Special features: Ventilator insert kit for use in ER 17 flush-mounted housings. Replace old ER 17 fan inserts with energy-saving ER EC RF17. Reduced power consumption by up to 90% as compared to ER 17. Improved sound power as compared to ER 17. Contemporary design with new covers ER-A/ER-AK/ER-AH/ER-AB. Extension of control possibilities by combination with ER-A/ER-AK/ER-AH/ER-AB covers. No extensive replacement work necessary. 2-step fan for installation in flush-mounted housing UP-/UPD-/UPB 17. Delivery volume 30 m3/h / 60 m3/h in connection with the standard cover ER-A. When using the covers (ER-AK, ER-AH, ER-AB) also possible 20 / 30 / 40 / 60 / 100 m3 / h. Switch-on delay 60 s. Follow-up time 15 min. For single room ventilation with a single fan. Adapter board with 5 clamps for quick installation of the ventilator in the housing. Supplied mounting accessories for installing the fan assembly in the ER 17 housing. ER EC RF17 conforms to protection class IP X5 and can thus be installed in the range 1 according to DIN VDE 0100-701, even in water jets. For details, see Planning Notes. II proctection rating. The steep characteristic curve shows the high pressure capacity of the ER EC RF17 fan. Robust energy saving EC engine. Motor with thermal overload protection. Maintenance-free, with ball bearings closed on both sides.Product: ER EC RF17, conveyor volume: 20 m3/h / 30 m3/h / 40 m3/h / 60 m3/h / 100 m3/h / depending on the covering version adjustable stages. ER-A: Level 1 = 30 m3/h, Level 2 = 60 m3/h. ER-AK/ER-AB: Adjustable stage 1 and level 2 = 20/30/40/60/100 m3/h. ER-AH: Level 1 = 20/30/40 m3/h, level 2 = 60/100 m3/h can be set. Speed: 500 1/min / 800 1/min / 1050 1/min / 1250 1/min / 1800 1/min, direction of air: Bleeding, controllable speed: No, reversibility: No, type of voltage: Alternating current, Rated voltage: 230 V, mains frequency: 50 Hz, power consumption: 2 W / 17 W / 3 W / 5 W / 2.5 W, protection class: IP X5, power cable: 4 / 1.5 mm 2, installation location: wall / ceiling, type of installation: flush-mounted, system: decentralized, material casing: polypropylene (PP), color: black, weight: 0.76 kg, weight with packaging: 1.05 kg, filter class: ISO Coarse 30 % (G2), discharge direction: lateral, width: 225 mm, height: 87 mm, depth: 215 mm, Width with packaging: 280 mm, height with packaging: 155 mm, depth with packaging: 280 mm, medium temperature at IMAX: 40 °C, sound pressure level: 26 dB(A) / 36 dB(A), nominal width: 75 mm / 80 mm
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