Design: Application range up to approx. 30 m2 per fan. Versatile expandability of the system: Connection of a supply air fan (e.g. ECA 11 E) possible to increase the air exchange. Fully automatic, intelligent cellar dehumidification for highest demands. Permanent balancing of the absolute humidity indoors and outdoors: Fan ventilates independently if the absolute humidity in the room is higher than outside. No maintenance and manual control necessary: Install once and the system works automatically. Other fans without their own dew point control can be connected directly to the LFS up to max. 600 mA and benefit from the intelligence. Fans > 600 mA can be connected with an intermediate relay or contactor and thus also dehumidify larger or several rooms via the AKE. Concealed intake due to design cover. Barrier-free product, as it switches on/off automatically without additional switches. Fan monitors the room humidity. Frost protection function: Switching off the system at indoor temperatures below 5 °C. Drying protection function: Switching off the system at a relative humidity of less than 30 %. Additional manual operation for 20 min. can be switched on and off again via push-button. No additional installation from switch to unit necessary. Additional manual continuous operation possible with switch. Status and function display by LEDs. Scope of delivery: Fan, external sealing flap, sensors, 1 m connection cable, housing made of impact-resistant plastic. Thermal overload protection. Protection class II. Frost protection: To prevent the room from cooling down, the AKE has a frost protection function. In this case, the fan switches off automatically at indoor temperatures of less than 5 °C. Drying protection: To prevent the room from drying out, the AKE has a drying protection function. The fan switches off automatically at a relative room humidity of less than 30 %. Motor: Energy-saving, robust motor with ball bearing, maintenance-free. Suitable for continuous operation. Installation note: Simple installation: AKE 100: Core hole drilling 105 mm, or 120 mm for installation with accessory wall sleeve WH 100. AKE 150: Core hole drilling 155 mm, or 170 mm for installation with wall sleeve WH 150. Wall and ceiling installation possible. Electrical connection: Electrical connection either surface-mounted or flush-mounted. Surface-mounted installation with AKE 100 with accessory distance frame ECA-DR.Article: AKE 100, delivery volume: 92 m3/h, speed: 2500 1/min, speed controllable: no, reversibility: no, SEC average: -24.18 kWh/(m2*a), voltage type: alternating current, rated voltage: 230 V, mains frequency: 50 Hz, rated power: 8 W, stand-by power consumption: 2 W, IMax: 0.06 A, protection class: IP X4, mains lead: 5 / 1.5 mm2, installation location: wall, installation type: Surface-mounted, Installation position: any, Material: plastic, Colour: traffic white, similar to RAL 9016, Weight: 0.848 kg, Weight with packaging: 1.132 kg, Flap: none, Nominal width: 100 mm, Cable length: 1 m, Width: 159 mm, Height: 159 mm, Depth: 130 mm, Width with packaging: 225 mm, Height with packaging: 225 mm, Depth with packaging: 200 mm, Wall thickness: max. 0.85 m (if 1 m cable length is not sufficient, please order the sensor cable 6 m as well), Conveying medium temperature at IMax: 40 °C, Sound pressure level: 32 dB(A) / distance 3 m, Free field conditions
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