Range:
GTF100LV-S
Standard
GTF100LV-PC
Pull-cord switch
GTF100LV-T
Overrun timer
GTF100LV-H
Humidistat and optional overrun timer
GTF100LV-HPC
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:
24 l/s at 0 Pa – 27 Pa at 0 l/s
Rating:
230V 50Hz 4W IPX4
SFP
0.22W/l/s
This product is double insulated and does not require an earth conductor.
Maximum room temperature 40ºC.
To see the range of stylish alternative
fascias available for this fan please
visit our website
or ring our Customer Service team
on
03443 715523
4
1
Installation Instructions
Sapphire Range
GTF100LV SELV Energy Efficient Axial
Wall Fans
V E N T I L A T I O N
Domus Ventilation
Cambria House
Caerphilly Business Park
Van Road
Caerphilly
CF83 3ED
Tel: +44 (0)3443 715523
Fax: +44 (0)3443 715524
Email: [email protected]
www.domusventilation.co.uk
V E N T I L A T I O N
V E N T I L A T I O N
LAB1103R Issue 2 09/17
LAB1103R Issue 2 09/17
www.domusventilation.co.uk
