Electric heaters are more affordable than other systems, but they consume a lot of electric power, making them expensive to use.
2. Gas-powered heaters are more affordable to run than electric heaters and come with a high energy efficiency rating.
3. Solar-powered heaters boast of being the most affordable option to run, but their initial cost of installation is quite high.
4. Heat pumps boast of being more efficient to run than electric heaters. If you’re lucky to get government rebates when buying heat pumps, then you’ll find them quite affordable.