The best storage electric water heaters of 2023
Contents:
• It is difficult to imagine the life of a modern person without hot water. In order not to wash with cold water during scheduled shutdowns in cities or to comfortably take a shower outside the city, you need a water heater.
• Which water heater to buy – I will tell you in the rating of storage water heaters in 2023, compiled by the popularity of models, opinions and customer reviews on the Internet.
15. Gorenje OTG 50 SLSIMB6/SLSIMBB6
- Tank volume: 50 l
- Power consumption: 2000 W
- Maximum water temperature: 75 °C
- Heating time: 115 min
- Dimensions (WxHxD): 420x690x445 mm
- Tank finish: enamel
- Management: mechanical
• First of all, the design attracts attention: the tank is not barrel-shaped, not a flat box, but rectangular with rounded edges. As a result, the boiler has a good height / width ratio, in general, despite the size, the model from Gorenie is compact.
• It comes in two color options – standard white and brutal black. It will take about two hours to heat 50 liters of water – but the device works quietly, without hissing, clicking or bubbling. At the same time, despite almost boiling water inside, the case itself is cool – it can be installed next to the pipes.
Pros and consgreat designquiet operationno need to drill for large pins for fasteningconcise control panel14. Haier ES10V-Q2(R)
- Tank volume: 10 l
- Power consumption: 1500 W
- Maximum water temperature: 75 °C
- Heating time: 20 min
- Dimensions (WxHxD): 350 x 350 x 270 mm
- Tank finish: enamel
- Management: mechanical
• The dimensions of the Haier water heater most of all resemble a small suitcase. The tank fits easily into the space under the sink (just take care of thermal insulation), 10 liters of water are heated in just 20 minutes – you can wash the dishes and brush your teeth.
• It is very easy to connect it, the cost of the unit is very budgetary, however, they say that it has one unpleasant design feature – in case of downtime, you will have to drain the water manually, since there is no drain hole. So I recommend using flexible pipes during installation – this way it will be possible to drain the water without completely disconnecting the water heater.
Pros and consCompact sizeQuick water heatingPriceNo drain hole at the bottom13. Ariston LYDOS ECO ABS PW 50 V
- Tank volume: 50 l
- Power consumption: 2500 W
- Maximum water temperature: 80°C
- Dimensions (WxHxD): 450 x 528 x 470 mm
- Tank coating: titanium enamel
- Management: electronic
• One of the best water heaters of 2023 is coated with a special TitanShield anti-corrosion coating and received an oversized magnesium anode to fight corrosion. And also, despite the relatively low price, it boasts electronic control – according to the manufacturer, in the style of "hi-tech". Well, she looks really good.
• The heating system of the boiler is "smart" – it adapts to the needs of the buyer, periodically reduces the heating depending on how often you use hot water, and then increases it again. Note to the owners of a private house who permanently resides in it: the model is characterized by reduced power consumption.
Pros and cons "smart" heating system economical energy consumption good price / performance ratio convex shape requires a lot of space12. Zanussi ZWH/S 10 MINI O
- Tank volume: 10 l
- Power consumption: 2000 W
- Maximum water temperature: 65 °C
- Heating time: 19,2 min
- Dimensions (WxHxD): 324 x 324 x 315 mm
- Tank finish: enamel
- Management: mechanical
• A cute little device with a cheerful bright yellow (or blue) trim panel and toggle switch. The connection is not simple, but very simple. The ideal solution if you want to install two different boilers – one larger one for showering and laundry, and a smaller one for washing dishes in the kitchen. 10 liters for a medium-sized family will be more than enough, and a pleasant design will please the heart if there is no way to hide the water heater out of sight.
Pros and consnice designfast heatingpriceno11. Thermex IF 50 V (pro) Wi-Fi
- Tank volume: 50 l
- Power consumption: 2000 W
- Maximum water temperature: 75 °C
- Heating time: min
- Dimensions (WxHxD): 452 x 880 x 239 mm
- Tank cover: stainless steel
- Management: electronic
• In the ranking of storage water heaters in 2023, this is perhaps one of the most modern devices. The control of the water heater is not just electronic, but even with wireless communication: using a smartphone application, you can control the operation of the water heater and even monitor the consumption – you will immediately know if anyone in the household took a shower in your absence.
