Timber Sash Windows
These are the most traditional of window designs. We can supply it as a traditional box sash with lead counterweights or the more modern solid frame with a sprung balance system. Casements can be fitted with double or single glazing and incorporate a Georgian glazing bar. Each timber sash window is assembled by hand to ensure a quality unit, and fitted with Deventer Sliding Sash Flipper Seal to the casements removing the need for brush pile draught seal on the parting bead and staff beads which can stain and deteriorate over time, this will also improve acoustic and thermal performance.