10
Wall preparation
When tiling a wall it is important that the you ensure that the design, construction
and preparation of the surface is carried out correctly.
The Warmup heating panel must be installed onto a material suitable for use with
the heating system. A 6mm tile backer board with a fire rating Euro class E or
higher may
be used. Ensure when boards are used that they are fixed to the wall as
per the manufactures instruction.
Modifying the Heating panels
Getting Started
Important protective measures
Sufficient Protective measures must be used to ensure that both the cold lead and
connection joint are protected.
The cold lead and joint must:
1. Be at least 50mm from the surface with the joint fully encased within a flexible
adhesive, or
2. Be provided with mechanical protection sufficient to prevent penetration by
nails, screws and the like, or
3. Be installed either horizontally within 150mm of the top of the wall or
partition or vertically within 150mm of the angle formed by two walls, or run
horizontally or vertically to an accessory or consumer unit.
4. Be covered by a suitable conductive covering for example a grid with a spacing
of not more than 3mm, this should be provided as an exposed conductive part
and connected to the protective conductor of the electrical installation.
Note
: The heating panels must always be protected by a 30mA RCD.
Summary of Contents for WHP1
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