SpotVahtiIn short
Our comparison includes 3 contracts from Lammaisten Energia: 1 spot-price contract and 2 fixed-price contracts. The seller’s cheapest contract by home type: Apartment (2,000 kWh): Wiksu-markkinasähkö, about 217 € a year, rank 18/76; Detached house, no electric heating (6,000 kWh): Wiksu-markkinasähkö, about 548 € a year, rank 18/75; Detached house, direct electric heating (18,000 kWh): Wiksu-markkinasähkö, about 1,626 € a year, rank 21/71. The cheapest in the whole comparison for an apartment is Nordic Green Energy Pörssisähkö ei kuukausimaksua, 181 € a year. Prices were checked on 11 Nov 2026 on the seller’s own website.
Contracts
Wiksu-markkinasähkö Spot price
Margin 0.56 c/kWh, monthly fee 4.55 €
Price checked 11 Nov 2026 on the seller’s website
IISI 24 kk Fixed price · 24 mo
12.20 c/kWh, monthly fee 5.55 €
Price checked 11 Nov 2026 on the seller’s website
IISI 12 kk Fixed price · 12 mo
13.06 c/kWh, monthly fee 5.55 €
Price checked 11 Nov 2026 on the seller’s website
Annual price by home type
| Contract | Apartment 2,000 kWh | Terraced house 5,000 kWh | Detached house 6,000 kWh | Heat pump 10,000 kWh | Electric heating 18,000 kWh |
|---|---|---|---|---|---|
| Wiksu-markkinasähkö | 217 € rank 18/76 | 466 € rank 19/76 | 548 € rank 18/75 | 914 € rank 22/73 | 1,626 € rank 21/71 |
| IISI 24 kk | 311 € rank 74/76 | 677 € rank 75/76 | 799 € rank 74/75 | 1,287 € rank 72/73 | 2,263 € rank 70/71 |
| IISI 12 kk | 328 € rank 76/76 | 720 € rank 76/76 | 850 € rank 75/75 | 1,373 € rank 73/73 | 2,417 € rank 71/71 |
| Cheapest in comparison | 181 € Nordic Green Energy | 432 € Herrfors | 511 € Herrfors | 863 € Herrfors | 1,549 € Herrfors |
Frequently asked questions
Is Lammaisten Energia the cheapest in the comparison?
In an apartment (2,000 kWh) the seller’s cheapest contract, Wiksu-markkinasähkö, ranks 18/76 at about 217 € a year, while the cheapest in the comparison costs 181 €. With direct electric heating (18,000 kWh) the cheapest is Wiksu-markkinasähkö, ranked 21/71 (1,626 €, cheapest 1,549 €). The ranking depends on consumption, so calculate your own price in the comparison.
Lammaisten Energia Wiksu-markkinasähkö: what are the margin and monthly fee?
The margin is 0.56 c/kWh and the monthly fee 4.55 €/month. On top of that you pay the hourly spot price. Price checked on 11 Nov 2026 on the seller’s website.
Lammaisten Energia IISI 24 kk: what is the fixed price?
The energy price is 12.20 c/kWh and the monthly fee 5.55 €/month, with a 24-month term. Price checked on 11 Nov 2026 on the seller’s website.
Lammaisten Energia IISI 12 kk: what is the fixed price?
The energy price is 13.06 c/kWh and the monthly fee 5.55 €/month, with a 12-month term. Price checked on 11 Nov 2026 on the seller’s website.
Does the price include transmission?
No. Transmission fees and electricity tax are paid to your local network company and are the same whichever seller you buy electricity from. The annual prices in the comparison include energy, the seller’s margin and the monthly fee, with 25.5 % VAT.
Which contract is cheapest for you?
Calculate your annual price for every contract with your home type and consumption.
Read next
Spot prices: Ember, European Wholesale Electricity Price Data (CC-BY 4.0), original source Nord Pool. Contract prices from the seller’s own website. Method: How we compare. Spotted a mistake? [email protected]