Extraction nozzle for flush-mounted housing ER GH, ER GH-VWR, ER-UPD and ER-UP/G for WC seat ventilation. Simultaneous ventilation of the room and extraction at the WC seat. Prerequisite: flush pipe of the UP cistern is equipped with a branch piece DN 70. Connection from the flush pipe to the fan HT DN 70, resulting in low air speeds and effective, draft-free extraction. Combination with ER EC, ER 60 or ER 100. Recommendation for the cistern: Make TECE, TECEprofil universal module for WC with TECE cistern, with connection for odor extraction. TECE order no.: 9.300.003, www.tece.de, Tel.: 0 25 72 / 928-0Article: ER-AS, Air direction: Ventilation, Installation location: Wall, Material: Plastic, Color: Black, Weight: 0.06 kg, Weight with packaging: 0.1 kg, Width: 83 mm, Height: 83 mm, Depth: 80 mm, Width with packaging: 155 mm, Height with packaging: 155 mm, Depth with packaging: 125 mm, Ambient temperature: 60 °C