Electric water heaters are water heaters that use electricity to heat water, and are one of several mainstream water heater products. On the whole, electric water heaters are relatively safe. If you heat the water and use a water heater to take a bath after power off, the safety will be higher.
Is an electric water heater good-common problems of electric water heaters
The problem of scale: first is the limitation of scale. Scale is the natural enemy of water heaters. Take the metal heating elements of water heaters. Although their workmanship is very good, because of the heating cup structure, there are multiple sets of heating tubes inside, and the water flows through the middle. After being heated, even the flowing water still cannot avoid the deposit of scale. Over time, the heating efficiency is significantly reduced. Therefore, the heating body of the heating cup is designed to be detachable to clean the scale inside.
Power problem: There is also the limitation of the electricity use environment, that is, the greater the power of the thermal electric water heater, the more hot water can be produced per unit time, but the higher the power will test the wires in the bathroom, then the instant electricity Is the water heater unusable if it is immature? That’s not it. Regular maintenance and cleaning of the metal heating body can also be used for a long time, and it is also good that the non-metal does not require much maintenance.
Is an electric water heater good? Which is better, an electric water heater or a gas water heater?
1. Hot water production rate: The gas water heater has high power, can realize rapid heating, and can produce continuous hot water of rated volume every minute. Thermoelectric water heaters are not as powerful as water heaters, and the heating speed is slow. Although storage-type electric water heaters have a larger inner tank, it takes half an hour to heat a tank of water. Of course, instant electric water heaters can be turned on immediately Heat, the heat production rate is also relatively high.
2. Thermal stability: The gas water heater is equipped with a special temperature adjustment device. In addition to rapid heating, once the temperature is set, it can continuously produce constant temperature hot water. Although the instantaneous electric water heater in the electric water heater can also achieve constant temperature hot water, the storage electric water heater has a preheating process, and it takes half an hour to produce hot water, and the water temperature needs to be adjusted during use.
3. Energy consumption ratio and price: Gas water heaters are generally higher in price than electric water heaters, and installation and maintenance are more complicated. Because gas is used as the gas source, the cost of use will be higher, and the price of gas will continue to rise. Electric water heaters are cheap, easy to install, and easy to maintain. In addition, electricity costs are not as high as gas costs.
4. Environmental protection and safety: Gas water heaters use gas, which will remove carbon monoxide and other air-polluting gases, and will cause poisoning when discharged indoors. Electric water heaters use electricity and do not emit polluting gases. In terms of safety, both have corresponding safety problems. Electric water heaters have hidden dangers of leakage, and gas has hidden dangers such as fire.
The electric water heater itself does not store water, but uses the internal rapid heating device to instantaneously heat the water flowing through the machine to achieve the effect of instant hot water. Compared with the storage type, it has more power and faster heating , Smaller size and more space saving. So even a shower room with a lot of water can be used, but you have to choose a style with a power greater than 600OW. Especially for villas with more water-consuming rooms, or families with small bathrooms and nowhere to install storage-type electric water heaters, high-power instant electric water heaters can be used instead.
Is an electric water heater good-common problems of electric water heaters
The problem of scale: first is the limitation of scale. Scale is the natural enemy of water heaters. Take the metal heating elements of water heaters. Although their workmanship is very good, because of the heating cup structure, there are multiple sets of heating tubes inside, and the water flows through the middle. After being heated, even the flowing water still cannot avoid the deposit of scale. Over time, the heating efficiency is significantly reduced. Therefore, the heating body of the heating cup is designed to be detachable to clean the scale inside.
Power problem: There is also the limitation of the electricity use environment, that is, the greater the power of the thermal electric water heater, the more hot water can be produced per unit time, but the higher the power will test the wires in the bathroom, then the instant electricity Is the water heater unusable if it is immature? That’s not it. Regular maintenance and cleaning of the metal heating body can also be used for a long time, and it is also good that the non-metal does not require much maintenance.
Is an electric water heater good? Which is better, an electric water heater or a gas water heater?
1. Hot water production rate: The gas water heater has high power, can realize rapid heating, and can produce continuous hot water of rated volume every minute. Thermoelectric water heaters are not as powerful as water heaters, and the heating speed is slow. Although storage-type electric water heaters have a larger inner tank, it takes half an hour to heat a tank of water. Of course, instant electric water heaters can be turned on immediately Heat, the heat production rate is also relatively high.
2. Thermal stability: The gas water heater is equipped with a special temperature adjustment device. In addition to rapid heating, once the temperature is set, it can continuously produce constant temperature hot water. Although the instantaneous electric water heater in the electric water heater can also achieve constant temperature hot water, the storage electric water heater has a preheating process, and it takes half an hour to produce hot water, and the water temperature needs to be adjusted during use.
3. Energy consumption ratio and price: Gas water heaters are generally higher in price than electric water heaters, and installation and maintenance are more complicated. Because gas is used as the gas source, the cost of use will be higher, and the price of gas will continue to rise. Electric water heaters are cheap, easy to install, and easy to maintain. In addition, electricity costs are not as high as gas costs.
4. Environmental protection and safety: Gas water heaters use gas, which will remove carbon monoxide and other air-polluting gases, and will cause poisoning when discharged indoors. Electric water heaters use electricity and do not emit polluting gases. In terms of safety, both have corresponding safety problems. Electric water heaters have hidden dangers of leakage, and gas has hidden dangers such as fire.
The electric water heater itself does not store water, but uses the internal rapid heating device to instantaneously heat the water flowing through the machine to achieve the effect of instant hot water. Compared with the storage type, it has more power and faster heating , Smaller size and more space saving. So even a shower room with a lot of water can be used, but you have to choose a style with a power greater than 600OW. Especially for villas with more water-consuming rooms, or families with small bathrooms and nowhere to install storage-type electric water heaters, high-power instant electric water heaters can be used instead.
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