Helios 8128 AP housing ELS-GAPB

Surface-mounted housing with maintenance-free fire protection shut-off device (K90, 18017) to accommodate an ELS fan insert., Flat design for installation in any position on the ceiling or wall., Rear metal exhaust nozzle (DN 80mm) with maintenance-free, airtight return air shut-off flap made of stainless steel. The fire protection shut-off element is locked when the fusible link is triggered*., Connection to the main line via spiral-seam pipe., Convenient electrical connection via removable plug connection., Housing made of impact-resistant plastic, fire class B2, alpine white. Exhaust nozzle can be repositioned and the housing can therefore be rotated by 90°. Installation is therefore possible in any position, even in the corners of the room., Dimensions: W/H/D 250x250x130mm., General building authority DIBt approval no. Z-51.1-193. , *The non-return valve in fire protection housings also basically meets the requirements of a cold smoke shut-off valve. ,