Features

Fan unit “ultraSilence” with 3 speeds (100/60/35 m³/h) for trickle and boost ventilation and built-in electronic dynamic humidity sensor. Standard ventilation at continuous operation. Automatic ventilation when set humidity point is reached, switches off automatically after humidity reduction of approx. 10%. In case of manual operation , delayed start 0 or 45 sec., run on time 6, 10, 15, 21 minutes adjustable. Delivered complete with flat facia (white) and ultraSilence® technology. With permanent filter and dirt filter indicator as standard. Integrated quick plug connector for electrical connection. Insulation class II, protection to IP 55. For installation in zone 1 of bathrooms. Maintenance-free, energy saving ball bearing 230V/1 ph./50 Hz,29/18/9 W. Sound power level 51/39/30 dB(A), sound pressure level47/35/26 dB(A) with AL = 10 m² equivalent absorption surface in combination with casing type ELS-GU, discharge lateral. To DIN 18017, T.3, 2009-09, digit 7.2.4 footnote 5. Application: Ideal for preventing humidity damage. The small or medium step can be switch with DSEL 2 for continuous operation. Large step is automatically activated depending on humidity. Manual 3-step control with DSEL 3 switch. Technical data: Run on time: 6, 10, 15, 21 minutes, Air flow volume in m³/h: 100/60/35, Power consumption in W: 29/18/9, Sound pressure level 1) in dB(A) with 10 m² equivalent absorption surface: 47/35/26 Sound power level 1) LWA in dB(A): 51/39/30. Electrical connection: 230V/1 ph./50 Hz. Electrical power supply in mm²: NYM-O 5x1,5, protection class II without PE, Wiring diagram: SS-886. All power and sound level statements to DIN 24163, DIN 24166, DIN 45635, DIN 44974. 1) in combination with casing type ELS-GU, discharge lateral.