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 ⚡️ 💵 TNB new ToU scheme for Domestic Low Voltage, To subscribe or not?

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RiriRuruRara
post Aug 21 2025, 01:03 AM

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My most recent bill shot up a lot if I opt in for this tou will it help reduce the bill??

2. Also cannot opt in from the app??? Is the username and password the same for the website portal??

This post has been edited by RiriRuruRara: Aug 21 2025, 01:19 AM
RiriRuruRara
post Aug 22 2025, 02:56 PM

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QUOTE(soonwai @ Aug 21 2025, 02:43 PM)
Almost all ppl should get cheaper bills with ToU unless you go over approx 63% peak usage.

can use mcchin's google sheet to check your bills for old, new and ToU tariffs. What's your typical kWh for a month?

I posted an Excel spreadsheet to calc peak % based on the daily data that you can dl from TNB web.

So far, switch to ToU, app cannot, web only.
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Thanks for sharing. My kwh for last month was 850. Don’t understand what you mean by 63% peak usage but will try to read up about it tonight
RiriRuruRara
post Aug 24 2025, 02:15 AM

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QUOTE(soonwai @ Aug 22 2025, 05:28 PM)
You can go to TNB web to see your energy usage.
user posted image
If your usage graph is something like this then worth already lah. If want to have a clearer idea, can download the daily usage for many days and calc in spreadsheet. I got attach one Excel a few posts up.

For 850kWh (AFA: -1.45 sen) using mcchin's Google Sheet.
user posted image
I use 20% peak since that's mine. Of course, yours will be different.
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Thank you for sharing this info. So far only using the TNB app, will try to get my fathers details to log into the TNB website since there more features there.

QUOTE(coolguy_0925 @ Aug 22 2025, 11:30 PM)
Like others had shared

The point is how heavy is your usage during the peak (2pm - 10pm weekdays) not so much on your total usage


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As it is also my house only use aircond at night. 2pm -10pm mostly few ceiling fan and fridge is running.

This post has been edited by RiriRuruRara: Aug 24 2025, 02:18 AM

 

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