• There is also intelligent control: the “smart” system is made in such a way that it will monitor failures in its work and inform the buyer. And four modes of operation are responsible for heating: there is accelerated, normal, for those who want to save energy, as well as frost protection.
Pros and conselectronic control with four modes of operation control of the device via a smartphone applicationcompact, with a depth of 27 cm10. Ballu BWH/S 30 Shell
- Tank volume: 30 l
- Power consumption: 1500 W
- Maximum water temperature: 75 °C
- Heating time: 85 min
- Dimensions (WxHxD): 350 x 580 x 350 mm
- Tank finish: enamel
- Management: mechanical
• Quite a large tank at a very attractive price. The heating element of the device is dry, which ensures long-term operation without signs of corrosion.
• Despite the convex body (no fashionable rectangle with rounded corners for you, this is a classic barrel), the water heater is not too big and does not take up much space. There is an eco mode with minimal energy consumption. A great option for a summer residence or a workshop, a barrel-shaped case is not the best choice for an apartment.
• True, the cheapness turned into an inconvenience of maintenance – if you want to get inside and see what is there and how, you will have to completely disconnect the supply pipes.
Pros and cons Favorable price / quality ratio There is an energy saving mode Price Inconvenient maintenance9. RESANTA VN-50V
- Tank volume: 50 l
- Power consumption: 2000 W
- Maximum water temperature: 75 °C
- Dimensions (WxHxD): 440 x 870 x 260 mm
- Tank finish: enamel
- Management: mechanical
• Resanta has released a whole series of water heaters with mechanical control and a seven-year warranty for a tank with a volume of 30 to 100 liters. All are equipped with a magnesium anode for corrosion protection, all have a flattened shape with oval edges to accommodate maximum water per unit of space.
• Fast heating allows you to compensate for the moderate size of the tank and is suitable even for a family with children.
Pros and cons flat tank with rounded corners heats up quickly8. RESANTA VN-80V
- Tank volume: 80 l
- Power consumption: 2000 W
- Maximum water temperature: 75 °C
- Dimensions (WxHxD): 495x870x300 mm
- Tank cover: stainless steel
- Management: mechanical
• A modern device with elegant proportions and a trendy, space-saving shape with rounded corners. It is mounted simply, literally in 15 minutes, all the necessary parts are already included in the kit.
• The water heater received protection against an overheat and heating without water. There are three heating modes – very fast, moderate, economy. On the display with large bright numbers, you can easily distinguish the temperature. A full tank of water heats up in a couple of hours.
Pros and cons compact and roomy three modes of operation bright display with large numbers no7. Electrolux EWH 50 Heatronic DL Slim DryHeat
- Tank volume: 50 l
- Power consumption: 1500 W
- Maximum water temperature: 75°C
- Heating time: 111 min
- Dimensions (WxHxD): 340 x 860 x 340 mm
- Tank finish: enamel
- Management: electronic
• First of all, the electronic control attracts attention – at the bottom of the boiler there is a whole panel with indicators and keys. With it, you can set the water temperature from the minimum (30 °) to the maximum (standard 75 °). If desired, you can turn on the "ecological" mode, where the water will be maintained at a temperature of 55 ° with minimal energy consumption.
• According to buyers, a family of three requires about 120 kW per month. There are two heating elements (of course, dry ones), and even if one turns off, the second compensates for its absence. A "smart" device will remember the user's preferred temperature and will maintain it – and will not forget, even if the power is turned off.
Pros and cons "smart" control several heating modes two heating elements inconvenient access to the screws on the rear panel6. Zanussi ZWH/S 80 Azurro
- Power consumption: 2000 W
- Maximum water temperature: 75°C
- Dimensions (WxHxD): 865 x 557 x 336 mm
- Tank finish: enamel
- Management: mechanical
• One of the highest rating tanks is its volume of 80 liters, which is suitable for a family of two or three people. According to the manufacturer, the heating system is not simple, but the tank in the tank – the truth about how exactly the internal tanks are able to speed up the heating of water, he is silent. Let's take his word for it, especially since he heats up his 80 liters in a very moderate time.
• There is a temperature control from 30 to 75 °, energy saving mode, two levels of water heating. And due to the flat body, the water heater does not look bulky and will fit into any room – from an apartment to a workshop or a hairdresser.
