Overview of UPG system

ER-UP/G with plastic shutter without fire protection equipment

1	Plastic backflow preventer (Fig. of installation position with air outlet direction to the right)
2	Plastic exhaust socket

ER-UPD with fire protection shut-off device and ER-UPB with fire protection shut-off device and fire protection cover

3	Metal shut-off shutter with release mechanism
4	Soldered strut
5	Metal exhaust socket
5.1	Metal connection socket DN 75/80 for second room extraction ER-UPB

ER-ZR second room connection set

6	Protective grille
7	Filter mat, filter class G2
8	Adapter
9	Suction duct, ZR connection (not included in ER-ZR set)
10	Plastic installation socket for second room extraction

ER 60/100 fan insert

11	Fan insert
12	Electronic circuit boards
13	Housing floor seal
14	Sensor (H or F model)
15	Cover with central screw
16	Regulating plate for second room connection
17	Filter mat, filter class G2
18	Time strip
P	Production date
S1	Wiring diagram
S2	Rating plate
S3	TÜV sticker

ER-AS (special accessories)

Extraction socket for toilet seat air extraction DN 70