I live in Cyprus and have just had double glazing fitted to the house.
Inside the glazed units are louvre blinds which are closed and opened by sliding a magnet up and down the glass.
When the blind is down, with the sun on the glass the glazed unit becomes as hot as a central heating radiator!!!!! All the units act the same, is this normal? When the blinds are up, the glass is still warm to the touch.
Hope you can help me, Regards, Stan Fitz.