AFAICS there is nothing preventing a regular wallplate switch being used
to control an electrically-heated towel rail in a bathroom provided that
the switch is outside zone 2 and the installation is protected by a 30mA
RCD. Have I missed anything?

On 23/07/2019 21:55, wrote:
AFAICS there is nothing preventing a regular wallplate switch being used
to control an electrically-heated towel rail in a bathroom provided that
the switch is outside zone 2 and the installation is protected by a 30mA
RCD. Have I missed anything?




Are all the electrics in the bathroom "protected" with a 30mA RCD?

--
Adam

On 23/07/2019 22:58, ARW wrote:
On 23/07/2019 21:55, wrote:
AFAICS there is nothing preventing a regular wallplate switch being
used to control an electrically-heated towel rail in a bathroom
provided that the switch is outside zone 2 and the installation is
protected by a 30mA RCD. Have I missed anything?




Are all the electrics in the bathroom "protected" with a 30mA RCD?

Yes, the whole house is on 30mA RCDs

On 23/07/2019 21:55, wrote:
AFAICS there is nothing preventing a regular wallplate switch being used
to control an electrically-heated towel rail in a bathroom provided that
the switch is outside zone 2 and the installation is protected by a 30mA
RCD. Have I missed anything?

Answering my own question ... although there is nothing specifically
against it there is the general provision that every item of equipment
is to be of a design appropriate to the situation in which it is to be
used, or its mode of installation shall take account of the conditions
likely to be encountered. Condensation is a concern so I'll put the FCU
outside the room.

On 24/07/2019 13:46, wrote:
On 23/07/2019 21:55, wrote:
AFAICS there is nothing preventing a regular wallplate switch being
used to control an electrically-heated towel rail in a bathroom
provided that the switch is outside zone 2 and the installation is
protected by a 30mA RCD. Have I missed anything?

Answering my own question ... although there is nothing specifically
against it there is the general provision that every item of equipment
is to be of a design appropriate to the situation in which it is to be
used, or its mode of installation shall take account of the conditions
likely to be encountered. Condensation is a concern so I'll put the FCU
outside the room.

It was one that I was questioned about on a NICEIC inspection a few
years ago.

I answered the question correctly about the zones and then said I would
not fit the switch in the same place in a hotel, youth hostel, scout hut
etc as the fit for use might be different to a professionals apartment.

Condensation was not mentioned. Horse play was.

--
Adam

ARW wrote:

On 24/07/2019 13:46, wrote:
On 23/07/2019 21:55, wrote:
AFAICS there is nothing preventing a regular wallplate switch being
used to control an electrically-heated towel rail in a bathroom
provided that the switch is outside zone 2 and the installation is
protected by a 30mA RCD. Have I missed anything?

Answering my own question ... although there is nothing specifically
against it there is the general provision that every item of equipment
is to be of a design appropriate to the situation in which it is to be
used, or its mode of installation shall take account of the conditions
likely to be encountered. Condensation is a concern so I'll put the FCU
outside the room.

It was one that I was questioned about on a NICEIC inspection a few
years ago.

I answered the question correctly about the zones and then said I would
not fit the switch in the same place in a hotel, youth hostel, scout hut
etc as the fit for use might be different to a professionals apartment.

Condensation was not mentioned. Horse play was.

I wouldn't put such a switch in my own bathroom, because of the risk of
it being operated with wet hands. More likely to cause unpleasant
tingles than real danger, but it might lead to complaints.


--

Roger Hayter

On 25/07/2019 20:29, Roger Hayter wrote:
ARW wrote:

On 24/07/2019 13:46, wrote:
On 23/07/2019 21:55, wrote:
AFAICS there is nothing preventing a regular wallplate switch being
used to control an electrically-heated towel rail in a bathroom
provided that the switch is outside zone 2 and the installation is
protected by a 30mA RCD. Have I missed anything?

Answering my own question ... although there is nothing specifically
against it there is the general provision that every item of equipment
is to be of a design appropriate to the situation in which it is to be
used, or its mode of installation shall take account of the conditions
likely to be encountered. Condensation is a concern so I'll put the FCU
outside the room.

It was one that I was questioned about on a NICEIC inspection a few
years ago.

I answered the question correctly about the zones and then said I would
not fit the switch in the same place in a hotel, youth hostel, scout hut
etc as the fit for use might be different to a professionals apartment.

Condensation was not mentioned. Horse play was.

I wouldn't put such a switch in my own bathroom, because of the risk of
it being operated with wet hands. More likely to cause unpleasant
tingles than real danger, but it might lead to complaints.


