Peak timing by season
| Season | Peak hours | Off-peak |
|---|---|---|
| Winter (Nov–Mar) | 5:00 pm – 9:00 pm | Remaining 20 hours |
| Summer (Apr–Oct) | 6:00 pm – 10:00 pm | Remaining 20 hours |
Timings can be revised by the authorities. Your meter’s programming and bill are what count, so check the peak and off-peak readings printed on your bill.
Do peak hours apply to you?
- Most homes with single-rate meters: no. A unit costs the same at any time; only the monthly total and slab matter.
- Connections with a TOU meter: yes. TOU meters are generally installed for larger sanctioned loads (commonly 5 kW and above) and for commercial and industrial users.
Open your bill and look at the meter section. If it shows separate peak and off-peak readings, you are on TOU billing.
How to read peak units on the bill
A TOU bill lists two sets of readings, previous and present, for peak and off-peak, and charges each at its own rate. Multiply the units in each by the rate on the bill to see how much the evening hours cost you.
Practical ways to save
- Run the water motor in the morning, not after sunset.
- Iron and wash clothes during the day.
- Pre-cool rooms before the peak starts and use a higher thermostat setting (around 26°C) during peak.
- Charge batteries, UPS and devices outside peak hours.
- Switch to inverter appliances and LEDs for the biggest steady savings.
Even without a TOU meter, using less in summer keeps you under the 200-unit line; see protected vs non-protected rates.
Frequently Asked Questions
What are MEPCO peak hours in winter?
They are commonly listed as 5 pm to 9 pm from November to March for MEPCO and other ex-WAPDA distribution companies.
What are MEPCO peak hours in summer?
They are commonly listed as 6 pm to 10 pm from April to October. Check your TOU bill for the window applied to your meter.
Do peak hours affect a normal home bill?
Not if you have a single-rate meter. Only TOU meters bill peak and off-peak units separately.
How do I know if I have a TOU meter?
Your bill shows separate peak and off-peak readings and units in the meter section.