Flush mounted versionTwo part supply and installation

Delivery sets First fix set Final fix set The concept of the ELS units makes installation easy. The unit is delivered in two cartons. First the casing for wiring and plastering. Scond the fan for fitting and finish. Easier for building site safety and installation planning. Fan casing with electrical connector for initial fixing and wiring. Supplied with cardboard protector for plastering. Fan and facia for quickassembly on site, 3 quarter turn screws and final facia screw. Direct installation for fire rated applications the fan can be mounted in the fire rated casings. The casings allow the fans to be mounted in fire rated walls. Alternatively fire rated dampers and casings provide fire protection of the duct system with the fan unit sacrificed. Straight duct connection with ceiling casing ELS-GDB. Direct connection to the mainducting direct with only one 90°bend. Connection to the secondroom using the side spigot. Fast installation and levelingon site Facia design allows up to 10°error to be corrected. The unique electrical plug allows quick fan fixing to the casing. The revolutionary facia fixing by a central screw allows the faciato be square even when thecasing in the wall has been fixed out of square. Two fixing screws allow the casing to be deeply recessed and still easily fitted. When the casing has been installed too deep, the distance can be bridged easily with the long screw supplied.
Enclosedlong screwELS FaciaELS casing Plaster Spacer frame-ancillary Where walls are unable to accommodate the full depth ofthe casing or with casings thatjut out over the plaster or the tiles the AR frame allows a 40 mm protrusion. The spacer frame is to be fitted between facia and wall or ceiling. QuietVent ELS–Integrationin plasterboard and thinpartitions.
For ceiling and plasterboardinstallation the ELS flush mounted casing locates by a spigot and is held up against ashoulder. Making this type ofapplication easy. Optimum results are achievedthrough:–low cost installation –no need for special tools or parts –choice of casings –cost effective fire protection using fire rated case ordamper system with any choice of fan. 46