However, many of the 2kW electric heaters we've tested tipped above and below that power output over the course of an hour's use in our tests, resulting in costs from 9p - 83p. Although the comparison might make your electric heater look cheaper to run, bear in mind that it will only be heating a much smaller area, whereas your central heating will be aiming to heat your whole home. Cheaper electric heaters tend to have fewer features than more expensive ones. Compared with more expensive ones, a cheap heater is less likely to have: Cranking the central heating up to full blast sounds like a dream, but at what cost to your energy bill amid the cost of living crisis which is forcing households to get creative in an attempt to keep homes and bodies warm. If you're relying on your portable heater because your boiler isn't doing its job, find out how to buy the best boiler or whether you're eligible for a free boiler or a boiler grant.

We've found some of the cheapest heaters available right now and shared some tips on what makes a heater truly good value.Some portable heaters have useful extras, such as an LCD screen that displays the current temperature or a remote control for turning the heater on from across the room. These features may come in handy: If you were to try replacing the use of your central heating by putting an electric heater in each room, it will definitely end up costing much more. The cheapest electric heaters we've tested all have thermostats that detect the ambient temperature and adjust the heater's output according to your preferred setting. They usually have adjustable energy settings and timers so you can turn the heat down if you want to, or limit your heater's running time.

We've found that convector heaters and oil radiators can take more than half an hour to raise a room's temperature significantly, but a good fan heater can do this in half the time. If you're planning on heating your home while cutting costs - keep reading because we've found some great options that are worth considering.READ MORE: I tried the Duux smart heater that costs 20p an hour to run and it's saved me turning on my heating