ΗEATING & COOLING (HVAC)

In winter, adjust the thermostat of the radiator or air conditioner to a constant temperature (ideally around 18-20οC). Consumption of 10% more energy is required for each additional degree over the setpoint.

DOMESTIC HEAT WATER (DHW)

Choose an electric water heater with a capacity proportional to your needs and adjust the thermostat to 40-50οC. If possible, replace the electric one with a solar water heater, achieving great power savings.