Comments on: Panasonic Water Heater Repair

By: Tony Lacsamana

Tony Lacsamana — Thu, 20 Nov 2025 00:37:49 +0000

I have this panasonic shower heater. Every time it fails to operate I just replace the microswitch and it works normally. But after a week or two the trouble comes back. I have already done replacing the microswitch for several times for the same trouble. Kindly give some advice. Thank you.

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By: akbal

akbal — Thu, 15 May 2025 04:49:40 +0000

Thank you for the details the process of tar removal on the circuit board. Interested to know about the process in video if any. Thank you

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By: Grace

Grace — Sat, 12 Feb 2022 13:52:34 +0000

Hi, may I know for this model, should the 3 LED lights be lighted when in use?

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By: Ng

Ng — Thu, 25 Mar 2021 11:43:54 +0000

Hi mr wong my Panasonic water heater keeps triping what happened? Please helps

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By: Sivabalan Vadiveloo

Sivabalan Vadiveloo — Tue, 01 Dec 2020 09:37:23 +0000

Hi Mr Wong, My Panasonic Jet Pump Home Shower making noise.
Dh-jp2m. Can I disable the pump bcos my water pressure is ok. Tqvm Sir.

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By: Athan

Athan — Thu, 23 Jul 2020 05:43:20 +0000

Where do we get parts for these panasonic heater

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By: Jon Taneo

Jon Taneo — Thu, 20 Feb 2020 15:00:44 +0000

Hello mr wong, I am mr taneo of the philippines,
my panasonic tankless water heater cannot be adjusted to low heat.
It is just like fixed to full high.
What do you think is the usual cause for this.problem?
Thank youand more power!!

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By: Juan

Juan — Mon, 29 Jul 2019 11:04:39 +0000

Hello, Mr Wong! Thank you for this article. It seems to me like I have a problem with my heating element. With your formula, I should be reading a resistance of 15 ohms, but I get zero as I'm on a 4,500 watt version. Is it safe to assume then that the heating element is bad?

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By: m s m laffir

m s m laffir — Wed, 26 Sep 2018 15:49:17 +0000

Mr WONG MY PANASONIC WATER HEATER( D H _3 BB 2 S 90918 AC 230 V 3. OKW MODEL
I NEED TO BUY ELEMANT IN KL CAN I GET Pleas SAND TO ME adress

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By: teo

teo — Wed, 16 Aug 2017 00:26:57 +0000

Mr Wong, good article. nice reading. thanks

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