14 Best Electric Storage Water Heaters

Criteria for choosing a storage water heater

The water heater is chosen based on their own needs and capabilities. Everything should be considered here:

• condition of electrical wiring;
• number of consumers;
• cold water quality;
• availability of space for mounting the tank.

A suitable boiler is selected according to the technical characteristics specified in the passport of each product.

• Volume of the tank. There are storage water heaters with a capacity of 30 to 300 liters. Tanks over 150 liters are placed on the floor Usually they are purchased for country houses. Boilers are used in apartments, which are attached to the wall. The volume depends on the number of people: for a small family, a tank of 30-50 liters is enough, and for 4 people and more - from 80 liters.
  IMPORTANT. The wall must be reliable - concrete, reinforced concrete, brick. The plasterboard partition will not withstand the weight of even a small tank.
• Power. In different models, this parameter can be from 1.5 to 6 kW. The more powerful the boiler, the faster it will heat the water. It is dangerous to use powerful heaters in houses with old electrical wiring.
  IMPORTANT. It is better to connect the device to a separate line so that in the event of an accident, you do not burn out the rest of the electrical appliances.
• Internal coating. The service life of the water heater depends on this material. Plastic coated tanks are the cheapest, but the most short-lived. In second place in terms of strength are enamel and glass ceramics. But they are destroyed under the influence of solid particles (sand, rust). Manufacturers give a guarantee for boilers with stainless steel coating up to 10-12 years. The most expensive and reliable coating is titanium sputtering.
• Heater type. Submersible heating elements from constant contact with water are overgrown with scale, they have to be cleaned regularly. Heating elements placed in a protective capsule will last longer without maintenance.
  REFERENCE. A magnesium anode is part of any good boiler. Pulling on the salts contained in the water, it protects the heating elements and the inner surface of the tank from the formation of scale and corrosion.

Which storage water heater is better?

Judging by customer reviews, not all manufacturers can be trusted without recklessness. But the products of several brands that have proven themselves from the best side are in constant demand in Russia and abroad.

• Electrolux (Sweden) produces washing machines, dishwashers, refrigerators.The most popular water heaters from this company are easy to control thanks to built-in electronics. They are slightly more expensive than analogs. But there are cheaper boilers with more complex mechanical controls.
• Thermex (Russia) produces only water heaters. Products of this company are in demand in many countries of the world.
• Ariston (Italy) is a part of the Indesit brand, produces heating boilers and water heaters. Setting up the operation of boilers is electronic, but not fancy. The product quality is above average and the prices are lower.
• Ballu (Russia) manufactures climatic equipment for industrial and domestic needs. Economical storage water heaters with stainless steel or enamelled tanks will last a long time and trouble-free.
• Zanussi (Italy) is a subsidiary of the Electrolux concern. It produces large household appliances (refrigerators, freezers, stoves, hoods, washing and drying machines, microwave ovens). Boilers of this company have earned high marks from buyers.

A selection of the best heater models is based on the estimates of those who bought and uses them.

The best storage water heaters up to 50 liters

The volume of hot water is enough for 2-3 people. Such boilers are bought for installation in an apartment or in a summer cottage.

Electric storage water heater for 50 liters. Users note the price, design, good thermal insulation, and ease of use. The electronic display shows the current temperature even when it is off. The tank can be mounted on the wall vertically or horizontally. It has 3 heating modes, including an economical one, at which electricity consumption is minimal. Not critical to undervoltage in the network.

The tank is protected from overheating, overpressure, switching on without water. There is a residual current device (RCD) that protects against electric shock. 2 independent dry heating elements can work together or one at a time.

Reported disadvantages:

• too much weight;
• no delayed start timer;
• the supplied anchors are of a rare size (17 mm spacer nut), which can make installation difficult;
• isolated cases of manufacturer's mistakes: poorly installed gasket that caused a leak, loose hot water intake pipe.

Electric water heater 50 liters. The inexpensive vertical-mounted boiler has 3 heating modes including economical and fast. The touch screen is easy to operate. The tank is protected from overheating, from freezing, from overpressure, from switching on without water, RCD.

2 independent copper heating elements can work together or in turn.

