Is it worth having a generator at home?

Power generators in many situations can save you from a complete lack of electricity, and sometimes even be its only source. However, it may seem that the average home does not need such equipment. This is true?

How does a typical generator set work?

The blocks receive energy by burning fuel, which must first be delivered to the device. Pouring an appropriate liquid results in the conversion of the energy generated as a result of the release of heat into mechanical energy. The combustion of the fuel drives the generator rotor, which, when rotated, generates electricity.

How to choose the type of generator for the receiver?

In addition to the generators themselves, the equipment they power is also important. The type can affect the operation and use of the generator. Here we differentiate recipients:

• resistive - most commonly used in homes because they convert electricity into light or heat. Therefore, it is mainly light bulbs and heaters. When choosing a generator set for this type of equipment, from 20 to 30% of the power reserve is taken into account;
• induction - equipment such as refrigerators or power tools works quite specifically. As a result of induction, some power losses occur in them, in addition, friction of engine parts occurs. Therefore, they require very high aggregator power.

What power should the generator be?

The greater the power of a given generator, the longer it will run, but it will also require more fuel. Therefore, this must be taken into account when choosing. When determining the power of a device, it is first of all useful to know how many devices should use it. Also important is the current consumption of each of them, as well as their power in kilowatts. Then add up all those values, but don't choose an aggregator that will connect all those devices together. You should choose equipment that will provide a much larger supply of energy. Depending on the type of device, the value should be between 1,2 and as much as 9 times higher.

Single-phase or three-phase generator?

Most appliances in the home are powered by a single phase. They require low voltage from 1 to 230 volts. Three-phase receivers consume much more power, up to 400 volts. The latter typically include appliances such as water heaters, household appliances and, for example, pressure boosters. Of course, a single-phase unit is best for single-phase equipment, and a three-phase unit is best for three-phase. If not adjusted, load unbalance may occur, so make sure all phases are loaded evenly.

Generator - diesel, petrol or gas?

In addition to the power and phase of the device, you also need to consider how it will be controlled. What can be poured inside is, of course, gas, diesel and gasoline. The first two are primarily characterized by great efficiency. Therefore, they are used wherever they need to work continuously, such as on construction sites. At home, their use is not justified (unless you use them as a targeted energy source, which is not profitable in the long run). Therefore, for your own needs, it is best to get a gasoline-powered generator, because despite the high prices for this raw material, it will be the most efficient.

Is it worth having a generator at home?

The decision to buy a generator should be made taking into account several factors. First, it is a specific type of work. Even a quiet power generator for your home will generate some noise, not to mention exhaust fumes. The second problem may be the need to select the appropriate equipment. Its adjustment is not easy, and there are many issues to consider. Third, and perhaps most important, is how dependent you are on a constant power source. If even a temporary power outage can cause big problems, the answer is obvious. It is also worth looking at how often failures occur and whether they bring large losses.

What is the best home generator?

Now that you have a general idea of ​​what to look for when choosing a generator, we have prepared several models for you. They are tested and certainly can be recommended for various purposes.

YATO Inverter Generator 0,8KW YT-85481

The inverter system allows you to connect and power various types of equipment, including the most sensitive. The design of the whole device guarantees the safe connection of electronic devices such as laptop, phone or TV, and the booster trigger system is easy to use and durable. The device runs on unleaded petrol and is equipped with an oil level sensor. The advantage of the aggregator is also quiet operation, reaching only 65 dB.

Electric generator with AVR MAKITA EG2850A

This device is intended primarily for powering lighting, power tools and other electrical equipment requiring starting current, has an alternator ARV with automatic voltage regulation. The fuel tank, which holds up to 15 liters of liquid, allows you to work for a long time without the need to refuel, and the current and voltage indicator is an additional convenience.

We hope you already know a little more about aggregators thanks to our article. This is equipment that you can do without, but it can make your job a lot easier, so it's worth buying.

More guides can be found on AvtoTachki Passions in the Home and Garden section.