These suggestions will give estimates only, for a more detailed and specific answer, you should get a heating engineer to assess your property. As a rule of thumb, for a standard house with standard insulation, you could work with 50 watts per cubic metre for living areas and 40 watts per cubic metre for bedrooms. There are calculators available on various website, for example: www.marcuk.com/heat-loss-calculator, output for electric radiators uses the same calculation as central heating radiators.
Answered by: Acova Help
Date published: 2021-01-10