3
Electrical Requirements
100 watt/150 watt/200 watt
Please follow these instructions carefully.
If you require assistance prior to or during
your installation please call our helpline on
01473 559077
Electrical requirements
Before installing the SmartMat you should make
allowance for the electrical connections.
The SmartMat system requires a mains voltage
230/240V and must be connected in accordance with
the current IEE regulations and building regulations
part ‘P’ approved document.
For areas up to 30m2 (SmartMat 100w), areas up
to 20m2 (SmartMat 150w) or areas up to 15m2
(SmartMat 200w) power connection can be
provided through a 13A switched spur outlet/
combined RCD spur outlet.
For areas larger than the above, a dedicated circuit
should be installed from the local consumer unit.
If you are required to switch greater electrical
load than 15A, a suitably sized thermostat or
electrical contactor MUST BE INSTALLED. If in
doubt please call our helpline on 01473 559077.
It is a requirement that all SmartMat systems are
protected by a 30ma RCD earth trip either at the
consumer unit or by a combined RCD spur outlet.
Contents of SmartMat Underfloor Mat
A
E
C
D
B
Important Note
When designing your electrical installation, you
should always consult an electrician regarding
your requirements.
Important Note
When installing in a bathroom or other wet areas
the thermostat must be located outside Zone 2
(0.6m from any wet appliance, e.g. shower, sink etc)
or outside the wet area, ideally on the opposite
face of the wall. The SmartMat must be earth
bonded in accordance with current IEE regulations.
• Heating mat
• Sensor tube
• Installation instructions
• Warranty
This manual contains all the
information you will need about the
SmartMat underfloor heating mat.
Please take time to study the
information thoroughly before you
attempt to install this product.
A
Heating element
B
Fibreglass backing mesh
C
Factory made cold tail joint
D
Cold tail power lead
E
End termination joint
