If it is necessary to use alternative energy sources during construction or repair work, the question arises of purchasing special devices called generators. Such devices are convenient in everyday use and are indispensable in cases where it is not possible to connect to the central power supply network. In addition, generators are often used by people in localities where there are frequent power outages.
There are many types of autonomous generators, but the most convenient for daily, domestic use are gasoline-type devices. This is due to the fact that it is gasoline generators that have a good service life, they, in comparison with diesel or gas models, are much easier to start in severe frosts and minus temperatures.
In addition, gas generators have a simple design, making them easier to maintain and repair. The advantage of gasoline generators in comparison with other models (diesel, gas) is their low cost. The editors of the site "bestx.htgetrid.com/en/" have prepared a rating of the best gasoline generators as of 2020.
Content
- 1 Description of the device
- 2 Main selection criteria
- 3 The best manufacturers of gasoline generators
- 4 Best gasoline generators for 2020
- 5 Rating of gasoline generators up to 1 kW
- 6 Rating of the best models up to 2 kW
- 7 Review of the best gas generators up to 3 kW
- 8 Overview of generators up to 5 kW
- 9 Review of new products of the highest quality gas generators with a capacity of more than 5 kW
Description of the device
What kind of devices are these, which one is better to buy and what mistakes to avoid when choosing?
Gasoline generators are autonomous, mobile power plants, thanks to the use of which you can supply power to a variety of devices, as well as electrical equipment.
Such devices are often used in cases where there is no possibility of connecting electrical appliances to the electrical network. People living in the private sector often purchase such devices "in reserve", and use them as a backup power source, in the event of a power failure.
On a note! There are gas generators that are able to stabilize the voltage supplied to electrical appliances and operate in economy mode. Such devices are often used even in cases where there is a need to connect sensitive electrical appliances, and the voltage in the network, due to poor quality, sharp drops, is not suitable for these purposes.
There are a large number of gasoline generators with different power ranges. Such devices can function for a long period of time. Therefore, they are often used as the main source of energy in places where there is no possibility of connecting to the mains. As a rule, such devices are used at construction sites, during rescue operations, during off-site sales or on a long vacation.
Main selection criteria
How to choose a gasoline generator, what are they and what are the main selection criteria? What to look for in the first place, the cost of the device, reviews or recommendations from other buyers? If you start from the technical characteristics, then it is quite natural that it is best to buy a popular model of a gas generator, which is presented on the modern market by one of the well-known world manufacturers. However, it is worth noting that such a device will be very expensive, so it is not advisable to purchase it as a backup power source, for example, for a private house.
When choosing a gas generator, first of all, you need to decide for what purposes such a device is bought (its scope of application), and how often it will be used. Indeed, as a rule, different models have both their own specific advantages and some disadvantages. Therefore, one and the same gas generator is not always suitable for use in different fields of activity.
For example, for construction work, if you need to connect a power tool that consumes a large amount of energy, it is recommended to buy powerful electric generators. For household needs, as a backup power source, it is advisable to buy gas generators with a capacity of up to 3 kW.
Number of Phases
A gasoline generator can be used as an autonomous power source, both for single-phase household consumers and for professional-type equipment, which requires a 380V three-phase network to connect. Therefore, when choosing such a device, you need to pay attention to its technical characteristics such as the number of phases.
On the domestic market, there are many single-phase and three-phase gas generators. At the same time, one should not forget that there are three-phase devices that are equipped with single-phase outputs, allowing you to connect simple household appliances (TV, computer, smartphone) to them.
Power
The second aspect that needs to be determined when choosing a generator is the amount of the so-called potential load. Many people recklessly buy powerful devices, without first bothering with any calculations regarding the amount of rated voltage required for the operation of connected electrical appliances.
It should be noted right away that powerful gas generators have both their own advantages and some disadvantages. The main advantage of such devices is their high performance, which allows you to connect power tools and equipment that consumes a large amount of electricity.
However, the disadvantage of such devices is their high cost, high weight (which is not always convenient for long-term transportation). In addition, vehicles with a powerful engine and, accordingly, an alternator consume more fuel, even at low loads. Therefore, when choosing an electric generator, it is recommended to pre-calculate the power required to perform daily work and household needs.
On a note! Inverter petrol generators are very popular among domestic consumers, the weight of which varies around 10 kg. These devices are easy to transport, consume few resources and are an excellent alternative source of electricity during outdoor recreation.
