He electric thermos It is an essential device in many homes in Spain, especially in those that do not have centralized heating and hot water systems. His installation is simplerequires Little maintenance and Does not emit harmful gaseswhich makes it an economic option.
However, its misuse can generate a high electricity consumptionso to avoid it and reduce the spending on the light of the lightit is possible to apply various strategies to improve its operation, but the first thing is to understand how it works.
How an electric thermos works
The operation of an electric thermos is based on a tank where hot water is stored. This system Use resistances that are activated until the programmed temperature is reachedbut over time, water loses heat and resistances repeatedly turn on, generating unnecessary consumption.
According to data from the OCU (Organization of consumers and users), the average hot water consumption in Spain is around 35 liters daily per personso any measure that helps reduce the unnecessary use of energy can have to help in the domestic economy.
How to save on your light invoice using an electric thermos
One of the keys to save is Adjust the water temperature. Normal, electric thermos usually heat the water to 60 ° C.but from the OCU They affirm that this temperature is not necessary for usual domestic use. In fact, reduce it to between 30 and 35 ° C It can reduce energy consumption by up to 15%. Another useful measure is install an intelligent plug.
These devices allow Schedule the thermos Only at times when hot water really takes, preventing it from staying working all day. In addition, some allow monitor real -time consumptionhelping to better manage energy expenditure. They can also Use aerators in tapsthat inject air into the water jet, reducing consumption even in a 60% without affecting the pressure.
Maintenance is key
Thermo maintenance is another important aspect for guarantee your efficiency and extend your useful life. According to the OCUalthough these devices do not require mandatory periodic reviews such as gas boilers, it is advisable to make certain checks every few years:
- Replace the anode every two years to prevent the corrosion of metals in contact with water.
- Reset the thermostat to correctly calculate the temperature.
- Checking the resistances, since the accumulation of lime can significantly reduce the efficiency of the thermos.
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