Nowadays, it is not easy to do without hot water. Whether for showering or washing, it is extremely useful on a daily basis. Fortunately, there are appliances that produce it on demand. But you have to be very careful when buying your appliance because some models can be very energy consuming. To help you, here is a guide dedicated to electric water heaters.
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Our selection
"Treat yourself to a high capacity water heater with a heating efficiency of over 90%. This boiler has an IPX4 protection rating."
"This electric instantaneous water heater is a quality device made in Italy. It is a highly technological model controllable via wifi."
"De Dietrich is a leading brand in electric water heaters. The 7605057 model is one of the company's flagship products."
"A small electric instantaneous water heater is what you need to enjoy your DHW according to your needs. This Clage model is perfect for a…"
Treat yourself to a high capacity water heater with a heating efficiency of over 90%. This boiler has an IPX4 protection rating.
See priceWith a total capacity of 100 L and a power of 1500 W, this Aquamarin model is perfect for supplying an entire household with hot water. This hot water tank type device can heat water up to a temperature of 75°C with a heating efficiency of over 90%. The water temperature remains stable for up to 48 hours after shutdown.
On the safety side, the device has an IPX4 protection rating including a safety valve and thermostat, a wall bracket and a temperature indicator. Finally, you should know that the boiler's tank is enamelled with 2 layers with an anti-calc coating.
This electric instantaneous water heater is a quality device made in Italy. It is a highly technological model controllable via wifi.
See priceThis Ariston model is an instantaneous appliance that produces hot water on demand. It is equipped with a heat pump that draws in the warm air from a room. The device has a green mode, thanks to which hot water can be obtained using only the heat pump. This allows an energy saving of about 50% compared to traditional models.
Note that the green mode can maintain the temperature at 53 degrees with 200 W of energy. Small drawbacks on this device, the noise level that rises to 49 dB and the cold air coming out of the heat pump that decreases the temperature, a detail that has its importance in winter.
De Dietrich is a leading brand in electric water heaters. The 7605057 model is one of the company's flagship products.
See the priceIf you are looking for an electric water heater that is economical and efficient at the same time, opt for a storage heater. The 7605057 model by De Dietrich meets these criteria. Equipped with an armored resistor, it is designed to be installed directly on the floor.
With this high-capacity water heater (300L), you will obtain your domestic hot water to the nearest degree at a constant temperature. Moreover, this water will remain pure, because the tank has a vitrified enamel interior coating.
A small electric instantaneous water heater is what you need to enjoy your DHW according to your needs. This Clage model is perfect for a sink.
See priceThis electric low pressure water heater is equipped with an electric low pressure operating system. It is equipped with an easy-to-maintain and replaceable IES bare electric resistance. For ease of installation, this unit has a discreet built-in wall bracket.
The Clage M 3 is equipped with a special jet regulator. It is adjustable and has 3 ports. Finally, this device is specially designed for sinks and kitchen sinks.
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TOP OF THE TOP | CHEAP | TOP OF THE LINE | EXCELLENT | |
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7/10 |
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OUR SELECTION |
Aquamarin 100 L electric water heater
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Ariston 3100854 10 L
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De Dietrich 7605057
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Clage M 3
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Treat yourself to a high capacity water heater with a heating efficiency of over 90%. This boiler has an IPX4 protection rating.
|
This electric instantaneous water heater is a quality device made in Italy. It is a highly technological model controllable via wifi.
|
De Dietrich is a leading brand in electric water heaters. The 7605057 model is one of the company's flagship products.
|
A small electric instantaneous water heater is what you need to enjoy your DHW according to your needs. This Clage model is perfect for a sink.
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100L capacity
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Green mode
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300 L capacity
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Special jet regulator
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Heating efficiency > 90%
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Energy class A
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Shielded heating element
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Removable cover
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IPX4 protection rating
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Easy to inspect
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Vitrified enamel tank
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Atmospheric pressure operation
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The electric water heater is an extremely useful appliance that can be extremely energy intensive. This is why you must be careful when making your choice. To do so, you must consider the following parameters.
The first and foremost criterion to consider when choosing a water heater is its use. If you are looking for a device that satisfies the needs of a multi-person household, you should opt for a hot water tank with a capacity of around 100 L. On the other hand, if you are a single person or a couple, an instantaneous model will perfectly meet your expectations.