Launch system
Some buyers, before purchasing a gasoline electric generator, do not pay much attention to how exactly such a device is started. It should be noted that such a seemingly insignificant, at first glance, trifle predetermines the scope of this device's application.
There are mainly devices on the market with two popular launch methods. The first method involves using an electric starter, and the second using an automatic starting system. The most common are gas generators equipped with an electric starter.They are simple and convenient to use and are perfect for connecting a variety of power tools. Such devices can be quickly moved, installed in the right places and started.
If you plan to use the gas generator as a backup, autonomous power source for a private house, then it is preferable to buy copies equipped with an automatic start system (ATS). The essence of their work lies in the fact that they automatically start when the voltage disappears in the mains and vice versa - they turn off when the current appears in the mains. Control over such devices is carried out by a special controller.
The best manufacturers of gasoline generators
On the domestic market, there are many gasoline generators from a variety of manufacturers. However, with such a huge choice, the gas generator of which manufacturer, company is best to buy, what mistakes should be avoided when choosing such a device? According to reviews and recommendations of most buyers, the best, in terms of price and quality, are models of gas generators from manufacturers such as:
- MALCOMSON. A popular British manufacturer of autonomous power plants that have high reliability and are able to operate stably for a long period of time. They are distinguished by good performance indicators and, at the same time, do not emit a large amount of harmful substances into the atmosphere. The products of this manufacturer are in great demand both in Europe and in countries such as the USA and Canada.
- MATARI. The products presented on the domestic market by this manufacturer are distinguished by their reliability and stability of work. It is made from high quality materials and is in good demand among domestic consumers. Basically, this manufacturer produces autonomous power plants with a capacity of 0.9 to 3 kW. Devices from 3 to 12 kW are also very popular. The advantages of this manufacturer's generators are good ergonomics, the presence of a special protective casing that reduces the noise level.
- HYUNDAI. The world's largest manufacturer of cars, equipment, and gas generators. All products on the market by this manufacturer are distinguished by reliability, functionality and high build quality.
- KÖNNER & SÖHNEN. It is a manufacturer of high-quality, "popular", affordable gasoline generators. The products presented by this manufacturer have a long service life, various engine protection systems against overheating. It is engaged in the production of gas generators for both domestic and industrial needs.
Best gasoline generators for 2020
Most consumers use gasoline generators as an alternative, backup power source. Such devices are very popular among owners of private houses and among people who perform construction or repair work. The best gasoline electric generator should be reliable, safe, and also have a large margin of power.
Where can you buy such a device, how much does it cost and how to choose it? When choosing such a device, you should also pay attention to the ease of use and the level of efficiency. The best gas generators have easy starting, low noise levels. In addition, non-stationary units should be lightweight, which makes them easy to transport over long distances. You can buy a gas generator both in a specialized store and through the network - the Internet (in an online store) by making an online order.
Rating of gasoline generators up to 1 kW
Caliber BEG - 815 (500 W)
Inexpensive, high-quality, budget model of a portable gasoline unit, which is equipped with a 63 cubic meter internal combustion engine. see, at 2 hp It is used as an autonomous power supply, in repeated - short-term modes, for connecting household appliances and electrical appliances. For the smooth operation of the engine, a fuel mixture is required, consisting of unleaded AI-92 gasoline, as well as engine oil, which is used for two-stroke engines.
This machine is single-phase (220 V). The nominal power indicator is 500 W, the maximum is no more than 800 W. The duration of continuous operation reaches no more than 4 hours. Equipped with manual start and air cooling system. To connect electrical appliances, it is equipped with one 12V socket and a 220V socket. The fuel consumption indicator reaches 534 g / kW * h, and the volume of the fuel storage tank is 4.2 liters. The weight of this model is 19 kg.
Advantages:
- Price (average cost is 5098 rubles);
- It is a compact device that is easy to transport over long distances;
- Simple intuitive controls;
- Relatively low fuel consumption;
- Availability of sockets for 12 and 220 V.
Disadvantages:
- There is no voltmeter;
- Some users claim that it makes noise during operation;
- Not suitable for connecting high power electrical appliances.
CHAMPION GG951DC (650 W)
A cheap, compact model that can be used as a backup, self-contained power source in the country or during outdoor recreation. The weight of this device reaches only 15.9 kg. The nominal power is 650 W, the maximum is 720 W. It is a single-phase device (220 V), which is equipped with a manual start system. Continuous operation is ensured by a high-quality air cooling system.
