You will need backup power supply in case of a prolonged power outage or a major disaster. While solar power is preferred, there are instances in which a portable generator will come in handy. With a good generator, you can provide power to important appliances, such as the heaters, AC units, and refrigerators during power outages.
You should not buy a portable generator when you already need one. It is important to be prepared, instead of settling for the first generator that you find due to necessity. But before you purchase one, there are some factors that you need to consider. Below are some of the things that you need to know to find a good portable generator.
Fuel Tank Capacity
The fuel tank capacity will determine how long the generator can be used before it needs to be refueled. The smallest capacity that you should get is five gallons, which will allow you to a portable power source for at least seven hours. However, you should also check the consumption rate of the generator. Look for a model that is optimized for max power output and fuel consumption. The expensive models can run for hours on one gallon.
Type of Fuel
Aside from the capacity, you should also consider the type of fuel it uses. While most portable generators use gasoline, there are some models that use natural gas and liquid propane. It is important to check if the gasoline model doesn’t emit too much harmful exhaust. If you are going to use it indoors, then get a natural gas model, which can be connected to the gas line. However, you will be sacrificing its portability when you do so.
When choosing a portable generator, look for one that has an electric start. You will only need to push a button in order to start the generator, instead of pulling a cord. While this model is slightly expensive, it can be useful, especially if you need to start the generator right away.
Wheels of Portable Generator
There are some portable generator models that are not sold with wheels. You need to buy them separately. Wheels allow you to move the generator on your own. This will add more portability to the unit. Keep in mind that wheels do cost around $150 and above.
Overhead Valve Engine
When buying a portable generator, look for one with an overhead valve engine or OHV. It provides good fuel efficiency that allows you to run the generator longer compared to other types of engines. An OHV engine is also quieter than other types of engines.
Look or a portable generator that has four or more outlets. Multiple outlets allow you to utilize the wattage properly because they spread out the load. However, portable generators with multiple outlets are recommended only for camping or emergency purposes.
These are the things that you should look for in a portable generator. It is important that you do your research first before buying one. That way you get the right one that is based on your requirements and needs.