Email:
4
Website:
www.polypipe.com/ventilation
LAB1105R, Issue 3, August 2015
To see the range of stylish
alternative fascias available
for this fan please visit our
website
www.polypipe.com/ventilati
on/fans
or ring our Customer
Service team on
08443
715523
Diagram 5 contd.
Range:
STF100LV-S
SELV Standard
STF100LV-PC
SELV Pull-cord switch
STF100LV-T
SELV
Overrun timer
STF100LV-H
SELV
Humidistat and optional overrun timer
STF100LV-HPC
SELV Humidistat and optional overrun timer and pull-cord switch override
*All of the above are available with integrated backdraught shutters. Add ‘BS’ to the end of the codes above to
specify backdraught shutters.
Operation:
Overrun timer adjustment – models fitted with overrun timers only
Before making any adjustments, isolate the fan from the power supply. Remove the front cover and the inner cover.
Locate the ‘jumper’ on the relevant set of pins to achieve the desired run-on time (see Diagram 5).
Humidity adjustment – humidistat models only
All STF humidistat fans automatically sense a rapid change in humidity and adjust accordingly. The humidity control
does not require manual adjustment. Humidistat fans, when energised for the first time, will run and time out as part
of the stabilising process.
Performance:
23 l/s at 0 Pa – 28 Pa at 0 l/s
Rating:
230V
50Hz
21.3W IPX4
This product is double insulated and does not require an earth conductor.
Maximum room temperature 40ºC.
Contact address:
Polypipe Ventilation
Sandall Stones Road
Kirk Sandall Industrial Estate
Kirk Sandall, Doncaster
DN3 1QR
Tel: +44 (0)3443 715523
Fax: +44 (0)3443 715524
International Tel: +44 (0)1302 348878
International Fax: +44 (0)1302 348879
