Middlesex County, Ontario | A typical block heater is 1500 watts and a typical magnetic heater is 300 watts. Adding the magnetic heater is extra watts but not much extra. I don't think it would be worth the effort.
If you want it to heat fast and you want a project then you could look into adding a diesel fired hydronic heater. They can be 10,000 watts or more. They can have a timer so that you can set it to come on the day before. |