Guide
How much does a space heater cost per month?
A space heater can look cheap to buy and still become one of the fastest ways to raise an electricity bill. The real monthly cost depends on wattage, runtime, and your price per kWh.
Short answer
At 2000 W, running a space heater for a few hours every day can become a meaningful monthly cost line. The fastest way to check your case is the dedicated calculator with your own tariff.