The DIY Secondary Glazing hinged pane system makes up to give one hinged pane. It may be hinged from the side or from the top to match your window. The DIY Secondary Glazing hinged pane system fits directly to the flat wooden face of the window surround provided it is at least 32mm (1 1/4″) wide to accept the fittings.
Where two hinged panes are used on the same window , allow at least 50 mm ( 2″ ) where the panes meet.
Selecting Your Kits
1.Measure the height and width of your window opening
2.Select a Width Kit which exceeds the width of your window opening by at least 32mm (1 1/4″ ).
3.Select a Height Kit which exceeds the height of your window opening by at least 32mm (1 1/4″ ).
4.You will also need an Accessory Kit for each pane.
5.The maximum pane size is 12sq.ft when side hinged, 18sq.ft. when top hinged.
Installation Instruction Downloads