Disadvantages noticed:

• the settings are lost when the power is turned off;
• self-diagnosis has only 3 error codes;
• the outer plastic case deforms over time;
• temperature reading is not accurate.

Overall a good tank, lightweight and compact. There is a place for him even in the smallest bathroom. Heats up quickly, but also cools down quickly due to poor thermal insulation. Water is enough for one person to take a shower or bath, the next has to wait for heating.

Storage tank for 50 liters of good quality. A cheap compact boiler without unnecessary bells and whistles. Attached to the wall vertically. The tank with a glass-ceramic inner lining has a convenient mechanical control.Economical, maximum power consumption 1.5 kW. There are connection and temperature indicators. Protected by RCD and safety valve.

The disadvantages are a continuation of the advantages: due to the low power, the heating time is about 2 hours. No refusals were noticed.

Heats up slowly and cools down slowly - 12 hours after turning off the water is still warm. Well suited for a small family, enough to take a shower, wash the dishes, do the cleaning. With a 2-year warranty, it works without breakdowns for 5 years or more.

Buyers appreciate it for its value for money. 2 modes allow you to use the tank for both accelerated heating and economical energy consumption. Magnesium or aluminum anode protects the inner enamel surface and the submersible heating element from scale. The compact, narrow tank mounts vertically to the wall. Mechanical control is intuitive. The boiler has several protections: from overheating, overpressure, switching on without water, RCD, which makes it practically safe. Good thermal insulation keeps the temperature for a long time after shutdown.

No significant deficiencies were found. Lack of remote control, "wet" submersible heating element - these options are spelled out in the passport, therefore they cannot be considered disadvantages, but only design features.

The best storage water heater for 80 liters

Such boilers are used in apartments and country houses for 4-5 people. They are also installed in canteens, hairdressers and beauty salons for uninterrupted hot water supply.

The rating opens a storage tank of 80 liters. Buyers are attracted by the price, ease of management, the ability to connect several distribution points, the presence of Wi-Fi, which allows you to turn on the tank remotely through the application so that it heats up at the right time. Installed protection for overheating, connection without water, overpressure, RCDs give a guarantee of safety. The digital display shows the connection indicator and the current temperature. There is an economical mode which maintains 55 ° C.

The tank is mounted to the wall vertically or horizontally. The inner surface is stainless steel. Due to its good thermal insulation, it keeps the temperature for a long time after shutdown.

Stylish, compact tank does not spoil the interior in which it is installed.

The only drawback noted: you have to buy the Wi-Fi module yourself.

Accumulative electric water heater for 80 liters. The compact beautiful tank is mounted vertically on the wall. Buyers appreciated the large volume with low weight, low price, ease of electronic control, and the possibility of several points of water intake. A convenient color electronic panel displays the current status - network connection and temperature.

Includes RCD, overheating protection, non-return and safety valves. The maximum temperature at the boiler is 75 ° C, upon reaching which it switches to economical maintenance. It has 3 operating modes: economical (0.8 kW), standard (1.2 kW), accelerated (2 kW). The 2 inner tanks are coated with stainless steel to guarantee a long service life even without a magnesium anode.

No one has noticed any shortcomings yet.

Electric storage water heater of good quality for 80 liters. The stylish flat tank can be mounted horizontally or vertically. The inner lining, made of stainless steel, is protected from scale and corrosion by a magnesium anode. Several protections, including an RCD, make the tank safe. There is an accelerated heating mode and an economical one.

Electronic control, intuitive. The temperature is set with an accuracy of 1 ° C in the range from 30 ° C to 75 ° C. The reading of the internal thermometer is displayed on the indicator. There is a possibility of delayed switching on, it can be controlled remotely.

There is only one drawback named: the Wi-Fi module is not included in the package, you have to buy it yourself.

A good reliable boiler. For a family of 3 people there is enough hot water for everyone and for everything.

Electric water heater for an apartment. The flat, stylish tank mounts horizontally on the wall. Copper heating element and stainless steel inner surface are protected from limescale by a magnesium anode. Mechanical control, simple. The installed protection against overheating, against operation without water, RCD, check and safety valves make the equipment completely safe. The heating time to a maximum temperature of 75 ° C is a little over 2 hours.

Sometimes difficulties arose during installation due to poor-quality fasteners included.

