# New design frames: when the window "blends" into the facade From clearly visible frames to a smooth, almost invisible transition between window and facade. Window design has changed significantly in recent years – from traditional, clearly visible frames to solutions that create a smooth, almost invisible transition between the window and the facade. This design direction has become especially popular in modern architecture, and it has both aesthetic and practical reasons. ## What is a flush design profile? In traditional window profiles the sash (the moving part) visibly protrudes above the frame, creating a pronounced, stepped silhouette. The latest flush profiles are designed so that the sash and the frame sit on the same level, creating a smooth, continuous surface without pronounced edges. ## Why does this solution look so refined? ### Minimalist silhouette Without pronounced shadow lines and steps, the window looks like a single element rather than something "added" to the facade. ### Visual simplicity This design perfectly complements modern, minimalist architecture, where clean lines and simplicity are the key values. ### Focus on the glass, not the frame By reducing the visual presence of the frame, attention shifts to the glass and what you see through it – more light, less "noise". ## Does it affect performance? Flush profiles have developed technically to the point where they offer the same functionality as traditional solutions: - Full thermal insulation and sealing - Standard opening types (turn, tilt-and-turn) - Durability and long service life The only difference is visual – the construction is designed so that technical performance stays the same, changing only how the window looks from the outside. ## Where does this design look best? ### In modern architecture For houses with clean lines, a flat roof or a minimalist facade, flush profiles perfectly complement the overall look. ### In large glazed areas The less visible the frame, the more attention goes to the view and the light – especially effective for large windows or panoramic glazing. ### Combined with aluminium profiles Aluminium constructions allow even slimmer, more expressive profiles that enhance the flush effect. ## Does this solution suit a more traditional house? Of course – flush profiles are not limited to ultra-modern architecture. With the right colour and proportions they can also complement a more classic house, adding a subtle contemporary accent without losing its overall character. ## Related articles Window opening types How to choose a window colour PVC or aluminium ## Want to see how this design would look on your home? Book a free consultation – we will show you the options and help you choose a solution that combines a modern look with reliable performance. Book a consultation