Product overviewExtruded aluminium louvre profile with a 50 mm blade pitch and integrated insect mesh. The integrated mesh eliminates the need for a separate insect screen, reducing assembly time. The L.050IM2 blade can be combined with the standard blade L.050.00 and the end blade L.050CL.
Downloads (available file types)- DWG files
- B2B brochure
- Air permeability certificate
- Watertightness certificate
- Installation manual
- 3D DWG files
- 3D DWG carrier files
- Color guide 2026
Calculation options and input parameters- Mesh type: Mosquito mesh 304 - 2.3 x 2.3 mm / None / Mosquito mesh 304 - 6 x 6 mm / 10 x 10 mm / 20 x 20 mm
- Gutter option: With gutter / Without gutter
- Calculation inputs and fields: supply or extract selection, grille area (m² / cm² / ft²), air velocity (m/s or ft/s), net free area (cm² / mm² / m² / in² / ft²), volumetric flow (m³/h, l/s, m³/s, CFM), pressure difference (Pa or psi), air density (kg/m³), sound pressure level (dB(A)), maximum sound power level (dB(A))
- Button/action: Airflow calculation
Technical specifications- Blade pitch (mm): 50
- Blade depth (mm): 41
- Standard mesh type: not specified on page
- IP rating: not specified on page
- Total grille depth: not specified on page
- K-factor and CE/CD coefficients: not specified on page
- Watertightness at various wind speeds: not specified on page (values not provided)