How to choose a generator for a private home: a step-by-step overview


The private sector, and especially country houses, often face power outages. Even when electricity is supplied, the network voltage may not meet the standards due to increased evening load. Therefore, most private homeowners install autonomous power supply using generators and mobile power plants.

How to determine which generator is best for a home , country house or country cottage? Let's consider the main operating parameters, types and functions of modern generating equipment with real examples that have received positive ratings from owners.

TOP 3 best diesel generators for home

If you plan to use the generator as a backup power source for several household appliances, it is better to give preference to a higher-power model. But you should be prepared for the fact that the cost of such devices will be higher than average.

Hyundai DHY-6000 SE

A powerful and productive diesel generator from a well-known manufacturer can be used both as the main and

as a backup source of energy supply. It has manual and electric start, so even a beginner can handle the operation.

The engine power is 10 horsepower, and the fuel tank capacity is 15 liters. Thanks to this, the device can work stably for 8-10 hours.

The manufacturer has equipped the equipment with a soundproof casing. It significantly reduces the noise level, so the generator can be installed even near residential premises.

The only drawback of the device is that there is only one socket in its body, so you cannot connect several devices to the generator at the same time, or you will have to use an extension cord.

Specifications:

  • weight 152 kg;
  • noise level 72 dB;
  • active power 5 kW.

pros

  • very high power;
  • starts quickly even in cold weather;
  • low noise and vibration levels;
  • stable voltage readings;
  • smart control system.

Minuses

  • very heavy;
  • small wheels for transportation.

CHAMPION DG6501E

A powerful and functional, but not the most expensive gasoline generator that will help set up a backup

source of energy supply in the house in case of emergency power outage.

Even beginners can use the device, because in addition to manual start, it also has an electric start using a special button. The device also has a powerful 8.9 horsepower engine, and a 12.5-liter fuel tank provides several hours of continuous operation without the need to top up gasoline.

The manufacturer has also thought through the device’s body in detail. It is equipped with wheels for easy transportation, and a special soundproof casing significantly reduces noise levels. The device also provides overload protection and a voltmeter, and two sockets in the housing make the generator truly indispensable in everyday life.

Specifications:

  • weight 99 kg;
  • noise level 89 dB;
  • active power 5 kW.

pros

  • reasonable cost, given the increased power;
  • suitable for power supply of several devices;
  • battery life - at least 10 hours;
  • economical fuel consumption;
  • excellent build quality of the case.

Minuses

  • provided without engine oil;
  • impressive weight.

Fubag DS 5500 AES

A powerful single-phase gasoline generator is ideal for installation in private homes. It contains a fuel

12.5 liter tank, which provides up to 5 hours of stable operation.

The device provides both manual and electric start, so even a beginner can use the generator. Since the device is equipped with a high-quality soundproof casing, the noise level will be quite acceptable, and the generator can be installed even near residential premises.

For safe operation, the equipment is equipped with overload protection, a voltmeter and an hour meter, which allows you to control the oil change time. The housing provides 3 sockets at once, thanks to which several electrical appliances can be connected to the generator at once.

Specifications:

  • weight 104 kg;
  • noise level 82 dB;
  • active power 5 kW.

pros

  • increased power and performance;
  • three sockets in the housing;
  • optimal fuel tank volume;
  • low noise level;
  • convenient display for monitoring basic operating parameters.

Minuses

  • high price;
  • impressive weight.

How to choose a gasoline generator

You need to choose a gasoline generator based on the tasks for which it will be used, as well as taking into account the available budget. Gasoline power plants are a relatively inexpensive source of electricity, but such a purchase is not always profitable. There are a number of cases when you need to resort to alternatives. For example, if you plan to use a generator as the only source of energy, then it makes sense to look at diesel rather than gasoline generators. Although they are more expensive, they are much more fuel efficient, so they can save you money in the long run.

For home use, low-power generators or medium-power gasoline generators are suitable as a backup power source. For professional tasks, you need to purchase a powerful generator, and the purchase of a gasoline generator will be justified only if it is an alternative to the standard power supply or if you have access to inexpensive gasoline. Otherwise, a diesel generator turns out to be much more efficient than a gasoline generator.

Video - How to choose a gasoline generator (gasoline generator) for your home or cottage

The best gasoline generators from 4kW and above

Models are used as main and backup power sources. Powerful devices provide work for the necessary construction and repair tools, household appliances, including solving the problem of lighting in the house.

Bison ZESB-4500

This generator from a domestic manufacturer is distinguished by its operational reliability and protection from external negative influences. The metal case covers the main part of its parts. The device is universal, it is suitable for use at home and for repair work. This is facilitated by the excellent characteristics of the engine: volume – 337 cm3, power – 11 liters. With. Gasoline poured into a 25-liter tank is enough for 12 hours of non-stop operation.

