Carbon Film
Installation Instructions
Page 3
Isolated Mains Supply (230V~)
Cold Tails to
Electrical Supply from
15Amp Max to each thermostat
Floor
Probe
25mm Deep Minimum
Blank Fronted Junction Box
Thermostat to Junction Box
Heating Elements
Thermostat
Digital
First unpack & identify all components (a list of supplied
components is on page 2) and check the layout - see sup-
plied floor plan (example Fig. 2)
Ensure that the sub-floor (concrete or timber) is clean, dry &
free from dust & debris. The floor should also be suitably
level to take the kind of flooring that you will be laying. Some
types of wood plank flooring have a tolerance of just a mm
or two per linear metre & we strongly recommend that your
floor fitter surveys the floor
before
the heating is installed.
Make the electrical provision as per the diagram Fig.3.
The circuit must incorporate a 30mA RCD protection
For installations below 13Amp, A fused spur or combined
spur/ RCD is recommended.
For installations over 13Amp a suitable isolated supply should
be provided incorporating 30mA RCD protection.
The thermostat rating is 15amps & this is capable of control-
ling approx 3450watts of heating film (most domestic installa-
tions are within this figure). If the system supplied is over
3.45kW it will be subject to a more comprehensive electrical
installation. (Your electrician will be able to advise you on
this).
Note: all electrical connections should be made in compliance
with building regulation Part 'P' and the IEE 16th Edition.
Fig. 2
Fig. 3
Additional items to aid installation
Stanley/Craft Knife
Double Sided Adhesive Tape
Self Adhesive Cloth Tape (Duct Tape)
Multi-Meter
Pre-Installation
Electrical Provision
A
E
D
B
C
