Best Uninterruptible Power Supplies (UPS) for Gas Boiler for 2020

In private homes and some city apartments, people use gas boilers to heat their homes. The demand for this equipment is growing every year, and the competition between manufacturers makes the price affordable for users. However, out of hundreds of buyers, only dozens think about an uninterruptible power supply. And this is a sad statistic, because security is at stake. For this reason, the editors of the site "bestx.htgetrid.com/en/" have prepared for you a rating of the best uninterruptible power supplies for gas boilers for 2020.

Why do you need a UPS if everything is fine anyway?

80% of produced gas boilers cannot fully operate without being connected to the network. Elements such as a circular pump, an ignition system, a controller and even ventilation cannot do without electrical energy.

Some people install special GMS modules in the boiler, with the help of which the systems are controlled from a distance. However, the work will stop immediately when the power is cut off and the house starts to gradually cool down.

We must not forget that electrical elements depend on voltage parameters. If in large cities with electricity there are no problems, then in suburban settlements the situation is the opposite. First of all, this is influenced by the length of the power grids, which degrades the frequency characteristics of the current. For this reason, after purchasing a boiler, it simply does not turn on or does not work correctly. However, even these problems are handled well by an uninterruptible power supply.

What is the advantage of a UPS?

This is a common question among people who have never encountered electrical voltage malfunctioning. This does not mean that the UPS is a useless thing for them, because it has at least 6 advantages:

1. Continuous voltage surge protection. At the same time, a simple device can be bought for 1000 rubles, while the price of an electronic board is around 9-12 thousand rubles;
2. Installation takes 5 minutes;
3. The UPS independently monitors and controls the network parameters;
4. Average operational life - 5-8 years;
5. Doesn't require frequent maintenance;
6. Doesn't make sounds.

How does a UPS work?

The main purpose of the UPS is to provide continuous power supply for correct operation even in the event of a short-term power outage. To do this, the device must connect a storage battery to the heating boiler in less than a second. If the transfer takes a long time, the connected equipment will turn off.

Additional functions of the uninterruptible power supply will allow you to maintain optimal electrical parameters so that the boiler will last as long as possible. However, this functionality is rarely available in budget models.

The complete set of the device is as follows:

• Housing;
• Battery;
• Converters;
• Switch;
• Chip.

For the heating device to work properly, the UPS must meet the following characteristics:

• Form U out. Is a pure sine wave. Of course, an approximated one is also allowed, however, this option will only increase the wear of the equipment.Because it is unfamiliar to most electronic devices;
• Sufficient switching speed to battery;
• Battery life. To find out this indicator, you should pay attention to the capacity. In addition, to increase the operating time, some uninterruptible power supplies support the connection of external batteries;
• Grounding.

The final cost is influenced by the capacity of the batteries, the availability of additional functions, and compliance with regulatory values. But, even so, an uninterruptible power supply for 900 rubles is much better than its absence.

UPS types

There are dozens of manufacturers on the market that produce uninterruptible power supplies for various price segments. However, in budget models, the functionality and autonomous work are several times inferior to expensive devices.

According to the principle of operation, the equipment is divided into 3 categories:

• Backup (offline);
• Continuous (online);
• Linear interactive.

Now in detail about each group.

Reserve

If electricity is present in the network, then this option acts as an intermediary.

As soon as the electricity is turned off, the UPS automatically transfers the connected device to battery power.

Such models are equipped with batteries with a capacity of 5 to 10 Ah, which is sufficient for correct operation for half an hour. The main function of this device is to prevent the heater from stopping immediately and to give the user enough time to properly shut down the gas boiler.

The advantages of this solution include:

However, redundant UPSs have several disadvantages:

Most devices of this type support the installation of an additional external power supply. Therefore, the battery life is significantly increased. However, this model will remain a power switch, you cannot demand more from it.

Continuous

This type works independently of the network output parameters. The gas boiler is powered by battery power. In many respects, this became possible thanks to the two-stage conversion of electrical energy.

The voltage from the network is fed to the input of the UPS. Here it is lowered and the alternating current is rectified. Due to this, the battery is recharged.

With the release of electricity, the process is carried out as follows. The current is converted into alternating current, and the voltage increases, after which it moves to the output of the UPS.

As a result, the device works properly when the electricity is turned off. Also, unexpected power surges or sinusoidal distortion will not cause negative effects on the heating device.

The advantages include:

Disadvantages:

Line-interactive

This type is an advanced backup device. So, in addition to batteries, there is a voltage stabilizer in it, so the output is always 220 V.

More expensive models are able not only to stabilize the voltage, but also to analyze the sinusoid, and in the case when the deviation is 5-10%, the UPS will automatically switch power to the battery.

Advantages:

Disadvantages:

How to choose the right device?

Choosing the right device for your heating system is a laborious process. There are hundreds of models on the market with various parameters from both the best manufacturers and little-known firms.

