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 Is water heater safe to use?

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alexander3133
post Jan 10 2017, 10:07 AM

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QUOTE(DecaPix @ Jan 10 2017, 09:47 AM)
If your condo is new unit then most probably it comes with RCD for the water heater point.
It's part of ST requirement for water heater point to come with RCD.
Just go check the DB to confirm.
If unsure, just snap a picture and post here.
Plenty of sifu here to help.  rclxms.gif
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My condo which less than 2 years old, does not have an individual RCD for water heater point in DB, only one for the whole house.
Planning to install two 10mA RCD and change to a bigger DB.

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alexander3133
post Feb 13 2017, 12:20 PM

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I would like to purchase RCCB for my instant water heater shower use.
What kind of RCCB specification do I required to purchase?
The instant water heater shower that I have now:

Panasonic DH-3NDP1MS, 3.6kW, DC Jet Pump.

RCCB specification:
1) 10mA / 30mA?
2) Type A / Type AC?

alexander3133
post Feb 15 2017, 07:06 PM

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QUOTE(sharethebest @ Feb 15 2017, 12:00 AM)
Hope you find this useful as posted by one of the forumer in this thread
user posted image
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Bought the exact Hager model.
Can't afford Type A RCCB from Schneider.
alexander3133
post Feb 16 2017, 08:51 AM

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QUOTE(ozak @ Feb 16 2017, 08:29 AM)
How you intend to install it?

This type is din rail, db box type.
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Yes, planned to install RCCB in DB for water heater.

 

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