Porthole Windows for Doors from North 4 Design
DorGlaze® Duo; Twin glazed circular porthole windows
Portholes for doors and walls.
Our DorGlaze® porthole windows are circular stainless steel windows for doors or walls - A modern take on the traditional porthole or round wooden beaded vision panel for doors, our portholes are designed to be easily installed in commercial or domestic doors or walls.
They allow additional light to pass through the door or wall and provide additional visibility where you need it. They do this while enhancing the appearance of you door.
The design of our portholes creates a simple, modern and contemporary window. The circular stainless steel vision frame is precision engineered, the glass is cut to high tolerance and all components are pre-assembled to make a double glazed porthole glazing system for doors. Throughout the design and manufacture process we have designed our portholes to be as easy as possible to install.
Our DorGlaze® porthole windows have a round metal frame and are double glazed (twin glazed). The glazing can be supplied in a number of different options such as fire rated glass or obscured glass.
Specified by architects, interior designers and contractors worldwide, we provide an international shipping and courier service for our portholes and have customers from all around the world.