Pros and conslarge volumefast water heatingenergy saving modeno5. Timberk SWH RS1 30 VH
- Tank volume: 30 l
- Power consumption: 2000 W
- Maximum water temperature: 75°C
- Dimensions (WxHxD): 340 x 530 x 340 mm
- Tank cover: stainless steel
- Management: mechanical
• In the rating of boilers, this is an excellent option for a summer cottage – a very reasonable price, 30 liters is not enough for everyday use for a long time, but on weekends or in an apartment during a hot water shutdown – the option is quite suitable.
• The case is not flat, but the dimensions are compact and the tank does not look bulky. A simple honest device without frills that will faithfully do its job for a long time.
Pros and cons good combination of price / quality has all the necessary protection compact no4. Electrolux EWH 30 DRYver
- Tank volume: 30 l
- Power consumption: 1500 W
- Maximum water temperature: 75°C
- Heating time: 85 min
- Dimensions (WxHxD): 350 x 612 x 350 mm
- Tank finish: enamel
- Management: mechanical
• A tank of 30 liters at a reasonable price from Electrolux. The case is not flat, but barrel-shaped, but the small size makes it possible to compensate for this shortcoming. The water heats up quickly, it works quietly, there is an energy saving mode, protection against pressure surges and overheating.
Pros and cons good combination of price / quality there is an economical mode no3. Timberk Intelligent Series
- Tank volume: 80 l
- Power consumption: 2000 W
- Heating time: 112 min
- Dimensions (WxHxD): 496 x 945 mm
- Management: electronic
• The capacious 80 l tank from Timberk opens the top three boilers. It boasts fashionable electronic controls and a flat body with rounded corners.
• There are two heating elements, both are dry – they are located in a special tube and do not come into direct contact with water. There is protection against power surges in the network and pressure in the water supply pipes. Impressive thermal insulation ensures that the water will lose heat as slowly as possible. Overall, a very nice, well thought out device that will last a long time.
Pros and consSeveral heating modesEnergy saving modeProtection against pressure and voltage surgesPrice2. Polaris IMR 0850V
- Tank volume: 50 l
- Power consumption: 2000 W
- Maximum water temperature: 75°C
- Dimensions (WxHxD): 565x957x325 mm
- Tank coating: glass ceramic
- Management: mechanical
• A stylish tank with a pearl white coating – according to the manufacturer, this is glass ceramic, and it looks good. The shape is flat, with rounded corners, the control panel with large bright numbers is made of stainless steel. It’s not a shame to show such a tank to people if there is no way to hide it in a locker out of sight.
• There is protection against overheating, from switching on “dry”, from pressure surges in the pipes, and a long warranty – they promise that the tank will last 8 years.
Pros and conselegant designLed-display with large numbersall possible protectionsno1. Hyundai, Orinoco H-WSS80-N11D-V series
- Tank volume: 80 l
- Power consumption: 2000 W
- Maximum water temperature: 75°C
- Heating time: 112 min
- Dimensions (WxHxD): 496 x 945 x 393 mm
- Tank cover: stainless steel
- Management: mechanical
• And in the first place in the top of water heaters is the model of the Korean company Hyundai. It has a fairly large tank with a trendy flat shape that guarantees maximum content per unit area. Despite its size, the water heater does not look bulky, and the pleasant design will not be dissonant with the bathroom or kitchen.
• The plastic coating of the housing is easy to clean, and dust practically does not settle on it. There are two heating elements in the tank (dry), there is protection against overheating. The manufacturer promises seven years of trouble-free operation with a guarantee.
Pros and conslarge volume in a compact bodydesigntwo heating elementsNoHow to choose a water heater
• There are three types of water heaters: instantaneous, storage and indirect.
Flowing water heater
• The principle of operation of an instantaneous water heater, as the name implies, is to heat water from the pipe to the point of exit from the tap. The device is small in size, there are even tricky devices in stores that are mounted directly into the body of the tap – it will not be noticeable to the outside eye that you have a water heater installed.
The advantage of an instantaneous water heater is speed. You don't have to wait for the water to heat up; just turn on the device, turn on the water – and it is already warm. In addition, it does not sour in the tank and is always fresh. Another plus of instantaneous water heaters is that they are inexpensive, there are electric ones, there are gas ones. ABOUT best instantaneous water heaters I wrote a separate article.
