80 mm Flush Casement Windows

Our 80mm Refine™ Flush Casement windows are fully mechanically jointed Flush Casement windows. Based on traditional timber window styles, they offer superior security and thermal performance.

The windows are made with a high quality uPVC, which is resistant to warping, cracking, and fading. The double-glazed panes provide an excellent barrier against heat loss, and the argon gas filling helps to reduce condensation. The windows are also fitted with a multi-point locking system, which makes them extremely difficult to force open.