weatherseal.com manufactures Upvc windows and doors and one of them is Fixed window.Fixed windows are fixed which cannot be opened or closed. There main purpose is to allow limited light. These windows are available in different colors which add them beauty. There added advantage is they are highly..
Fixed windows are non-openable windows. These types of windows are recommended for places which do not require ventilation( for eg. Centrally air conditioned space).
These windows allow unobstructed views to the beautiful surroundings and are often called picture windows for the same reason.