The constant availability of hot water is one of the conditions for a comfortable human existence. True, utilities often forget about this. Therefore, everyone faces preventive and planned outages of hot water supply at least once a year. And what can we say about eliminating accidents and bursts of heating networks, during this period you can forget about a warm shower for several weeks, or even months.
To save yourself from the need to forever depend on the "mercy" of utilities, it is better to take care of alternative methods of heating water. One of the best solutions is to buy an electric instantaneous water heater. This small device is able to provide you with warm water within a few seconds after switching on. And to make it easier to choose, study a small rating of the best instantaneous water heaters of 2019, compiled by us based on user reviews and expert advice. This will allow you to avoid many surprises and buy the most suitable device for your purposes.
Clage cex 9
A safe, efficient and reliable German-made water heater opens up the overview. The device can be switched at will in two positions: 6.6 and 8.8 kW. This spread allows you to adjust the water flow depending on the need. You can decide for yourself whether you need to wash the dishes or take a shower.
It is quite convenient to use the unit, there are no tricks here. To get hot water, just open the tap on the mixer. You can set the required heating parameters using the touch panel. The LCD display allows you to monitor the temperature maintenance. The device has 2 preset temperature modes - 45 and 38. However, if desired, the temperature range can be changed and set the desired value from 20 to 55 ˚С.
The device is resistant to scale formation and provides a closed type of heating, so that its use is completely safe even for children.
Pros:
- traditional German quality;
- small size;
- the ability to use "remote control";
- long warranty period - 3 years.
Minuses:
- not every electrical wiring can withstand such a high power;
- it costs expensive.
See also:
- 6 best Hotpoint-Ariston water heaters
- 8 best Zanussi water heaters of 2019
- 8 best Thermex water heaters of 2019
- 10 best Timberk water heaters of 2019
- 10 best Gorenje water heaters of 2019
Electrolux NPX6 Aquatronic Digital
The next model is a rather popular water heater from the Electrolux company. With a solid capacity of around 2.8 liters per minute, it consumes just 5.7 kW of electricity. This is one of the best indicators in the category.
Repair specialists note that the assembly of the device is very high quality. Therefore, do not worry that the heater will fail a short time after purchase.
Among the positive qualities are the presence of several pressure points.This allows you to provide hot water to several water taps at once. Electronic control, very simple. It is possible to select the desired heating temperature. This is an incredibly efficient device that works well even with not too much water pressure. This is a great device for installation in the country or for a family of 2-3 people.
Almost the only drawback is the top layout. This is quite inconvenient, especially for those who have all communications from below.
Advantages:
- compactness;
- thoughtful overheating protection;
- digital display;
- electronic control;
- low power consumption with sufficient performance;
- adequate price.
Shortcomings:
- top piping.
See also - Advantages and disadvantages of water heaters with dry heating elements
Timberk WHEL-7 OSC
If you are thinking about which instantaneous water heater is better to buy in an apartment where a family of 3-4 people lives, take a closer look at this model. The device is very inexpensive, but its performance is quite enough for a full shower. In one minute, the device heats up 4.5 liters of water. In this case, the water at the outlet will have a temperature of about 60 degrees. So you definitely don't run the risk of getting burned.
The water heater has high-quality overheating protection and an internal purifier for small impurities. Timberk WHEL-7 OSC has one interesting feature - a small limiter is installed at the input. It controls the minimum inlet water temperature and does not allow the device to turn on if it drops below + 16 degrees. By the way, the device is designed for an inlet and outlet temperature difference of +35. So if water with a temperature of 20 degrees flows from your tap, you should not expect more than +55 ˚С at the outlet.
Benefits:
- excellent performance;
- budgetary cost;
- reliability;
- compactness;
- bottom wiring;
- gravity feed;
- shower and faucet are included;
- protection against overheating and impurities.
Shortcomings:
- at first it smells like plastic;
- no power cord included.
See also - Which company water heater is better to choose
AEG RMC75
Popular hot water heater from a renowned manufacturer. The device works great with both single and multiple parsing points. The buyer can independently adjust the power of the device. For this, a special regulator is provided on the front panel. Pressure water heater, works at pressures up to 10 bar. This is quite enough, because most apartments have a pressure of 3 to 6 bar in the network.
The AEG RMC 75 water heater is also suitable for work in unstable situations. It provides high-quality protection against overheating and sudden pressure surges. There is also a safety thermal relay. It is not difficult to mount the device yourself. The unit is lightweight and compact.
Positive traits:
- proven brand;
- copper "insides";
- hydraulic temperature control system;
- sufficient power;
- several points of water intake;
- wall placement, bottom piping.
Minuses:
- a qualified electrician may be required to make the correct electrical connection;
- it costs expensive.
See also - Instantaneous or storage water heater - which is better?
Hyundai H-IWR1-3P-CS
If you thought that you can only choose cars from Hyundai, you were wrong. This concern also produces high-quality climatic equipment, a variety of electrical appliances. Among them are quite good water heaters.
The power of this device is not too high - only 3.5 kW. Nevertheless, this is enough to take a pleasant warm shower, wash your hands or wash dishes. The set includes a filter cleaner, a hose, a shower faucet, and a nozzle for it.
