DETAILS, FICTION AND SASH WINDOW DRAUGHT PROOFING

Use weatherstripping: To the movable aspects of your sash windows, like in which The 2 sashes meet, implement weatherstripping. This will likely reduce draughts from moving into by way of these joints.Lower than 1 / 4 of the heat shed through an average classic window escapes by conduction in the glass. The rest is air leakage as draughts.Weighty t