Pros of the generator:

  1. Possibility of connecting to three sockets: two for 220V (16 and 32A) and one for 12V (10A).
  2. There is a set of display instruments consisting of a voltmeter, an oil sensor and a fuel level indicator.
  3. The device is protected from overloads during operation.
  4. Good start in severe frosts.
  5. It makes a little noise: 75 dB is an excellent indicator for such equipment.
  6. Used for welding machines.

Disadvantages of the generator:

  1. Increased fuel consumption and large device weight (89.5 kg).

Huter DY8000LX (6500 W)

Single-phase generator of a German brand with a power of 6.5 kW (maximum value - 7 kW). The power of its native Huter 420JF engine is 15 hp. With. volume – 420 cm3. A characteristic feature of this company’s gasoline mini-power plants is their low noise during operation.

The Huter DY8000LX produces 74 dB, which is an excellent indicator for devices of this class. Installing a high-quality muffler plays a big role in reducing noise. To complete the picture, let’s name the dimensions of the product: 710x560x530 mm.

Pros of the generator:

  1. The generator is equipped with wheels, which greatly simplify the movement of heavy equipment (its weight is 74 kg).
  2. The device is protected from overloads.
  3. Ability to connect power tools and equipment via three outlets.
  4. A decent volume of the fuel tank is 25 liters.
  5. Easy starting at any temperature.
  6. Buyers also note the reasonable cost of a model of this class.

Disadvantages of the generator:

  1. Once again, users have to talk about the disadvantages of assembly at Chinese enterprises - a lot of defects.
  2. Owners complain about the generator’s excessive gluttony and the lack of a battery included.
  3. They note a design flaw: a short exhaust pipe outlet.

Denzel GE8900 (7000 W)

The Germans have thoroughly taken the lead in equipment exhibitions in this segment. Denzel GE8900 (7000 W) is also from Germany, just like many other models it is produced in China.

The device is equipped with two 220V sockets for 16 and 32A, which allows you to connect equipment of varying power. The engine is started manually or electrically. A full tank of fuel (25 l) can be used up in eight hours of operation of the power plant without stopping.

Pros of the generator:

  1. Economical fuel consumption.
  2. At the output, the consumer receives a stable voltage, without drops.
  3. Good build quality.
  4. Confident starting, even at sub-zero temperatures.
  5. Ease of use.

Disadvantages of the generator:

  1. Not detected.

The quality of this product is confirmed by a warranty period of 36 months.

TOP 5 best powerful gas generators

Denzel GE8900

One of the most powerful gas generators, powered by a proprietary 17 hp engine.

Powerful and economical, 25 liters of fuel is enough for 10-12 hours of battery life.

The protection system is well thought out: there is air cooling, voltage stabilization, and protection against low oil level (if there is a lack of lubrication, the work stops).

The device is not afraid of overload.

The active power of the unit reaches 7 kW. The muffler reduces the noise level, but the sound from the gasoline generator is still significant and is rated at 99 dB. There are three 220W outlets, but no 12V output.

Thanks to quality parts and thoughtful design, this generator will last for many years..

And the manufacturer, in turn, offers 36 months of official warranty and service.

Main characteristics:

  1. Start type - manual.
  2. Engine power - 17 hp.
  3. Active - 7 kW.
  4. Tank volume - 25 liters.
  5. Noise level - 99 dB.
  6. Weight - 86 kg.

pros

  • excellent power indicator;
  • spacious tank;
  • security.

Minuses

  • no 12V output;
  • high noise level.

Hyundai HHY 7020FE ATS

The large (81.5 kg) and quite noisy (73 dB) unit has good power and is often used on construction sites.

Launched either by the user or automatically. The engine power is 13 hp, the active power reaches 5 kW, and the maximum power is 500 W more.

The tank is designed for 25 liters of fuel, which provides up to 10 hours of autonomy without refueling.

There are many ventilation holes on the body of the gasoline generator that protect it from overheating. There are two 220 W sockets and one 12 V output. It is not recommended to use at air temperatures less than minus ten degrees.

The noise level during operation is estimated at 73 dB, there is a muffler that protects against the formation of loud sounds.

There is also overload protection, which ensures stable operation during the entire cycle. Built-in voltmeter and hour meter.

Main characteristics:

  1. Start type - manual, automatic, electric.
  2. Engine power - 13 hp.
  3. Active - 5 kW.
  4. Tank volume - 25 liters.
  5. Noise level - 73 dB.
  6. Weight - 81.5 kg.

pros

  • high power;
  • protected from overloads;
  • suitable for a large house;
  • there is a muffler.

Minuses

  • high price.

PATRIOT GP 7210AE

A high-quality and safe gasoline generator from an affordable brand. Starts from

using a cable or switch, you can buy an automatic start system separately.

