hi there, iss this method possible? i have water pump at my outlet tank, so the water pressure is quite high..


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it is possible.

but does the heating element can heat the water efficiently ? since you have water pump, the water heater have their own recomended flowrate / pressure to heat water.

the matter is how hot can the water be if you max the heater ? this is what i realize when in hotel uses this set up.

so u need to adjust the water volume on the heater.

rinnai does this... but with high pressure probably your water temperature isnt hot enough
especially during night time and day time where the water inlets are very cold... with high pressure the water might not be fully heated up when u use...
then u get the issue of the water not being hot enough

Pressure won't really affect heating capacity, the flow does

yeap, thats why when you have a booster pump and the water flow too fast for the heating element to heat up the water
you feel your water being alil too chill for your liking

You need residence time for water to heat up

dont think water heaters are build with flow limiter or sth these days...

Indeed it has, but I always throw that away

Hey would like a recommendation on water heater with or without pump .budget is around rm 300-600 including installation etc..(can stretch abit if really good but prefer not too.. living in apartment at the 5th level with quite a good water pressure though

Pregnant woman electrocuted by storage water heater.
http://pad.tv.sohu.com/20151116/n426557698.shtml

This post has been edited by aeiou228: Nov 16 2015, 05:55 PM

aiya cant view... may be plugin issue.

Just turn off the storage heater before showering, that would be safer

Try view from iOS or Android.
Maybe the storage hot water not enough. Need continuos heating.

Jovern SB11IP vs Rubine F151D. Cant decide between this 2 models. Any1 use Rubine? Any feedback? Rubine's warranty is longer compare to Jovern..

This post has been edited by dp82: Dec 8 2015, 08:57 PM

hi is it possible to buy water heater, and hire a separate electrician to do the installation ?

Normally how much they charge ?

Hi all,

Panasonic Water Heater PSN-DH3MP1 - RM427, is this price cheap?

http://www.panasonic.com/my/consumer/home-...mp/dh-3mp1.html

Hi, would like to ask if any of you know. I've moved into my condo for 3 years. In this 3 years, I've changed heater twice (Rubine and Alpha). Its now spoilt again and I'm about to change it again. The last one was an Alpha which I expected it to last for a while but ended up lasted only 1 and a half year. Could there be something wrong with my wiring that resulted in this ? Any other brand recommendation that can really last ?

looks good
which shop?

Bought 3 unit Joven water heater, 2 units are i88P(RS) and one is i30LP. Yesterday technician come to install, one i88P once turn on heater RCCB trip. Tested internal short on live & neutral wiring. WTF, did they even test it before ship out the unit?? Now have to call Joven service center come to repair.

Panasonic. They make heater before you born.

I wonder are they start to manufacturing in china.