The Fourdeg Wi-Fi thermostat is based on Texas Instruments' low-energy Wi-Fi device. It is a water thermostat powered by 2AA batteries, their lifespan is 2-4 years due to low energy consumption.

The aim of the solution is to save energy and create additional convenience through a building-based temperature control. Temperature control takes into account the temperature from the thermostats, the outside temperature and the artificial intelligence algorithm, which allows the inertia of the building and other conditions to be taken into account in order to reach the required temperature at the right time. It is possible to connect calendars and PMS systems.