Is It OK To Leave A Portable Generator Outside?

Portable generators are a common sight during power outages or outdoor events where electricity is needed. One question that often arises for portable generator owners is whether it is okay to leave their generator outside. There are several factors to consider when making this decision, including the weather conditions, the location, and the type of generator. In this article, we will explore whether it is okay to leave a portable generator outside and provide some tips for doing so safely.

Weather Conditions

The weather is a crucial factor to consider when deciding whether to leave a portable generator outside. While most generators are designed to withstand rain and snow, exposing them to extreme weather conditions can cause damage. If you live in an area with heavy rain or snow, it is recommended to keep your generator indoors or in a covered area to protect it from moisture.

Rain

While generators are designed to withstand rain, it is essential to keep them dry to prevent damage. The best way to do this is to use a generator cover, which can be purchased separately or as an accessory from the manufacturer. If a cover is not available, you can use a tarp or plastic sheeting to protect your generator from rain. However, make sure to never cover the exhaust port to prevent carbon monoxide buildup.

Snow

If you live in an area with heavy snowfall, it is best to keep your generator indoors or in a covered area to prevent snow buildup. Snow can block the generator’s air intake, causing it to overheat and potentially catch fire. If you must leave your generator outside during snowfall, make sure to clear any snow buildup regularly and keep the generator on a level surface to prevent it from tipping over.

Location

The location of your generator plays a significant role in its safety and performance. It is recommended to place your generator at least 15 feet away from the house or any other structure to prevent carbon monoxide buildup. When deciding on a location, consider the following factors:

Ventilation

Make sure your generator has proper ventilation to prevent carbon monoxide buildup. Never use a generator indoors or in an enclosed space, such as a garage or basement, as this can be extremely dangerous.

Grounding

Your generator must be grounded to prevent electric shock. Make sure to follow the manufacturer’s instructions on grounding your generator and never use it with damaged or frayed cords.

Accessibility

Make sure your generator is easily accessible, especially if you need to refuel or perform maintenance. Keep it away from trees or other obstacles that may hinder access.

Type of Generator

The type of generator you own can also determine whether it is safe to leave it outside. There are two types of portable generators: conventional and inverter.

Conventional Generators

Conventional generators are larger and heavier than inverter generators and are typically used for powering appliances and tools at job sites or during power outages. While conventional generators are designed to be weather-resistant, they can be loud and produce high levels of carbon monoxide. Therefore, it is recommended to keep them at least 15 feet away from any structure and use a carbon monoxide detector along with them.

Inverter Generators

Inverter generators are smaller and lighter than conventional generators and are designed to be more fuel-efficient and quieter. They are ideal for outdoor activities such as camping or tailgating. Inverter generators are typically safer to use outside as they produce lower levels of carbon monoxide and noise.

Conclusion

In conclusion, whether it is okay to leave a portable generator outside depends on several factors, such as the weather conditions, location, and type of generator. If you decide to leave your generator outside, make sure it is protected from the weather, placed in a well-ventilated area, grounded, and easily accessible. Always follow the manufacturer’s instructions and take necessary precautions to ensure your safety and that of those around you.

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Is It OK To Leave A Portable Generator Outside? – FAQs

1. Is it safe to leave a portable generator outside during rain or snow?

Yes, it is safe to leave a portable generator outside during rain or snow if it is covered properly. Most portable generators come with covers that are designed to protect them from moisture. However, if your generator does not come with a cover, you can purchase one separately to ensure that it is protected from the elements.

2. How do I maintain my portable generator if it is left outside?

To maintain your portable generator when left outside, you must ensure that it is regularly serviced and inspected. Check the owner’s manual for recommended maintenance and inspection schedules, such as changing the oil, filters, and spark plugs. You should also ensure that the generator is kept clean and free of debris, both outside and inside the casing.

3. Can leaving a portable generator outside affect its performance?

Yes, leaving a portable generator outside can affect its performance, especially if it is exposed to harsh weather conditions. It can lead to rusting and corrosion, which can damage the internal components of the generator. Therefore, it is recommended that the generator be stored in a dry and secure place, away from sunlight and moisture, to maintain its performance.

4. Can I use a portable generator inside my house if I left it outside?

It is not advisable to use a portable generator inside your house, even if you left it outside. Generators produce carbon monoxide, which can be fatal if inhaled in large quantities. Therefore, portable generators should only be used outdoors and a safe distance away from your home to avoid any risks to your health and safety.