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Standard
Single speed. The fan is operated by a separate light switch/ remote switch (not supplied)
Pull-cord
Single speed. The fan is operated by the integral pull-cord.
Timer
Single speed. The fan is operated by a separate light switch/remote switch (not supplied). The integral adjustable timer allows the fan to run on for up to 25 minutes after being switched off.
Condensation Control
Single Speed. Manual and automatic operation. If humidity exceeds the pr-set level above 50% RH, the integral controller will switch on the fan. Once the humidity is reduced, the optional integral adjustment timer will allow the fan to run on for up to 25 minutes.
The integral pull-cord provides a manual override facility. If used the fan will switch off after the time delay period. Alternatively a remote switch/light switch can be used as the override facility.
NOTE: Full installation and wiring instruction are included with each fan.
Fire Shutter and Frame
Designed to prevent the spread of fire between two compartments.
Fixing
Attach to wall or ceiling, connect duct to spigot and simply screw the fan to the fire shutter backplate.
Operation
The damper consists of two steel spring discs within a steel sleeve held open by a fuseable link. If the temperature rises to a dangerous level the discs spring closed to seal the duct (1 hour resistance). |
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