Learn practical ways to keep electricity use at 800 kWh or below, calculate appliance kWh, and use TNB's Home Energy Calculator to manage household consumption.

By Jeremy Ng

Learn why staying at 800 kWh or below matters, how much more you could pay above the threshold, and how to track your daily TNB electricity usage.

By Jeremy Ng

Learn how to maximise savings with TNB's Time of Use tariff by shifting electricity use to Off-Peak hours, using weekends strategically and monitoring your consumption.

By Jeremy Ng

Find out whether TNB Time of Use billing could lower your electricity bill, who ToU suits, and how to opt in.

By Jeremy Ng

Learn how TNB Time of Use pricing works, including peak and off-peak hours, current Domestic rates, smart meter requirements, and when ToU may lower your electricity bill.

By Jeremy Ng

Learn how rooftop solar can reduce grid electricity use, how savings build over time, what affects payback, and how Solar ATAP export credits work.

By Jeremy Ng

Learn which appliances can use the most electricity, how Malaysia's ST energy-efficiency star ratings work, and what to check before buying an efficient appliance.

By Jeremy Ng

Your electricity bill is affected by more than what happens inside your home.

By Jeremy Ng

Practice may (or may not) help.

By Jeremy Ng

Here's what affected users can do.

By Jeremy Ng