During the Offertunities, you can score the best electric heaters with a discount at Coolblue. The promotion runs from 22 September 2025 to 5 October 2025. Choose a convection heater if you want silent heating, which is useful for a bedroom. With a fan heater, you can heat up various rooms in your house. Or heat energy-efficient with an infrared heater that you can mount easily to your wall or ceiling. Buy your new electric heater during the Offertunities at a discount and enjoy a heated room.