The batteries in Futura Heat last approximately 10 years before running out. Brunata is the only company which produces heat meters with changeable batteries. This means that if your meters are of a different brand, the entire meter will most likely have to be changed when the batteries run out.

Brunata means environmental and economic benefits

If, however, your meters are Brunata meters, we make sure that the batteries are changed on a regular basis. This is beneficial to your economy as well as to the environment.