How to select the best portable gasoline generators. Buy a portable gas powered generator based on the power, size, noise level. See what are the important questions to ask a sales rep.
Portable gasoline generators are usually known as home generators as they are used to provide electricity during power outages. Small generators for home use are portable; they can be easily moved from one place to another by carrying or rolling on the built-in wheels.
Here are the important features to consider when looking for the portable gasoline generators.
Power is in direct
relation with a voltage. You want to select a portable gas generator
with a consistent power output. If there is a fluctuation in power, the
voltage spikes can damage the appliance that is hooked on, or the
generator itself. The typical example of the gas generators that are
not providing reliable power outage are brushless
The power depends on the application. If you are browsing
portable gasoline generators for home, keep in mind that electric
appliances, such as water heaters are using a great amount of power, so
you need large generators. Gas furnaces are using less electric power,
mainly for blower fan and electronics, and it can be around 3.0 kW.
Most of the appliances inside your home will need a power between 3 and
6.5 kW. Looking at most of the gas generator manufacturers you will
find that the power output is within this range.
For the industrial use, select the gas generator based on the tools you will be using and add up the wattage. Keep in mind that the power used to start the tool is higher than required to run (i.e. circular saw needs 2300 W to start and 1400 W to run).Note: When shopping for portable gasoline generators you will often find that they have the maximum and rated power. Maximum power is the maximum output generator can produce usually in 30 minutes. Rated power is less that the maximum (around 90%) and is produced power for a longer period of time.
Generator power is measured in Watts and to calculate the needed power simply use the formula: Watts=Amps x Volts (1 kW = 1,000 Watts).
Select model that has the
lowest noise level, if using your
portable generator for camping, at home or night events. You don't want
to upset neighbors in the night with a loud generator. If using it for
construction only, at the job site, the noise level is not such an
Decibel rating is what shows you the noise level. With every
increase, the noise level is 10 times more powerful. This is why when
reviewing the best portable gas generators, select one that has four
stroke engines, vs. two-stroke; select the model with quality
construction and materials and off course pay attention on the specs.
Some manufacturers, such as Honda, have easy to recognize
are super quiet. Honda Super Quiet EU is one of them, and the noise
level is between 49 and 60 dB which is according to them no louder than
normal speech. Vacuum cleaner has the noise level of 70 dB and the
chainsaw has 110 dB.
Buy a portable gas generator that is fuel efficient so it can provide power longer. Read the reviews carefully and see how long will provide a power with one tank. Gas generators with the feature automatically to adjust the engine speed and have larger tanks are preferred.
Other important features, when selecting the
top rated portable
gasoline generators are the size, weight, user friendly
durability of the components, service, support and warranty.
Portability here means that you can carry one or use the built-in wheels for easy transport.
How much power do I need to run?
Explain why do you need a generator and how many appliances or tools
you want to plug in. What is the gas generator wattage capacity? What
is the starting and running wattage? Will it support startup surge
power required by some equipment?
How many outlets does the generator have?
What is the fuel tank size?
How long it can run with one full tank?
What is the noise level, in dB?
What features is it using to stable the power?
What are the accessories and special requirements I need to run the generator?
Ask the rep. for the brochure so you can find the answers about features and specification.
What is the warranty and is there a technical support?
OHV engine stands for Overhead Valve. If the portable gasoline generator has the OHV engine that means it runs quieter, is durable and produces less emission.
Portable generator with the electric start is better than using the starter rope.
Auto-Throttle (Idle control) automatically to adjust the engine speed to match the power needed.
Inverter for greater fuel efficiency, less noise - designed for sensitive electronics.
Low oil shutdown features shut the generator down if the oil level drops below the safe level.
A fuel gauge to check the oil is for convenience.
For longer service buy a generator with the full lubrication.
Ball bearing alternator is better than needle bearing, it lasts longer.
Portable gasoline generators are very convenient to use. Electricity, generated by gas powered generators is sufficient for almost all smaller and larger appliances within your home. The only thing you have to do is to figure out what is the maximum wattage or maximum number of items you will be running at the same time.