Advanced Thermostat Control
Technically, Coldbuster thermostats are very smart these days. Over the first few days, it ‘learns’ the heating zone. It learns to minimise the preheat time to get to your desired temperature at your desired time. It also learns when to turn off the heating element to optimise the retained heat timing. These maximise your running cost savings. In addition, the system is not running the entire time you want heat. It has a duty cycle so that it is continually turning on and off as the temperature changes.
Furthermore, if you have or are thinking of installing solar heating that can further reduce running costs. Even more so with storage batteries.