Another instant water heater thread

yamashita

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Changed mine this year from Rinnai to Toshiba.

Experience with Rinnai wasn't too great, temperature knob has issue, any adjustment will need to push the knob in hard while turning. I suspect it's due to free play between the knob and the temperature control mechanism. Some time this year, there's water leakage from the heater and hence, the switch to Toshiba.

My advice is to get one with electric temperature control for constant water temperature regardless of the incoming water source temperature. For my previous Rinnai heater, I will need to adjust the temperature as and when the weather changes which affects the temperature of the incoming water source.
 

pawn_king

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New heater is cheap but proper installation can cost more than the parts and can be messy (hack false ceiling to remove/access)

I took a chance and found someone to replace the heater element (which caused power trip when I turn on heater). Parts + labour about the cost of a new heater w/o installation

Found on carousell, pls do your due diligence. ;):alien:
 

dilphinus

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i using Joven more than 10 years too
No Issue.
Can elaborate what u mean by spoilt ? no hot water ?
the common bathroom no more hot heater despite the light lighting up when switched on.

the master bathroom, when it's switched on, the water heater generates a weird loud noise and the first flow of water is extremely hot.

I was advised by the electrician who replaced the part in the common bathroom's water heater to replace the master bathroom's water heater.
 

dilphinus

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New heater is cheap but proper installation can cost more than the parts and can be messy (hack false ceiling to remove/access)

I took a chance and found someone to replace the heater element (which caused power trip when I turn on heater). Parts + labour about the cost of a new heater w/o installation

Found on carousell, pls do your due diligence. ;):alien:
Eh, just replace the water heater where got need to touch piping.

Btw, it's a replacement, not NEW installation. Huge difference.
 

Atrina_Boy

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the common bathroom no more hot heater despite the light lighting up when switched on.
ya.
this happened to me before.
but i bought the float switch (something like magnet) and fix myself (just unscrew/ insert the magnet /screw back.

cost me only $10/- if i remember correctly
 
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Changed mine this year from Rinnai to Toshiba.

Experience with Rinnai wasn't too great, temperature knob has issue, any adjustment will need to push the knob in hard while turning. I suspect it's due to free play between the knob and the temperature control mechanism. Some time this year, there's water leakage from the heater and hence, the switch to Toshiba.

My advice is to get one with electric temperature control for constant water temperature regardless of the incoming water source temperature. For my previous Rinnai heater, I will need to adjust the temperature as and when the weather changes which affects the temperature of the incoming water source.
your Rinnai is electric? I thought Rinnai mainly is gas heater
 

consigliere

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How do you know? Wah piang eh. It's not difficult to be qualified in Singapore. You can always check for their license card.
Those shop recommend one are usually handyman, ai pee ai qi would not pay for licensed electrician. Want reputable one, can try homeone electrician
 
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dilphinus

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Those shop recommend one are usually handyman, ai pee ai qi would not pay for licensed electrician. Want reputable one, can try homeone electrician
Better safe than sorry with water heater and installation...
Certain things no need licensed electrician. You change light bulb, transformer, etc need licensed electrician?

This one is just to replace the instant heater, not adding power points, rewiring, etc.
 
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