Catalogue number: P-790-000 Features: ●Fine adjustment of ventilation volume is possible in 4 stages from fully open to fully closed. ●Opening and closing is a simple rotary operation that only requires a push. ●Comes with an insect screen to prevent the intrusion of small pests. ●The front panel has a stable and sturdy structure supported by two arms. ●A timeless, thin, simple design that matches any interior. Uses: ●For 24-hour ventilation systems. Specifications: ●Color: White ●A (mm): 135 ●B (mm): 98 ●C (mm): 54 ●D (mm): 23 ●A1 (mm): 118 ●Rotary type (4 stages) ●Comes with insect screen (antibacterial, washable) Material/Finish: ●ABS resin ●Finish: White
