Choose the best electricity contract
Electricity contracts for private customers
Let’s find out what electricity contract suits you best
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Electricity contract options
Stable
Electricity at a fixed price
A fixed-price contract is a simple and worry-free choice for those who value predictability.
- Fixed electricity price
- The price remains stable
- Valid until further notice
Prices incl. VAT 25,5 %
You can choose the Stable contract if your consumption site is within the Herrfors Nät-Verkko distribution area, your electricity usage is under 100,000 kWh per year, and you have not had the products Stable or Stable+ at this consumption site during the past 12 months.
Stable+
Influence your electricity price by managing your consumption
Stable+ combines the predictability of a fixed price with the opportunity to influence your electricity bill by smartly adjusting your electricity usage.
- Stability through a fixed base price
- Opportunity to influence your bill with your consumption choices
- Valid until further notice
Prices incl. VAT 25,5 %
You can choose the Stable+ contract if your consumption site is within the Herrfors Nät-Verkko distribution area, your electricity usage is under 100,000 kWh per year, and you have not had the products Stable or Stable+ at this consumption site during the past 12 months.
Spot+
Spot electricity – with the option to secure the price
Spot+ is an electricity contract with a variable spot price, where you can make price fixes to protect yourself against rising spot prices.
- Electricity at market price
- Influence your electricity price
- Price fixing to protect against price spikes
Prices incl. VAT 25,5 %
The electricity contract can be made nationwide.

What is the consumption effect?
Stable+ – Cut your bill with smart timing
Consumption effect means that your electricity price adapts to when you use electricity. If you can shift your consumption to cheaper hours, you can save money while still enjoying a stable base price. This means you will pay more if you use electricity during peak hours, but you can also save if you move your consumption to cheaper times of the day.

Choose renewable energy
Do you want to make sure your electricity contract supports the environment? Herrfors offers 100% renewable electricity, produced from wind, solar, hydro or bioenergy. This option is available for an additional fee and can be chosen by both private and business customers.
Compare contracts
Herrfors Stable | Herrfors Stable+ | Herrfors Spot+ | |
---|---|---|---|
Basic idea | A relatively fixed price that generally remains the same; simple and easy. | A relatively fixed price + a small plus/minus depending on when you use electricity (consumption effect). | Market-based (Spot), with the option to lock part of the price (price lock). |
Risk level | Low: you don’t really need to follow market prices. | Quite low: the final bill may be affected if you shift your consumption. | Higher: the price is based on the Spot market, but you can secure part of it. |
For whom | “I want clarity and don’t want to follow the electricity market.” | “I want peace of mind, but also benefit if I can shift my consumption to cheaper times.” | “I want the advantages of the Spot price and the possibility to lock the price for part of my consumption.” |
Potential benefit | Minimal effort, clear invoices. | Savings if your consumption is timed to cheaper hours. | Possibly very low prices (Spot), with the option to secure part of it. |
Potential risk | If market prices fall, your price may remain higher. | If you use a lot of electricity during expensive hours, your price rises somewhat. | Without a price lock, price spikes may hit if the Spot price rises. |
How can I influence? | No need to time your consumption. | You can move e.g. laundry or EV charging to cheaper hours. | You can occasionally lock the price when the market situation is favorable. |
All Your Electricity Matters, On Your Phone
With the MyHerrfors online service and the Herrfors mobile app you can easily manage all your electricity matters: track your electricity consumption, check your bills, manage your contracts, and much more. In the Price Fixer, you can manage Spot+ product price fixing.
Consumption tracking
View your electricity consumption in real time.
Bill overview
View and manage your electricity bills.
Smart home control
Control your home’s energy use with the app.
Price fixing
Fix the spot electricity price for the time period you want.

Need help with your contract?
If you’re not sure which contract suits you best, our customer service will be happy to help. You can sign an electricity contract online or by phone, and also by visiting us in person. Welcome!