• But every coin has two sides, and an instantaneous water heater has its drawbacks. It can "serve" only one crane. The water will heat up to a maximum of 50° (unlike a boiler, where the standard heating is 75-80°). And to heat a continuously running stream of water, a lot of electricity is required – so much that one device will require a separate line leading to the switchboard to operate. And, of course, electricity will cost money. So if you do not want to part with a wad of money, you will have to take a shower at cosmic speed.
Storage water heater
• Among heaters, this is the most popular variety, and for good reason – it represents the optimal ratio of performance, cost and cost. The principle of operation of this device is extremely simple: water enters the tank (volume 10 liters or more), heats up to about 75-80 ° and is kept hot indefinitely. The volume of water remains unchanged – as it is consumed, a new portion automatically comes from the water supply system.
• Such water heaters are very economical – thick walls and insulation ensure that the water will lose precious heat very slowly. Again, it takes less electricity to heat a static amount of water than a constantly running stream of water. And another advantage of a storage water heater is that it can serve not just one tap, but all the taps in the house.
• There is only one inconvenience here: water will have to wait. However, in modern tanks, the technical waiting time is about two hours for 50-80 liters, and then only if you have drained almost all the hot water. And, of course, you will have to monitor the tank – about once a year or two, carry out maintenance, check for corrosion pockets and clean off limescale.
• As for the space occupied, there are now a lot of tanks for every taste and budget – traditional pot-bellied barrels for those for whom the issue of space is not important, to graceful slim women with a flat body. You can even mount them as you like – even vertically, even horizontally.
Indirect water heater
• Such an apparatus is "powered" from an already existing heat source – be it a boiler, or central heating pipes, or even the sun in especially environmentally friendly versions. Usually these are large, massive tanks with a heat exchanger coil, well insulated to prevent heat loss. The water will heat up slowly (it will take about 50 hours for 2 liters), but almost free of charge – after all, a separate power supply for such a tank is not required. As in the case of boilers, one such tank can serve several taps at once.
• However, the tank is not only large, but also requires complex installation and special placement – it must be near a heat source, otherwise it will not work.
How to choose an electric storage water heater for a summer residence, house or apartment
• In the question of how to choose a boiler, you should pay attention to the following characteristics:
Heating element type
• TEN – tubular electric heater. They are dry and wet. Wet ones are directly in the liquid, which reduces their service life – they can become scaled, plus there is a risk of corrosion. Dry ones are reliably protected by a flask, usually ceramic, and are more durable and reliable.
Chassis
• Tanks are usually made from stainless steel. This is a hardy, durable material, but it has a weak point – a weld. High-quality equipment, as a rule, is equipped with a magnesium anode, which will help prevent the development of corrosion.
• Glass and ceramic tanks do not have this drawback, but they can be easily damaged by a strong impact or temperature difference.
Heating element power
• The more the better, but up to a certain limit. Please note that the socket standard is usually 3,5 kW, so the boiler will have to have no more than 3,0 kW. Otherwise, you will have to take care of a separate power cable.
Water pressure
• The standard for water pressure in pipes is 4 bar, but in practice (especially for the lower floors of urban apartment buildings) it can reach 8-10 bar. Based on this criterion, it is necessary to select a boiler. In extreme cases, it can be equipped with a pressure reducer.
Volume of the tank
• The more people will use hot water, the larger the tank should be. Approximately 10-30 liters are required per person, a family of two will feel comfortable with a tank of 50-80 liters, but if there are two more children in the family, then less than 100 liters will not do.
Water protection
• This is not about internal water, but about external water, so to speak. If the tank is installed everywhere except the bathroom, then IP23 is enough. But if you decide to put a water heater in the bathroom, then you have to find a device with IP44.
Which water heater is better to buy in an apartment
• A city dweller experiences the pangs of weaning from hot water only once a year and at most for two weeks. A good option is an instantaneous water heater. Electricity bills in just a couple of weeks of use will not ruin you, the size of a small white box will fit in any apartment.
• But if the soul asks for reliability, reluctance to mess with a separate electrical connection line, and you also want to wash your hands and take a shower, then, without a doubt, storage will provide maximum comfort.
Which water heater is better to buy in a private house
• Here the king of the mountain is a storage water heater. It is inexpensive, voluminous, with low power consumption. Or, if you are a happy owner of a country house and live in it for long periods of time, as well as a lot of space in the house and a separate, constantly working heating system, you can think about indirect.