It is equipped with a 63 cc two-stroke single-cylinder engine. at 1.36 hp The maximum fuel consumption rate at increased loads is 950 g / kW * h. The rotor and stator windings are made of aluminum. To generate power, a brush-type rotor is used together with a synchronous generator.
Advantages:
- Low cost (price 7100 rubles);
- Economy (does not consume much fuel during operation);
- Doesn't make loud noises;
- Compact, easy to transport;
- Launches quickly and easily.
Disadvantages:
- Many users complain that after 20 minutes of continuous operation, the engine speed begins to fall, resulting in an unstable voltage;
- The tank lid does not close tightly, which is fraught with problems during transportation;
- Don't always start the first time.
PATRIOT GP 1000i (700W)
A small, compact device that is capable of providing autonomous backup power to electrical appliances in the event of failures or lack of electricity in the network. It is an ideal solution for summer cottages, country houses. Also, a variety of household electrical appliances can be connected to such a device during outdoor recreation, fishing trips or picnics.
Compared to analogues, it differs in compact dimensions and relatively low weight, which is only 9 kg. Thanks to these technical characteristics, the PATRIOT GP 1000i is easy and convenient to transport in a car over long distances. It should be noted that this unit is equipped with a 4 - stroke 40 cc engine and an air cooling system. The battery life reaches 4.1 hours. The volume of the fuel storage tank is 2.1 liters, and the average consumption rate varies within 500 g / kW * h.
Advantages:
- Compactness;
- The nominal power is 700 W, the maximum is 900 W, which is quite enough for connecting most household electrical appliances;
- At low loads (about 40% of maximum power), there is little fuel consumption;
- Does not make a lot of noise during operation.
Disadvantages:
- High cost (14495 rubles);
- Some buyers note that it is inconvenient to fill the machine with oil;
- Doesn't always start the first time.
Rating of the best models up to 2 kW
DDE DPG1201i (1000W)
Mobile compact gasoline inverter-type electric generator, which is used for autonomous, uninterruptible power supply of electrical appliances, the power of which does not exceed 1 kW. Equipped with a 2 hp two-stroke engine. and a volume of 69 cc. The weight of this device is 12 kg. For work, AI-92 fuel is used.
This gas generator is quite enough for the smooth functioning of a variety of household appliances, as well as garden equipment and power tools. The volume of the fuel tank is 2.6 liters. The duration of an autonomous run from one refueling is 4 hours. Suitable for recharging car batteries. Supplied with 220 V DC and 12V AC socket.
Advantages:
- Low cost (8963 rubles);
- Equipment (supplied with an electric plug, crocodile wires, carrying handle, a set of keys);
- High-quality protection against overheating;
- The ability to self-adjust the power;
- Low consumption of fuel;
- The presence of a voltmeter;
- Thanks to inverter technology, it can stabilize the voltage, so devices such as laptops, tablets, smartphones can be connected to it.
Disadvantages:
- Some users complain about poor build quality;
- Difficult to start at low temperatures (-15 degrees Celsius);
- Strong vibration is felt when idling.
PATRIOT GP 2000i (1500W)
High-quality inverter gasoline generator that runs on gasoline. The rated power of this unit is 1500 W, and the maximum is 1.8 kW. Perfect for providing electricity to lighting fixtures, household appliances, laptops, as well as low-power, undemanding consumers. As a rule, it is used as an autonomous source of electricity in summer cottages and country houses.
Recommended for use in well-ventilated rooms or outdoors. The weight of the device reaches 18.5 kg. Equipped with recoil starter, oil gauge and 72cc 4-stroke engine. see The volume of the fuel tank is 3.6 liters. The duration of the autonomous course, without refueling, is 4 hours. Due to the presence of rubberized feet, increased stability of the unit is provided, and strong vibrations that occur during its start-up are successfully damped.
Advantages:
- Completion (availability of a kit for recharging the battery);
- Compactness;
- Ease of controls;
- Convenient to carry;
- It features stable frequency and pure sine wave;
- Not noisy;
- The presence of an oil level sensor.
Disadvantages:
- Cost (25,618 rubles);
- There is no indicator showing the fuel level;
- No display;
- There is no autorun system;
- Large weight (18.5 kg).
BRIGGS & STRATTON 1800A (1700 W)
High-quality single-phase gasoline-type electric generator with a maximum power level of 1.8 kW. It is an excellent option if there is a need for autonomous power supply of the house, or a personal plot, in the event of accidents or power outages. Also, this device can be used to connect power tools to it during repair or construction work. Perfect for providing electricity to garden tools (electric saws, brush cutters, trimmers).
