Ventilation filter with R5G4 filter. Material: PC / ABS UV resistant Degree of protection: IP54 according to EN 60529 standard. Standard color: RAL 7035. UL TYPE 12. Fixing system with elastic clips or with 4 self-tapping screws. Fixing range: thickness from 1 to 2.2 mm for R5G1, from 1 to 2.2 mm for R5G2, from 1 to 2.2 mm for R5G3, from 1.5 to 2.5 mm for R5G4 and from 1, 5 to 2.5 mm for R5G5. Storage temperature: from -40 ° C to + 70 ° C. Filter element: thermal synthetic fibers linked to a progressive structure. Filtering class: G3 according to EN 779. Degree of separation: 85%. Dust retention capacity: 600 g / m 2. Notes: washable filter about 10 times.