THE GREATEST GUIDE TO SASH WINDOWS

Conference Rails: This is where the very best and base sashes overlap. Even a 1–2mm hole here can allow chilly air to snake as a result of, Primarily on windy evenings.Together with draught proofing the beads it is possible to add a lot more glazing. They're generally a second window guiding your sash window. This makes a sealed gap among The 2 w