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- FIEGER FLW 32
FIEGER FLW 32
LOUVRE WINDOW, NOT JUST FOR SHEV
An adaptable, universal solution with high technical parameters and top-class design. You can choose windows with double or triple glazing or insulated aluminium panels to suit your requirements.
Thanks to its high sound-absorbing properties combined with sound-insulating glazing to EN ISO 10140-1/2, the FLW 32 is also suitable for installation in buildings in high-noise environments.
Features
- Certified to EN 12101-2 – suitable for use in smoke and heat exhaust ventilation equipment
- Fitted with a CE label to EN 14351-1
- Option of double or triple glazing or thermally insulated aluminium panels
- Offers good acoustic and thermal insulation properties
- Wide range of uses including daily ventilation or SHEV
- Supplied including a 24 V or 230 V electric drive (LDx)
- Surface finish available in any RAL shade
- Available incl. a perimeter frame for installation into a mullion-transom façade or directly into a structural opening.
Gallery
FLW 32 - Air supply for SHEVS (JPG, ~427 KB)
FLW 32 - Air supply for SHEVS from the inner courtyard (JPEG, ~946 KB)
FLW 32 - Air supply for SHEVS above the door (JPEG, ~931 KB)
FLW 32 - Partition of a vertical ventilation shaft (JPG, ~2 MB)
FLW 32 - Fire ventilation of a freezer room (JPG, ~978 KB)
FLW 32 - Smoke extraction from a protected escape route (CHÚC) (JPEG, ~946 KB)
FLW 32 - Door portal on both sides (JPG, ~4 MB)
FLW 32 - Door portal on one side (JPG, ~3 MB)
Technical data
| Frame width (NSHEV) | 21 mm |
|---|---|
| Frame depth (NSHEV) | 42.8 mm |
| Frame width | 40 mm |
| Frame depth | 77 mm |
| Louvre height | 200 - 450 mm |
| Maximum height | Unlimited (individual modules can be linked together) |
| Maximum width | 2500 |
| Total glazing thickness | 28/32 |
| Glazing | double or triple |
| Flow coefficient to EN 12101-2 | Up to 0.58 |
| Wind load classification to EN 12101-2 | WL 3000 |
| Resistance to heat and mechanical stability to EN 12101-2 | B 300-E |
| Reliability classification to EN 12101-2 | Re 1000 |
| Snow load classification to EN 12101-2 | SL 0 |
| Classification for low ambient temperatures to EN 12101-2 | T (-5) |
| Air permeability classification to EN 12207 | Class 4 |
| Watertightness classification to EN 12208 | 5A |
| Resistance to wind load to EN 12210/12211 | C3/B5 |
| Thermal performance U-value to EN ISO 10077-1 | up to 1.1 W/m²K or 1.5 W/m²K* |
| Security to EN 1627-EN 1630: RC2 | n.p.d. |
| Tested sound insulation to EN ISO 10140-1/2 | 40dB |
Certificates and approvals
- EN 12101-2
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Need more information?
Contact our sales team by phone at +420 312 672 903 or by e-mail at [email protected].