It is equipped with a 127 cc engine and an air cooling system. The volume of the fuel storage tank is 1.8 liters. The duration of the autonomous course, without preliminary refueling, lasts no more than 2 hours. It is worth noting that this unit is equipped with a brushless generator and an overload protection system. The weight of the device is 35 kg.
Advantages:
- Acceptable cost (11,120 rubles);
- Doesn't make noise;
- Low fuel consumption;
- Easy to start even at subzero ambient temperatures;
- Good build quality.
Disadvantages:
- It is inconvenient to transport (there are no wheels for transportation);
- Users point out that this unit does not come with instructions in Russian;
- It is difficult to find service centers for repairs (most of the service centers are concentrated in Moscow).
Review of the best gas generators up to 3 kW
ELITECH SGB 3500R (2800 W)
Inexpensive model of a single-phase gas generator with a capacity of 2.8 kW. Equipped with a manual start and air cooling system. It is completed with one 12V socket and two 220V sockets. Several electrical appliances can be connected to this unit at the same time. Suitable for daily use on construction sites, warehouses. Also, this device can be used for uninterrupted backup power supply in a private house or in the country.
It is equipped with a 4-stroke 208 cc engine. The volume of the tank used for storing fuel is 15 liters. Additionally equipped with a muffler, voltmeter, and special overload protection. There is a sensor on the tank that shows the current fuel level.
Advantages:
- Availability of automatic adjustment of the AVR output voltage;
- Relatively low cost for units with such technical characteristics (16659 rubles);
- Easy start;
- Build quality;
- Possesses good stability.
Disadvantages:
- Large weight (45.5 kg);
- The air filter tap is made of plastic;
- Noisy;
- Some users note that at light loads, it starts to slip a little, if you do not put the return spring in its original position.
Husqvarna G3200P (2800 W)
A medium-sized single-phase gas generator with a rated power of 2.8 kW and a maximum power of 3 kW. Specially designed to provide self-contained backup power to private homes and work sites. Differs in high indicators of reliability and efficiency. Easy to use even in difficult climatic conditions. It is equipped with a 15 liter fuel tank and a 230 cc internal combustion engine. Due to the presence of 2 sockets, several electricity consumers can be connected to this unit at the same time. The weight of the device is 49 kg.
Advantages:
- The presence of an automatic control system over the level of the used oil;
- Build quality;
- Ease of operation;
- Good stability;
- Possibility of simultaneous connection of several energy consumers.
Disadvantages:
- Cost (28,990 rubles);
- Noisy.
Stavmash BG - 3000 (2500 W)
Inexpensive, budgetary single-phase gas generator, which is perfect both for providing electricity to a private house or summer cottage, and for performing work on construction sites. It has an impressive autonomous running time, without refueling (about 8 hours). The weight of this unit is 40 kg. Equipped with 2 sockets (220 V), manual start system, air cooling. The engine displacement reaches 168 cc. The tank volume indicator is 15 liters.
The uninterrupted and stable operation of this unit is ensured by a synchronous generator, as well as a special overload protection system. Additionally, this device is equipped with a voltmeter and a silencer. The noise level during power generation reaches about 90 dB.
Advantages:
- Good price (10,950 rubles);
- High-quality assembly;
- Easy to start up;
- The presence of a special indicator that shows the fuel level;
- Battery life (about 8 hours).
Disadvantages:
- The lid on the gas tank does not close well;
- Noisy;
- Some users claim that this model does not have the manufacturer's declared power, although with everyday tasks. It copes well with connecting a variety of household appliances and power tools.
Overview of generators up to 5 kW
Huter DY6500L (5000W)
Mobile power generating unit for outdoor use from a popular German manufacturer.Powered by an installed piston four-stroke engine, 13 hp. Equipped with a manual start system. As a fuel, it implies the use of unleaded AI - 92 gasoline. The alternator (power generating machine) is a single-phase, synchronous type. The rated capacity of this unit is 5 kW.
Due to the presence of a capacious, voluminous fuel storage tank (22 liters), this model is able to operate continuously, without additional refueling, for 10 hours. The device weighs 70 kg. Due to the presence of two sockets (220V), several electricity consumers can be connected to this device at the same time.
Advantages:
- High-quality assembly;
- Battery life;
- You can run even in severe frost (up to -20 degrees Celsius);
- Easy to manage and operate.
