Electricity prices in Slovakia
Calculate your cost
Leave empty to use the official price for Slovakia: 19.85c/kWh (Jan – Jun 2026).
Tariff and voltage
At 230 V it draws about 6.5 A. Voltage changes the current (amps), not the cost.
Results
Per hour: €0.30, Per day: €2.38, Per month: €72.41
- Per hour
- €0.30
- Per day
- €2.38
- Per month
- €72.41
- Per year
- €869.43
1.5 kWh per hour · 12 kWh per day
Based on 1,500 W for 8 h a day, 30.4 days a month, at 19.85c/kWh.
On slab (tiered) tariffs, use the price of the highest slab your bill reaches: that's what each extra unit really costs.
What appliances cost to run in Slovakia
| Appliance | Typical use | Per hour | Per day | Per month |
|---|---|---|---|---|
| Heat pump | 2,000 W, 24 h a day | €0.20 | €4.76 | €144.83 |
| Space heater | 1,500 W, 8 h a day | €0.30 | €2.38 | €72.41 |
| Electric water heater | 4,000 W, 3 h a day | €0.79 | €2.38 | €72.41 |
| Pool pump | 1,500 W, 6 h a day | €0.30 | €1.79 | €54.31 |
| Hot tub | 5,500 W, 24 h a day | €0.05 | €1.31 | €39.83 |
| Oil-filled radiator | 1,500 W, 8 h a day | €0.15 | €1.19 | €36.21 |
| Air conditioner | 1,000 W, 8 h a day | €0.12 | €0.95 | €28.97 |
| Clothes dryer | 3,000 W, 1 h a day | €0.48 | €0.48 | €14.48 |
| Dehumidifier | 300 W, 8 h a day | €0.06 | €0.48 | €14.48 |
| Gaming PC | 400 W, 4 h a day | €0.08 | €0.32 | €9.66 |
| Air cooler | 200 W, 8 h a day | €0.04 | €0.32 | €9.66 |
| Electric shower | 9,500 W, 0.13 h a day | €1.89 | €0.25 | €7.62 |
| Refrigerator | 150 W, 24 h a day | €0.01 | €0.25 | €7.60 |
| Water dispenser | 450 W, 24 h a day | €0.01 | €0.24 | €7.23 |
| Kotatsu | 600 W, 5 h a day | €0.04 | €0.18 | €5.43 |
| Water pump | 750 W, 1 h a day | €0.15 | €0.15 | €4.53 |
| Home UPS or inverter | 30 W, 24 h a day | €0.01 | €0.14 | €4.34 |
| Electric blanket | 150 W, 8 h a day | €0.01 | €0.12 | €3.62 |
| Christmas lights | 100 W, 6 h a day | €0.02 | €0.12 | €3.62 |
| Ceiling fan | 60 W, 10 h a day | €0.01 | €0.12 | €3.62 |
| Game console | 200 W, 3 h a day | €0.04 | €0.12 | €3.62 |
| Washing machine | 2,000 W, 1 h a day | €0.10 | €0.10 | €3.02 |
| TV | 80 W, 5 h a day | €0.02 | €0.08 | €2.41 |
| Hair dryer | 1,800 W, 0.17 h a day | €0.36 | €0.06 | €1.81 |
| Electric kettle | 2,000 W, 0.15 h a day | €0.40 | €0.06 | €1.81 |
| Microwave | 1,200 W, 0.25 h a day | €0.24 | €0.06 | €1.81 |
| Air fryer | 1,700 W, 0.5 h a day | €0.12 | €0.06 | €1.80 |
| Rice cooker | 500 W, 0.5 h a day | €0.10 | €0.05 | €1.51 |
| Wi-Fi router | 10 W, 24 h a day | €0.002 | €0.05 | €1.45 |
About electricity prices in Slovakia
Slovakia generates most of its electricity from the nuclear plants at Bohunice and Mochovce, with hydropower, gas-fired units, solar and a small amount of coal making up the rest. Household prices are regulated by the Regulatory Office for Network Industries, ÚRSO, and the government has at times capped them, though customers can choose among suppliers.
Bills are issued in euro and combine the energy price with distribution charges that differ between the three regional network areas, plus system levies and taxes. Gas is the dominant heating fuel, with district heating serving apartment blocks, so electricity use per home is moderate; two-rate tariffs provide cheaper hours for homes with electric heating or heat pumps, and rooftop solar has become more common.
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