Therefore, in order not to be mistaken, you should first pay attention to criteria such as:

• Battery life. Here you need to look at the container;
• Power. Preference should be given to devices where the active power is 2 times higher than the linear one;
• What is the output sinusoid. An excellent option is when a person has a pure sinusoid at the exit;
• Working voltage range. This parameter is most in demand for gas boilers that are located outside the city and it is better to give preference to models with a built-in stabilizer;
• Is there a possibility of installing a spare battery.

Rating of the best uninterruptible power supplies

Ecovolt SOLO 312

A quality model from a well-known manufacturer. The uninterruptible power supply will provide the heating device with a stable voltage, even in conditions of an unstable network or lack of electrical energy. Input U - 140-280 V. Dimensions - 420x280x225 mm, weight - 7.5 kg. Accommodation type - floor.

Any rechargeable battery can be used in the device, which is an additional advantage over similar uninterruptible power supplies.

In addition to operating the device as a UPS, the equipment can be used as a voltage stabilizer. Thanks to this action, the battery life is extended. Also, a great advantage is the presence of an informative display that shows modes and operating parameters. There is a sound indication that informs the user about problems with the UPS.

Most buyers prefer this device not only because of the affordable price, good technical characteristics and functionality, many like it for its quiet operation.

Average cost - 7,500 rubles.

Advantages:

Disadvantages:

UPS Garant 500

This model will allow the user not to think about electrical problems for a long time. Like the previous version, the device not only provides the connected equipment with electricity, but also stabilizes the voltage.

As soon as the power supply from the mains ceases to flow, the uninterruptible device will transfer the heating boiler to the storage battery in 5 ms.

After the supply of electricity, the device will begin to work as a voltage stabilizer with an input voltage range of 155 to 275 V. Also, in this mode, the battery is charged.

The front panel has an informative LCD display that shows the current parameters of the mains and battery status. There is a sound indication. The user can connect one battery to the device, the minimum capacity of which is 65 Ah. Experts recommend using batteries designed for 10 or 12 years of operation, which are made using AGM technology.

An uninterruptible power supply can be purchased both in regular stores and in online markets at a price of 8,000 rubles.

Advantages:

Disadvantages:

SibKontakt IBPS-12-300N

An excellent backup uninterruptible power supply that more than one user liked. The power is 300 W, which is enough for most modern models of heating devices. In a power outage, the UPS will need less than 8ms to switch to battery. After the appearance of electricity, the same amount of time will be spent on the reverse connection. Therefore, the smooth operation of the gas boiler is ensured.

The device has an intelligent charger, thanks to which you can charge both medium-capacity batteries and high-capacity (200 Ah) batteries. When using batteries with a capacity of 200 Ah, some boilers can work quietly for about 10 hours.

A big plus is the sinusoidal form of the output voltage, which ensures trouble-free operation with devices of any type.

The average cost is 11,000 rubles.

Advantages:

Disadvantages:

UPS Teplocom-500

A device with a lifetime warranty that fits every boiler. At the output, the output voltage waveform is pure sine. The battery can be installed inside the case (in this case the maximum capacity is 40 Ah) or an external battery can be connected (no more than 200 Ah). Charge current - 10 A.

The device not only provides backup power in case of unforeseen circumstances, but also extends the operating life of the connected equipment. In addition, it evens out the mains voltage.

The input voltage range when operating in the stabilizer mode is 140-275 V. There is a battery protection against complete discharge. The UPS can be either wall-mounted or placed on a table. The degree of protection of the device is IP20.

Average cost - 11,500 rubles.

Advantages:

Disadvantages:

Stark Country 1000 Online

This type works on the double conversion principle, that is, the connected device is powered by the UPS and not from the mains. Therefore, the uninterruptible power supply provides the boiler with an ideal U out., Even with drops or blackouts.

The big plus of this equipment is its power, which is 900 watts. Therefore, the user can power not only the boiler, but also other single-phase devices, the main thing is to calculate everything correctly so as not to exceed the nominal value.

When operating from the mains, the efficiency is 90%, from the battery - 93%. Dimensions - 397x145x220 mm, weight -6.6 kg. Placement method - floor.

The average cost is 20,000 rubles.

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Disadvantages:

Ippon Innova G2 3000

This model is more suitable for people who want to connect multiple electronic devices. After all, its power is 2700 watts. Input U is from 100 to 300 V, so the device can be safely operated outside the city and not worry about the equipment. All useful information is displayed on a convenient LCD display, where the user controls the current status of the UPS.

The device is equipped with excellent protection against overload and high voltage impulses, as well as interference filtering. The manufacturer gives a 2-year warranty, and if the operating conditions are observed, the UPS will last up to 7 years. The noise level is 49 dB, which is comparable to a typewriter. Dimensions - 190x327x399 mm, with a weight of 22.7 kg.

The average cost is 25,500 rubles.

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Output

Above were presented popular models from the best manufacturers, which have been in great demand over the past years. If you have experience in using uninterruptible power supplies described in the rating or a more interesting model, share your opinion in the comments.