Where can an electric instantaneous water heater be used? Check which model to choose!

Added: Monday, 5/15/2023


Access to hot water seems obvious. However, not every property has access to hot water from the municipal network. Fortunately, this does not mean that you cannot enjoy warm water. In such a case, electric instantaneous water heaters are perfect. It is worth learning more about them and finding the best models.

Electric instantaneous water heater

Check out instantaneous water heaters at the Onninen wholesaler

What are instantaneous heaters?

Clage electronic flow heater Flow heaters are devices that will work well in all buildings not connected to the heating network. Noteworthy are instantaneous water heaters , the principle of operation of which is simple. They heat water for one tap. It is worth paying attention to their power - from 3.5 kW to 6.5 kW. You can also choose multi-point ones, which have much higher power, ranging from 12 to 24 kW. To minimize the risk of heat loss, it is best to install them close to the tap. Also pay attention to the size of the container and this size should be selected taking into account the needs, e.g. the number of family members. The instantaneous water heater ensures maximum comfort of use and is generally maintenance-free. You don't have to worry about large energy losses, because the consumption is really low. Moreover, the device does not take up much space. It can be said that this is the most comfortable solution for heating domestic water. Also important is the fact that it allows continuous consumption of hot water and heats up quickly. This means that hot water appears immediately after you turn on the tap. It is also worth knowing that its design is relatively simple and reliable. The water heater does not disturb the aesthetics of the room.

Selection of an instantaneous water heater

Bosch instantaneous water heater The instantaneous water heater should be selected in terms of demand, as well as the number and type of water collection points. First of all, the proper power of the device depends on it. It is worth knowing that, for example, those with lower power are better suited for mounting on a washbasin or sink. A 3.5 kW or 5.5 kW heater will work very well here. A heater for a shower cabin in a summer house should not have a power lower than 5.5 kW, while for a shower cabin with a standard spout a device with a capacity of 12 kW or more should be used, and for a bathtub - from 18 kW. As a rule, hot water is needed in the bathroom and kitchen. For example, if you want to have a shower with a rain shower in your bathroom, you should use heaters with higher power and efficiency. The 27 kW model will work well. Three-phase devices supply hot water to several consumption points. However, if you only need a heater for a washbasin or sink, you do not have to invest in three-phase instantaneous water heaters. In this case, single-phase devices that can be mounted above the washbasin work very well. They are small and handy. Pay attention to the power, water pressure and capacity. Contrary to appearances, a water heater does not have to consume a lot of energy. However, you should choose the power to suit your needs. This way you can save even more.

Electric heaters available at the Onninen wholesaler

Electric heaters available at the Onninen wholesaler are of high quality. We have prepared for you top 3 really good models that will meet the expectations of even the most demanding ones.

Electronic flow heater DEX 18-27kW/400V Next Clage

The DEX 18-27kW/400V Next Clage electronic flow heater is worth attention. It is distinguished by its ease of use. It has a glass display and buttons that can be used to adjust the water temperature. Provides savings. It is also worth paying attention to its ergonomic form. It looks really good. It is equipped with an electrical connection from the top or bottom.

Bosch instantaneous water heater

Bosch instantaneous water heater It is worth choosing the Bosch instantaneous water heater . This is an electronically controlled model. Thanks to this, you can save up to 20% of water and energy compared to less effective hydraulically controlled heaters. The device provides constant access to the selected water temperature. The manufacturer used a strong and reliable heater made of stainless steel, which is resistant to corrosion. It is also insensitive to air bubbles. It is an under-sink heater.

TRONIC Bosch instantaneous water heater

The TRONIC Bosch instantaneous water heater will also be a good choice. It is distinguished by its ergonomic form and greater flexibility in power selection in the range from 15 to 21 kW. Provides up to 30% water and energy savings compared to hydraulic heaters. It can be installed in places where it will be exposed to constant contact with water, as it is highly resistant to corrosion.

Check out instantaneous water heaters at the Onninen wholesaler