I agree, but struggle to find a difference between wet hands in a
bathroom (outside Z2) and having wet hands when walking through the
front door and turning the light on after being caught in a downpour.

On 25/07/2019 20:54, wrote:
On 25/07/2019 20:29, Roger Hayter wrote:

Condensation was not mentioned. Horse play was.

I wouldn't put such a switch in my own bathroom, because of the risk of
it being operated with wet hands.Â* More likely to cause unpleasant
tingles than real danger, but it might lead to complaints.


I agree, but struggle to find a difference between wet hands in a
bathroom (outside Z2) and having wet hands when walking through the
front door and turning the light on after being caught in a downpour.

The difference is that, in the worst case, one could envisage the inside
of the switch getting damp in a bathroom either from direct condensation
or (perhaps) from condensation in a ceiling void running down a conduit
into the switch.

wrote in message
...
On 25/07/2019 20:29, Roger Hayter wrote:
ARW wrote:

On 24/07/2019 13:46, wrote:
On 23/07/2019 21:55, wrote:
AFAICS there is nothing preventing a regular wallplate switch being
used to control an electrically-heated towel rail in a bathroom
provided that the switch is outside zone 2 and the installation is
protected by a 30mA RCD. Have I missed anything?

Answering my own question ... although there is nothing specifically
against it there is the general provision that every item of equipment
is to be of a design appropriate to the situation in which it is to be
used, or its mode of installation shall take account of the conditions
likely to be encountered. Condensation is a concern so I'll put the FCU
outside the room.

It was one that I was questioned about on a NICEIC inspection a few
years ago.

I answered the question correctly about the zones and then said I would
not fit the switch in the same place in a hotel, youth hostel, scout hut
etc as the fit for use might be different to a professionals apartment.

Condensation was not mentioned. Horse play was.

I wouldn't put such a switch in my own bathroom, because of the risk of
it being operated with wet hands. More likely to cause unpleasant
tingles than real danger, but it might lead to complaints.


I agree, but struggle to find a difference between wet hands in a bathroom
(outside Z2) and having wet hands when walking through the front door and
turning the light on after being caught in a downpour.

One obvious difference is that you are much less likely to do that
with bare feet with the front door. But it works fine when you do
that and I have in fact done that with bare feet and a wet concrete
floor inside the house and got no tingle what so ever.

I put my light switches on the landing or hall walls for bathrooms and shower rooms as I find pull cord switches get dirty and do not last long with all the tugging that goes onto them.

In article ,
wrote:
I put my light switches on the landing or hall walls for bathrooms and shower rooms as I find pull cord switches get dirty and do not last long with all the tugging that goes onto them.

last year I replace my bathroom pull switch.It was 40 years old. There
another in the house which is well over 40 years old - it was here when we
moved in. Oh, you can buy replacement cords.

--
from KT24 in Surrey, England
"I'd rather die of exhaustion than die of boredom" Thomas Carlyle

"Roger Hayter" wrote in message
...
ARW wrote:

On 24/07/2019 13:46, wrote:
On 23/07/2019 21:55, wrote:
AFAICS there is nothing preventing a regular wallplate switch being
used to control an electrically-heated towel rail in a bathroom
provided that the switch is outside zone 2 and the installation is
protected by a 30mA RCD. Have I missed anything?

Answering my own question ... although there is nothing specifically
against it there is the general provision that every item of equipment
is to be of a design appropriate to the situation in which it is to be
used, or its mode of installation shall take account of the conditions
likely to be encountered. Condensation is a concern so I'll put the FCU
outside the room.

It was one that I was questioned about on a NICEIC inspection a few
years ago.

I answered the question correctly about the zones and then said I would
not fit the switch in the same place in a hotel, youth hostel, scout hut
etc as the fit for use might be different to a professionals apartment.

Condensation was not mentioned. Horse play was.

I wouldn't put such a switch in my own bathroom, because of the risk of
it being operated with wet hands.

I have them in mine because they are allowed here
and there is no risk when using them with wet hands.

More likely to cause unpleasant tingles

In fact that doesn’t happen.

than real danger, but it might lead to complaints.

It doesn’t here.

On Fri, 26 Jul 2019 09:39:47 +1000, Swer, better known as cantankerous
trolling senile geezer Rodent Speed, wrote:



I have them

Nobody gives a **** what you have or don't have, you quarrelsome obnoxious
senile Ozzie pest!

--
Sqwertz to Rot Speed:
"This is just a hunch, but I'm betting you're kinda an argumentative
asshole.
MID: