$10,610.00
Introducing the Stûv 21‑95, a single‑faced insert fireplace featuring a vertically sliding glass door that can be fully retracted for an open‑fire ambiance, yet retains closed‑fire efficiency when lowered. Its minimalist profile offers expansive fire viewing in a clean, architectural format.
This model requires a recess of approximately (~1110 × 1640 × 710 mm), and is optimized for larger built-in fireplace installations with stone or cladding framing
Nominal heat output: (~16 kW), efficiently heating up to (~150 m²)
Efficiency rating: ~76 % under standard burn testing conditions
Emissions & wood use: Fine particle emissions around ~18 mg/Nm³; wood consumption ~2.9–5.3 kg/h at 12 % moisture
Retractable guillotine glass door: The large glass panel lifts smoothly out of sight for open-fire ambience, then seals tightly when closed for controlled combustion and radiant glass heating
Natural convection system: Warm air circulates through built-in ducts—no fan required unless desired for enhanced heat distribution
Outside air capability: Connect external combustion air (Ø 6″ / 150 mm) for airtight home performance and clean indoor air quality
Zero-clearance build-in design: The Stûv 21 fits flush into custom masonry or clad surrounds with optional trims and frames to conceal finish edges
Frame & finish options: Match your décor with thin-edge, picture-style metal frames and custom front panels in StûvGrey or other colorways
Accessory kits: Optional adjustable stands, convection grille packages, airtight installation boxes, and hardware maintenance tools available
Dual-mode fire experience: Slide the glass up for open‑fire ambience, or close it for clean, radiant combustion.
Generous fire viewing within a sleek, minimal frame.
Powerful warmth matched to mid‑large living spaces.
Elegant installation: customizable surround finishes, frames, and built-in aesthetics.
Available on backorder
| Feature | Specification |
|---|---|
| Opening Dimensions | (~1110×1640×710 mm) |
| Viewing Glass | (~886×683 mm) |
| Nominal Output | (~16 kW) |
| Heating Coverage | (~150 m²) |
| Efficiency | ~76 % |
| Emissions | ~18 mg/Nm³ |
| Wood Consumption | ~2.9–5.3 kg/hr |
| Max Log Length | ~28″ (~70 cm) [single-face version] |
| Weight | (~372 kg) (single-face) |
| Combustion Air Duct | Ø 6″ / 150 mm |
| Fuel Type | Seasoned hardwood |