Four-stroke engine, with air cooling system, 15 hp . The tank holds up to 25 liters of fuel (AI-92), this is enough for a little more than 10 hours of battery life. Fuel is consumed economically.

According to the manufacturer, active power reaches 6 kW . The gas generator weighs 81 kg, but there are wheels installed on the bottom, which allows it to be transported from room to room. There is an hour meter, a voltmeter, and a muffler.

Noise level - 78 dB . There are three 220W outlets and one 12V outlet.

Suitable for connecting powerful electrical appliances (tools) and as a backup power source in a large house.

Main characteristics:

  1. Start type - electric, manual.
  2. Engine power - 15 hp.
  3. Active - 6 kW.
  4. Tank volume - 25 liters.
  5. Noise level - 78 dB.
  6. Weight - 81 kg.

pros

  • powerful, up to 10 hours of autonomy;
  • economical fuel consumption;
  • three sockets;
  • there are wheels.

Minuses

  • not detected.

Huter DY4000L

A good option for a summer cottage or private plot in case of an unexpected power outage.

Engine 7 hp produces an active power of 3 kW, up to 15 liters of fuel are placed in the tank, which provides 6-8 hours of continuous operation.

Note the good air cooling, thanks to which the case and internal mechanism do not overheat . The developers also took care of the overload protection system.

The noise level at maximum load reaches 68 dB; loud sounds are significantly reduced by the built-in muffler.

There is also a voltmeter, as well as one 220 W socket . Copes well with voltage surges, works stably and smoothly.

An oil meter allows you to control the level of lubricant; if there is not enough of it, you will not be able to start the gasoline generator.

Main characteristics:

  1. Start type - manual.
  2. Engine power - 7 hp.
  3. Active - 3 kW.
  4. Tank volume - 15 liters.
  5. Noise level - 68 dB.
  6. Weight - 45 kg.

pros

  • stable work;
  • there is overload protection;
  • doesn't make noise.

Minuses

  • the starter is inconveniently placed;
  • Sometimes the voltage jumps under load.

Fubag BS 6600 DA ES

This 5 kW gasoline generator is considered a very powerful, functional and at the same time affordable model..

The German brand is very popular, often appears at the top of ratings, and receives prestigious awards. This gas generator combines all the latest developments; the four-stroke engine has a power of almost 11 hp.

With an active output power of 5.6 kW, the maximum power is also fixed, which reaches 7.5 kW.

The model is equipped with electronic and automatic start, an hour meter is installed, and the tank holds 25 liters of fuel.

The gas generator provides 8 hours of autonomy, thoughtful air cooling prevents the system from overheating under load.

The device has very high-quality components that ensure a long service life, and the manufacturer provides a two-year official warranty.

Main characteristics:

  1. Start type - electric, manual.
  2. Engine power - 10.9 hp.
  3. Active - 5.6 kW.
  4. Tank volume - 25 liters.
  5. Noise level - 97 dB.
  6. Weight - 90 kg.

pros

  • high power at an affordable cost;
  • good cooling system;
  • build quality;
  • spacious tank.

Minuses

  • noisy;
  • heavy.

Which gasoline generator is better to buy?

When choosing a device, it is important to take into account the expected load on it, the number of connected devices, their power and energy consumption.

The technical characteristics of the generator itself that affect performance include the following parameters:

  • engine's type,
  • power,
  • weight,
  • duration of work,
  • fuel consumption, etc.

All gasoline power plants have an internal combustion engine. It can be two-stroke or four-stroke. Below we will look at their differences in more detail. It is only worth noting that the second type of gas generator is used for long-term and energy-consuming operation. A two-stroke engine is often purchased for private use.

Providing the consumer with the required amount of energy depends on the power of the generator. As a rule, an indicator from 2 to 6 kW is enough to electrify a small residential area; up to 15 kW - for a medium-sized private house; from 20 kW - for a large cottage.

The duration and stability of the device’s operation is affected by the volume of the gas tank and the intensity of the load.

A high power generator must be equipped with a fuel tank with a capacity of at least 20 liters. With active use, this will be enough for 10-15 hours of use without refueling.

When purchasing a mobile gas generator that will be frequently transported or moved, you should consider its weight. A model with a high power rating and a large fuel tank can have a weight of 70 kilograms, which will significantly complicate its transportation.

Additional features of a gasoline generator that greatly facilitate its use include a cooling system, automatic start, and voltage stabilization. The presence of these functions increases the performance and life of the device.

The gas generator can be installed outdoors or indoors. To ensure your own safety and comfort, as well as increase the service life of the device, it must meet a number of requirements. These include the presence of ventilation, lack of dampness, and protection from precipitation. It is also necessary to exclude the proximity of the device to fire sources to avoid fire.

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