You will have the choice between an instantaneous water heater and an electric cumulus. The former produces hot water on demand, while the latter takes longer to heat the water. On the other hand, the cumulus can store this water for a long time depending on the range of the device, which reduces its energy consumption.
The energy consumption of a water heater is determined mainly by its technology. Generally speaking, instantaneous models have a reputation for being more energy intensive compared to hot water tanks. On the other hand, some instantaneous units have a heat pump and can be used in green mode. All in all, take some time to do some calculations before making your choice.
Water heaters have a basic safety feature including a safety valve, a thermostat and a temperature indicator. Aside from these safety features, you need to consider the design of the unit, especially for storage tanks. Make sure that these have an anti-corrosion tank that guarantees the purity and conservation of water in optimal conditions.
If you choose an instantaneous water heater, you won't have to worry about maintenance, apart from descaling every two years. In fact, this type of appliance does not require any regular monitoring, although you should always remain vigilant. On the other hand, with a hot water tank, you will have to monitor certain aspects of the appliance, particularly the tank, which can accumulate scale and affect the purity of your water.
Hot water is an essential part of everyday life. However, its production is the subject of much debate, as it consumes a significant amount of energy. This expense has caused electric water heaters to come under fire from environmentalists, especially for instantaneous models.
However, if you know how to manage your consumption well by continuing to be masters and not slaves of these appliances, you can get the maximum benefit without harming the environmental balance. In short, if you want to adopt an electric water heater, don't deprive yourself. Just watch your consumption pattern.
The electric water heaters currently available belong to two main families: the instantaneous models and the cumulus. Zoom in on the characteristics of these two appliances:
The instantaneous water heater is a small device that produces and delivers hot water directly. This type of device allows you to have hot water only when you need it. Also, if you know how to manage your needs in this matter, this type of device can be very economical.
The electric water heater is just as popular as the cumulus. Its dimensions make it a compact device that takes up very little space. If a T-bend is used, it can supply several points. The Ariston 3100854 and the Clage M 3 models belong to this first family of water heaters.
The cumulus is a device with a tank that stores water inside. The stored water is heated by an electric resistance or a heat transfer fluid. With this type of device, as soon as the container empties, cold water comes to fill the hot water tank.
The electric water heater (also called hot water tank or electric storage water heater) is a comfortable, economical and easy to use device. It is ideal for producing hot water in a home. The 100 L Aquamarin electric water heater and the De Dietrich 7605057 are in this category.
The electric water heater surpasses the gas model in terms of practicality. It is easy to install, does not require any draining device and can be placed anywhere in the house. On the other hand, you have to be careful with the humidity of the rooms. But the main disadvantage with this type of appliance is the use of electrical energy which is a problem at the moment.
The gas water heater is a more economical alternative because it requires little installation and almost no maintenance. This type of appliance consumes less energy than electric models. On the other hand, from an ecological point of view, it is a rather inefficient device, as it emits carbon dioxide during combustion. Finally, you will be limited in terms of location, as this model must be connected to the domestic gas network.
It all depends on your needs and habits. The electric water heater is easier to install and requires less maintenance. If you know how to manage your consumption, this model will suit you perfectly. On the other hand, if you are afraid to overuse, choose the gas model. It is much more economical.
Set the temperature
Generally speaking, a temperature of 55 to 60°C is more than enough to obtain hot water at the ideal temperature. Also, if your appliance displays 75°, no need to go that high.
Switch off the appliance if you are away
If
you plan to be away for an extended period of time (vacation, weekend), disconnect the power to the water heater. However, keep the power on if you are going to be away for less than a day.
Install foamers
Foamers are devices installed on faucets. They help reduce water waste, and therefore, hot water.
Use the appliance during off-peak hours
If
you have the off-peak and on-peak options on your meter, use your electric water heater during off-peak hours to reduce your expenses
.
Choose showers over baths
Also
in order to reduce your electricity consumption, opt for showers because bathing requires a very large amount of water compared to showering
.
The best electric water heater depends on your needs and your budget. Read our buying guide to find out which products are the best at the moment.
To have a good quality device that will perform well over time, plan on a budget of 150 euros.
Ariston, Atlantic, De Dietrich and Aquamarin are the references in this field.
It depends on your priorities. If you want hot water on demand, choose the instantaneous water heater.
For this type of device, we advise you to browse the web because you will have more choices. In addition, online stores offer many advantages such as delivery and much better prices.
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