Disadvantages:
- Price (33,090 rubles);
- Some users complain about the low quality starter that this unit is equipped with.
Hitachi E50 (3P) (4200W)
Powerful 3-phase, professional-type generator controlled by a user-friendly front panel. Equipped with a high quality, fuel efficient motor and a brushless generator. The rated capacity of the unit is 4.2 kW, and the maximum is 5 kW. Thanks to a large 21 liter tank with a fuel level indicator, the autonomous operation time is 8 hours. In this unit, for connecting electrical appliances, there are 3 sockets (2 for 220V, 1 for 380V). The device weighs 98 kg. The engine displacement is 391 cc and its power rating is 13 hp.
Advantages:
- The presence of a voltmeter;
- Doesn't consume much fuel;
- Build quality;
- The presence of a large muffler, which provides a low noise level.
Disadvantages:
- Cost (55159 rubles);
- Great weight.
Review of new products of the highest quality gas generators with a capacity of more than 5 kW
Huter DY8000LX - 3 (6500 W)
Reliable three-phase gasoline generator with a rated capacity of 6.5 kW. It can be used as a backup power source for a home, a personal plot. Able to carry out its work on several types of fuel - gas, as well as gasoline. The maximum performance level is 7000 W. Equipped with one 380V socket and three 220V sockets. Supports both manual and electronic starting type (electronic starter is used).
Due to the large volume of the fuel tank (25 liters), the autonomy of this device is about 10 hours. In this case, the oil consumption is not more than 6.8 g / kW * h. Fuel consumption is 2.6 liters per hour. The device weighs 73.2 kg.
Advantages:
- The presence of a strong frame;
- Wheels for transportation;
- Works on several types of fuel;
- The presence of a 3-phase output;
- Provides a stable voltage without any surges.
Disadvantages:
- Cost (47890 rubles);
- Large weight;
- Noisy;
- As some users note, this model is equipped with handles of not the best quality.
LIFAN S - PRO 6500 (6000 W)
A reliable single-phase petrol station with a capacity of 6 kW, which is equipped with a synchronous alternator, an air cooling system for a generator, and a 4-stroke internal combustion engine. The volume of the used fuel storage tank is 25 liters. Additionally equipped with a special hour meter, overload protection, voltmeter and wheels for transportation. Duration of continuous work is about 10.5 hours. Perfect as a permanent or backup power source for both a private house and a summer cottage.
Advantages:
- Low cost for devices with such technical characteristics (24,500 rubles);
- Functional;
- Build quality;
- More than 1 year warranty;
- Autonomous functioning time;
- Availability of wheels for transportation.
Disadvantages:
- Large mass (90 kg);
- Noisy;
- There is only one phase.
Comparative table of gasoline generators
| Name, description | Number of phases | Rated power (kw) | Weight, kg) | Cost, rub.) |
|---|---|---|---|---|
| Caliber BEG - 815 (500 W) | 1 | 0.5 | 19 | 5098 |
| CHAMPION GG951DC (650 W) | 1 | 0.65 | 15.9 | 7100 |
| PATRIOT GP 1000i (700W) | 1 | 0.7 | 9 | 14495 |
| DDE DPG1201i (1000W) | 1 | 1 | 12 | 8693 |
| PATRIOT GP 2000i (1500W) | 1 | 1.5 | 18.5 | 25618 |
| BRIGGS & STRATTON 1800A (1700 W) | 1 | 1.7 | 35 | 11120 |
| ELITECH SGB 3500R (2800 W) | 1 | 2.8 | 45.5 | 16659 |
| Husqvarna G3200P (2800 W) | 1 | 2.8 | 49 | 28990 |
| Stavmash BG - 3000 (2500 W) | 1 | 2.5 | 40 | 10950 |
| Huter DY6500L (5000W) | 1 | 5 | 70 | 33090 |
| Hitachi E50 (3P) (4200W) | 3 | 4.2 | 98 | 55159 |
| Huter DY8000LX - 3 (6500 W) | 3 | 6.5 | 73.2 | 47890 |
| LIFAN S - PRO 6500 (6000 W) | 1 | 6 | 90 | 24500 |
Gas generators are devices that can be used as a main or backup power source. There are a large number of models of such devices that differ in technical characteristics and functionality. For professional activities (for example, when performing work on construction sites), it is recommended to buy three-phase devices. If you use a gasoline generator, which is presented in our rating or use a different model, please share your experience and opinion with us in the comments.
