Calculate your climate footprint in 10 minutes top time.
Take the testDid you know? Installing a programmable thermostat can save you up to 15% on your heating bills.
To find out more about how the thermostat works and how to install it, see our article.
To be more conservative, we have chosen to assume a 12% reduction in heating energy.
To find out more about this rule in our model, run the calculation by clicking on the button below.