Many people have to change the anode and heating elements at least once a year. But this is the standard situation with hard water. If you put a pre-filter in front of the boiler, then there will be less scale.

Much worse is the fact that there have been frequent cases of tank leaks due to poor assembly.

The pleasant appearance of the tank will not spoil the interior. Electronic, intuitive control. There is protection against overheating, against running without water, a safety valve, an RCD. Heats water quickly, cools slowly. Maximum temperature 80 ° C. There is an economical mode.

Users have noticed an unpleasant sound when changing settings. The amount of information displayed on the display is considered by some to be excessive.

Critical to cold water quality. With its poor quality, rust appears, and the tank begins to leak. Cases of smoke pollution due to poor contacts have been reported.

Those living in places where there are no service centers face the difficulties of warranty repair. But Ariston says it is working on this problem.

TOP storage water heaters from 100 liters

Large boilers are bought for apartments and private houses, for offices, canteens, hotels and other places where uninterrupted hot water supply is required.

Storage water heater for 100 liters. Buyers are attracted by the style of the tank, the possibility of vertical and horizontal mounting, functionality (3 heating modes), a good protection system (RCD, from overheating, from working without water, from overpressure), good thermal insulation. Due to the simplicity of the mechanical control of the tank, even technically illiterate people can confidently use it.

The magnesium anode protects the inner surface from scale and corrosion.When operating in economy mode, there is practically no scale formation, but in other cases the anode should be changed at least once a year.

Complete equipment failure was not noted.

Electric storage water heater for 100 liters. Users pay tribute to the low price, design, ease of installation and management. Especially noteworthy is the efficiency - the maximum power of the boiler is 1.5 kW. In the first connection, it heats up for a long time, almost 3 hours, but then, connected to several distribution points, it works so that a family of 3-4 people does not have to wait until it heats up.

A reliable multi-level protection system ensures safety of use, turning off the tank in the event of an emergency.

Unfortunately, the boiler turns off when a short-term power outage (blinking) is not always visible to the eye, the heating has to be turned on forcibly.

A refusal was noticed after a month and a half of work. The situation was aggravated by the lack of Electrolux warranty repair centers. The person was left with a choice: to do paid repairs or wait 45 days for the warranty.

Electric storage boiler of good quality for 100 liters. This boiler received an average customer rating. Some are satisfied with the ease of operation, reliability, and long service life. They carry out mandatory prevention every six months, not counting this as a minus. But satisfied users also pay attention to the incorrect display of the temperature. Apparently, the sensor is located near the inlet pipe, so its readings do not correspond to what goes into the outlet.

Others note frequent breakdowns of heating elements. Under warranty, they are replaced with Chinese-made analogues, which are enough for 3 weeks.

The boiler turns off even with a short power outage (blinking), it must be turned on manually. It has no protection against working without water and an RCD.

Frequent tank leaks were noticed, they are repaired under warranty, but they appear again.

Not a bad boiler, with high-quality assembly it serves for a long time and reliably, but this is, apparently, a lottery.

A high-quality boiler with vertical and horizontal installation has a small power (1.5 kW), but heats up the water quickly, keeps the temperature for a long time after shutdown due to good thermal insulation. You can connect several points of water intake. There is a possibility of programming up to 2 times per day for a week. The multi-stage protection system (from overheating, from freezing, from working without water, RCD) ensures the reliability and durability of the equipment.

The built-in Wi-Fi unit allows you to control the tank remotely using a special application on your phone. True, users note the originality of setting parameters, but you can quickly adapt to this.

The stylish large boiler can be wall mounted vertically or horizontally. The set includes good hardware, sufficient for mounting. Buyers are pleased with the presence of a temperature indicator, a timer, all kinds of protection against emergencies, excellent thermal insulation, and a water disinfection mode.

The possibility of remote control by telephone was especially noted.Conveniently, when leaving work or going to the dacha, turn on the tank so that you can immediately take a shower upon arrival.

Nobody found significant flaws, but they noted the lack of backlighting on the display and a self-diagnosis system.

The increased reliability of the tank does not negate the regular preventive cleaning from scale and rust, and, if necessary, replace the anode and heating elements.

How to choose a good one: video