Indoor ventilation: Fire protection housing to accommodate a fan ER 60, ER 100. Installation in flat kitchens, bathrooms and WCs. With maintenance-free fire protection shut-off device against fire transmission K90-18017. Metal outlet spigot DN 75/80 with metal shut-off damper and automatic release device. Metal shut-off damper also serves as a cold smoke damper. Easily removable non-return flap, thus simple and quick cleaning. Can be installed inside the shaft in walls and ceilings. Approved for wall installation with discharge direction upwards, right or left, as well as ceiling installation. Low installation depth of the concealed housing and the cover. With plaster protection cover. Practical snap-on mounting and electrical plug connection for quick installation of the fan in the housing. Plastic parts normally flammable according to class B 2. General building authority approval, approval no.: Z-51.1-46. Approval certificates on request or on our homepage www.maico-ventilatoren.com.Artikel: ER - UPB, Construction: metal outlet spigot on the side with metal shut-off damper with automatic release device, with fire protection casing, no second room connection possible, Air direction: venting, Installation location: wall / ceiling, Installation type: flush-mounted, Material: plastic, Colour: black, Weight: 2.585 kg, weight with packaging: 2.9 kg, fire protection: yes, shut-off device: integrated, air discharge direction: lateral, connection diameter: 75 mm / 80 mm, width: 249 mm, height: 249 mm, depth: 120 mm, width with packaging: 285 mm, height with packaging: 350 mm, depth with packaging: 140 mm, approval number: Z-51.1-46
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