I have a PVCu casement window fitted with the "easy-clean" hinges where the window ends up in the middle of the opening when fully open. It is on the ground floor and I would prefer the window to hinge near the edge so there is a larger amount of open space. I think I need to replace with "egress" hinges. I think the hinge says "cotswold" on it - need to double check. Is it a simple matter of getting the correct hinges and screwing on ? The profiles are rehau on this window.
Cheers, Simon.