Stûv 21 SF 75

Built-in wood-burning insert with retractable guillotine glass door, ideal for more compact spaces that require high efficiency and discreet architectural integration. With the glass fully open, it functions as a traditional fireplace; with the glass closed, it becomes a high-performance, safe and economical insert. The door’s complete airtightness allows extremely precise combustion regulation through a single control that manages primary and secondary air. The panoramic glass provides an excellent view of the fire, while the cleaning system keeps the glass clean during operation. Compatible with different frames, casings and front panels, allowing full customization of the finish.