A smart boiler control thermostat is another version that allows accurate temperature programming. It doesn't have to be wired, but can be mounted on a wall or directly put on desk. E-top smart boiler thermostat allows you to use existing electrical wiring and provides instructions for fast installation.     But what exactly is an intelligent boiler control thermostat? It's a programmable thermostat with a digital display and a 230V receiver that allows you to control your boiler even more accurately than with a standard programmable thermostat: you can define a weekly heating schedule to adapt the temperature to your working hours or habits at the weekend, etc. This allows you to save more than 15% on your energy bill.       What's more, a programmable smart thermostat lets you control your heating remotely on your smartphone. You can regulate the temperature wherever you are, provided you have an internet connection. This is perfect for turning the heating up by a few degrees before you get back from holiday or if you want to adjust the programming remotely. Lastly, a smart thermostat is the only type that lets you track your consumption. Using the thermostat's app and an internet connection, you can view a record of your data. This makes it easier to plan your weekly heating and allows you to make even more savings on your energy bill.