Why is my Myson heating system so expensive to run?

1) The temperature you are trying to heat the property to
2) The heat loss from the property
3) The cost of electricity from your supplier
4) The number of rooms in the property

It may be that nothing is wrong and it's all operating and costing as it should.

This calculator might help...

http://www.ukpower.co.uk/tools/running_costs_electricity/

Peccavi
February 2011