Tilt and turn windows do not typically open outwards. Tilt and turn windows have two inward opening options. The first is to have the window in the tilt position, allowing it to open at the top of the window via an opening mechanism at the base. The second is the turn position, allowing the window to open fully inside the property by a hinge on either the right- or left-hand side of the window.
The inability to open outwardly is due to the design features and benefits of tilt and turn windows, which include enhanced security, versatile options for ventilation, protection from poor weather and easy access for cleaning from inside the property.