open inwards. Hopper casement windows: or our Tilt and Turn Windows, are the ideal solution.

HOPPER WINDOWS - opens inwards

Additional features of our  Hopper Window System

  • the hopper windows are similar to a traditional flush casement; but the opposite way around, meaning the flush sections are on the inside instead of the outside.
  • of course we also have a specially designed cill for maximum weather proofing and maximum water drainage.
  • extra slim sides and top with a deep bottom rail with an external timber weather drip
  • high security multi-point window locks with Night ventilation locking for safety (except on Floating Mullions).
  • available with either friction stay hinges (optional egress opening to approx 85 degrees for fire regulations or just a better view.
  •  or for safety we can offer restricted opening hinges.
  • externally glazed as standard but we can do internal glazing if preferred for this system
  • u-value = 1.4 W/m2K (Measured on Redwood items)
  • 92mm frame, opens in.