ER-A Standard version: Standard cover for ER EC with filter change indicator Timestrip. Base load 30 m³/h, full load 60 m³/h. Switching on and off the full load stage via light switch or separate switch. Switching to full load stage 60 m³/h with a delay of approximately 60 seconds. Full load run-on time approximately 15 minutes. Special features: Flow-optimized, aesthetically pleasing design. Tool-free replaceable filter. With filter change indicator. The device can be operated continuously in the base load stage. Protection class IP X5 for safety in the bathroom. Color traffic white, similar to RAL 9016. For room ventilation with a single fan. Filter ISO Coarse 30 G2, tool-free filter change. Cover rotatable by 5°, allowing for compensation in case of misaligned housing. Not speed controllable. Circuit variant: With an additional switch, the base load can be turned on or off. Factory settings: Item: ER-A, version: Standard, flow volume: 30 m³/h, 60 m³/h stage 1, stage 2, air direction: Exhaust, protection class: IP X5, installation location: Wall, ceiling, system type: decentralized, housing material: Plastic, color: traffic white, similar to RAL 9016, weight: 0.47 kg, weight with packaging: 0.62 kg, filter class: ISO Coarse 30 G2, width: 281 mm, height: 281 mm, depth: 33 mm, width with packaging: 310 mm, height with packaging: 300 mm, depth with packaging: 40 mm, medium temperature at IMax: 40 °C, switch-on delay: 60 seconds, switching to full load stage 60 m³/h, sound pressure level: 15 dBA, 35 dBA combined with ERGH, 31 dBA, 41 dBA combined with ER GHAPAPB, specification according to DIN 18017-3 with an equivalent absorption area AL 10 m², approval number: Z-51.1-478 ER-A.