As temperatures start to drop, you might be on the lookout for ways to stay warm while keeping your energy bills down. We’re here to help, and this is where we’ll be tracking the best deals on electric heaters throughout autumn and winter, including the very best savings on IndyBest tried-and-tested models.
While central heating is more energy efficient for warming your entire house, using a portable electric heater to boost the temperature in a small area of your home can help you cut down on your bills and avoid wasting energy. The devices are also useful when other heating options just aren’t available to you.
Below, we’ve rounded up the best electric heater deals available but, if you can’t find what you’re after here, you can also check out IndyBest’s expert guide to the best electric heaters. Plus, for more ways to keep warm, see our guide to the best electric blankets.
Why you can trust us to find the best electric heater deals
When choosing the best electric heater deals, we first highlight the models that have been tried and tested by our expert reviewers, so you can be sure they’ll be worth your money. If we’re yet to review a model, we make sure it’s made by a brand that we know and trust, such as Dyson, Beldray or Duux. Though a big price cut may seem appealing, we always prioritise the quality of the products first.
The best electric heater deals for October 2025
How much should you spend on an electric heater?
While prices vary, you really don’t need to spend very much on an electric heater to stay warm. All electric heaters are essentially 100 per cent efficient – even the smallest and cheapest ones – meaning they convert all of the electricity they use into heat.
For example, at full power, a 2,400W electric heater will heat a given space twice as quickly as a 1,200W heater, but it will cost twice as much to run. The best saving you can make is by choosing the cheapest electric heater that still does everything you need it to for your space.
That said, more expensive electric heaters (mostly above £100) can also come with features such as wireless controls, fan speed settings, timers and safety switches, which can be useful when trying to keep down costs.
Stay toasty and warm with the best electric blankets