The design is simple, sturdy and reliable, there are 4 steps of protection against moisture, overheating control and light indication. The control is mechanical, simple.
Positive points:
- very simple controls;
- complete set;
- small size;
- robust and reliable construction;
- water filtration;
- very attractive price.
Shortcomings:
- low power;
- short electrical cable (less than 1.5m).
See also - How to choose a water heater for an apartment: expert advice
Atmor Lotus 3.5 crane
Another not very powerful water heater, which is more suitable for installation in the kitchen. It provides only 1 tap and is ideal for installation in a summer cottage. A small device will provide an outlet temperature of 40-50 ˚С. You can adjust the degree of heating by means of the mixer itself. The power is controlled by two keys located on the front panel.
Installation of a water heater does not require much effort. The kit contains everything you need. Do not forget that these devices, however, like other flow heaters, require grounding. The set includes an electric cable with a plug. However, it is only about 1m long, so a longer cord may need to be purchased. For those who want to provide warm water to 2 taps and take a shower comfortably, the company offers several modifications of this model, with a capacity of up to 7 kW.
Benefits:
- membrane switch;
- minimum power consumption;
- very simple controls;
- is cheap.
Disadvantages:
- modest power;
- very short cable.
See also - Gas water heater or boiler - which is better to choose?
Redring powerstream 8
Although this water heater is intended for 1 collapsible point, it has a power of as much as 8 kW. So it will not be difficult for him to warm up a large amount of water to a comfortable temperature. Those who consider such power to be high can use a special switch and cut it in half.
The productivity of the device is 6 l / min, and the maximum heating t is +60 degrees. With these parameters, you can shower quickly and comfortably at any time.
Pros:
- excellent power;
- good performance;
- compactness;
- copper heat exchanger;
- high-quality protection against overheating.
Minuses:
- for installation, you will need high-quality electrical wiring in the house, the weak will not withstand;
- is not too democratic.
See also - Features of geysers Ariston
Zanussi 3-logic 3,5 TS
The review is continued by the popular "Italian" company Zanussi. This very affordable unit is capable of producing up to 3.7 liters of warm water per minute. There is only one water sampling point, free-flow supply. Inside there is a tubular heater made of copper. The device is controlled mechanically, there is a power indicator light.
To ensure safety, protection against overheating, automatic shutdown of the device in the absence of water, four-stage protection against dirt and moisture are provided. The kit includes a filter, shower, and a hose, by the way, quite durable.
Advantages:
- very small;
- there is overheating protection;
- easy installation;
- low cost.
Disadvantages:
- low power.
See also - Which gas water heater is better to buy
Ariston Bravo E7023 U-F7
Another Italian-made water heater. At a fairly low cost, it is able to provide a couple of parsing points with warm water at once. The device has a basic set of functions and is distinguished by its build quality and reliability.
Power is decent - 7 kW, productivity - up to 4 liters per minute. There is a system for automatic shutdown of the device in case of power failures, a safety valve to relieve excess pressure, built-in overheating protection.
The set is quite wide - there is a hose, a shower head, a tap and a cleaning filter. Like many other instantaneous water heaters, the model is not without its drawbacks. First of all, you need to take care of proper grounding, so it is better to entrust the connection to professionals. The second complaint is the quality of the device's thermal insulation.
Benefits:
- decent power and performance;
- high-quality protection system;
- good equipment;
- low cost;
- the ability to withstand pressure up to 6 atm;
- nice design.
Negative points:
- weak thermal insulation;
- requires separate wiring (powerful).
See also - How to repair a boiler yourself?
AEG DDLE 18/21/24 TrermoDrive
The rating of the best instantaneous water heaters ends with a rather expensive, but very good unit. The device is capable of producing over 12 liters of hot water per minute. At the same time, at the exit you will get a temperature up to +60 ˚С. Such indicators require a large consumption of electricity, so the unit "eats" as much as 24 kW from the network. But it is possible to connect several water points at once without losing performance.
Control can be carried out remotely using the remote control. There is an information display, where all the necessary indicators are displayed: temperature, time, fault diagnosis system. Of course, at this cost, the device has all the necessary levels of protection and heating control. So it is completely safe for children as well.
The unit is equipped with many functions: eco-mode, automatic water consumption, various built-in programs. It is interesting that the water heater can even be connected to solar panels, the quality of water heating will not be affected.
Positive points:
- able to withstand pressure up to 10 atm;
- excellent build quality;
- informative electronic scoreboard;
- remote control;
- simplicity of setup and adjustment;
- very high performance;
- almost complete absence of negative reviews.
Minuses:
- very expensive.
See also - What to do if the boiler is leaking?
Conclusion
Of course, there are many more decent models that did not make it into our rating. You can add to the review the one that you liked.
The choice of a suitable instantaneous water heater depends on many points: personal needs, the capabilities of the existing electrical network, the availability of this or that amount, which is not a pity to give for the constant availability of warm water. Among other things, when choosing a model, you should pay attention to the presence and distance of service centers. This will help to avoid many problems in the event of a device breakdown.
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