Rating of voltage stabilizers for home

Up to 2 kW

The model, designed for power up to 2000 watts, is the most suitable option for a gas boiler, computer, TV or refrigerator. As a rule, for the first three devices it is quite enough to purchase a stabilizer with characteristics of 800 V * A or 480 W. To protect the refrigerator, you need a more powerful device - from 1.5 to 2 kW, which is associated with a large starting current of the equipment.

So, the following rating participants are the best voltage stabilizers up to 2000 W:

POWERCOM TCA-2000. Relay type of execution, stabilization accuracy 5%, efficiency 95%. There are short circuit and high voltage protection. There are 4 sockets on the back, which allows you to connect up to 4 electrical appliances. Light weight and outdoor design. The average price of 2000.

BASTION Teplocom ST-222/500. One of the best models for a gas boiler. Low input voltage (145 V), relay type of execution, small dimensions and reasonable price (2700 in 2017) were the main reasons for adding this stabilizer to the rating.

ENERGY ARS 1500. Designed specifically for boilers, as the stabilization accuracy is 4%, and the efficiency is as much as 98%. The advantages of ARS-1500 ENERGY are the possibility of wall mounting, protection against overheating, short-circuit currents, interference and overvoltage. The noise level is quite low - 30 dB. The cost is higher than that of competitors - as much as 6,500, but in terms of quality and reliability it is one of the best voltage stabilizers for gas boilers, televisions and refrigerators.

We also recommend that you read the article - how to choose an uninterruptible gas boiler!

5 to 8 kW

If the apartment was built before 2006, then the permissible power when using an electric stove is no more than 7 kW, so choosing a single-phase stabilizer in the power range from 5 to 8 kW will be the right decision. In addition, such characteristics are suitable for a small cottage, in which there are no powerful consumers of electricity.

The rating of the best voltage stabilizers from 5 to 8 kW includes the following devices:

Energy Classic 9000. Accuracy 5%, efficiency 98%, can protect against overheating, short circuit and even interference. Wall mount, weight about 20 kg. In 2017, the average price is 31 thousand, which is a fairly optimal indicator.

RUCELF SRWII-9000-L. The second in the ranking is a relay stabilizer for an apartment and a summer residence. The error is not more than 3.5%, the efficiency is 98%, there is protection against all the most adverse situations (short circuit, overheating, network overvoltage, interference).

SVEN AVR PRO LCD 10000. Well, our TOP-3 closes another inexpensive, but good stabilizer, which is suitable for a 220V network. His stabilization accuracy is lower - 8%, but nevertheless he does an excellent job. One of the best models for an apartment and a summer residence makes it the price - 13.5 thousand, which is significantly lower than its analogues.

Before deciding on a suitable model, we recommend that you study the instructions on how to how to choose a voltage regulator!

10 to 15 kW

The best choice of protection for the whole house or cottage is the power of the device from 10 to 15 kilowatts. The optimum value is 12 kW. The following models are included in the rating of voltage stabilizers in this range:

ORTEA Vega 15-15 / 10-20. An expensive but very reliable voltage regulator that can withstand loads of up to 15 kW. It withstands large overloads, as the transformers are designed with a power reserve and are impregnated with varnish.

It operates in the voltage range from 141 to 290 volts, i.e. able to correct a situation with low voltage or vice versa with overvoltage. Italian quality is confirmed by a large number of positive reviews about the company. If we talk about the additional benefits of ORTEA Vega 15-15 / 10-20, you should highlight the soft voltage regulation (accuracy of 0.5%). There is a built-in lightning protection and the ability to work in the temperature range from -25 ° C to + 45 ° C. 

It is also important to note that after the stabilizer the light does not blink, in contrast to electronic stabilizers with coarse step adjustment. This stabilizer has a modern intelligent surge protection system, which uses components of well-known European brands like ABB, Shneider Electric, which says a lot. 

RUCELF STAR-12000. Able to withstand loads of up to 10 kW, relay type design, efficiency 98%, stabilization accuracy 6%. Customer reviews in most cases are positive, so you can safely recommend this stabilizer as one of the best for the home.

RESANTA LUX ASN-10000N / 1-Ts. Like its 8-kilowatt counterpart from the previous rating, this device is good because it is inexpensive (about 10 thousand) and also protects household appliances from voltage drops. The main disadvantage is an error of 8%. In general, the reviews are positive, the quality is average.

Energy ACH 20,000. It can cope with a load of up to 15 kW without problems, while the error is relatively small - 6%, and the efficiency is as much as 98%. The device works quietly, is placed on the floor, costs no more than 33 thousand. A good option for a house with a voltage of 220 V.

Three phase power

Well, the last rating that I would like to provide is the best voltage regulators for 380 volts. If you need to protect the entire network with one device, we recommend choosing one of the participants in our TOP-3:

Energy Hybrid SNVT-15000/3. The efficiency is 98%, the error is not more than 3%, the type of performance is hybrid. The cost is not more than 55 thousand, which is the average price range.

Lider PS15Best. It is also one of the best three-phase voltage stabilizers in terms of price and quality. Protects the 380 Volt network from short circuit, overvoltage and overheating. The price is 62 thousand, a little more expensive than the leader of the rating.

RESANTA ACH-20000/3-EM. Well, our list of the best protective devices from the Resanta company is ending. Its advantages are stabilization accuracy of 2%, active power up to 20 kW and reliable network protection from all kinds of problems. In addition, the budget price (about 37.5 thousand) makes it optimal in cost and reliability.

If you need a three-phase stabilizer to protect one consumer, you can choose a device with less power, which will save money. We advise you to choose the right CH, focusing on the manufacturers that we provided in our TOP.

So we examined the best voltage stabilizers for the home. We hope our rating was useful for you and helped you choose the best model for your own application!

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