Generators are highly useful machines that provide backup power during unforeseen emergencies such as power outages. However, when installing a generator, a common question that arises is whether it needs to be 20 feet from the house or not. The answer to this question is critical for ensuring that the generator does not pose any risk to the people and property in the vicinity.
Why Do Generators Need to Be Away from the House?
Generators can produce carbon monoxide, which is harmful to humans, and when the generator is placed near a house, the gas can seep indoors, causing sickness or even death. Therefore, it’s essential to install a generator a specific distance away from the house based on its power output, fuel type, and other factors.
How Far Should Your Generator Be from Your Home?
As per the National Fire Protection Association’s (NFPA) standards, a generator should be installed at least 5 feet (1.5 m) away from the house. However, this distance can vary based on local regulations, the generator’s power output, and the fuel type. If the generator runs on natural gas, it should be a minimum of 3 feet (0.9 m) from the house, while it should be 20 feet (6.1 m) from the house if it runs on gasoline or propane.
What Happens If You Don’t Follow the Distance Guidelines?
Ignoring the recommended distance guidelines can put your family’s health and safety at risk. Exposure to carbon monoxide can cause headaches, dizziness, nausea, or even fainting. Furthermore, carbon monoxide is a silent killer, meaning it’s odorless and colorless, which means you won’t be able to smell or see it.
Another risk posed by generators that are too close to the house is the danger of carbon monoxide seeping through open windows, doors, or even the HVAC system into the house. This can cause sickness, unconsciousness, or even death.
What Other Factors Should You Consider When Installing a Generator?
Aside from the distance from the house, there are other things to consider during a generator installation:
- Location: Choose a dry and well-ventilated location for the generator
- Fuel type: Consider the availability and safety of fuel type when choosing between gasoline or propane generators
- Power output: Choose a generator that can handle your power needs
- Code compliance: Ensure that the generator installation meets all local codes and regulations
- Grounding: A generator should be properly grounded to reduce the risk of electrical shock or fire
Conclusion
Installing a generator can provide peace of mind during power outages, but it’s essential to follow the distance guidelines and other safety measures to ensure that the generator does not pose a risk to people’s lives and property. Speak with a licensed professional to ensure optimal installation practices and follow all NFPA and local regulations when installing your generator.
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Frequently Asked Questions about Generator Placement
1. Why does a generator need to be 20 feet from a house?
There are several reasons why a generator should be placed at least 20 feet away from a house. One reason is to prevent carbon monoxide poisoning from the fumes produced by the generator. Another reason is to prevent the risk of fire or explosion due to the heat generated by the generator.
2. Can I place my generator closer than 20 feet to my house?
No, it is not safe to place a generator closer than 20 feet to a house. Doing so can increase the risk of carbon monoxide poisoning, fire, and explosion. Always make sure to follow the manufacturer’s instructions for proper placement of your generator.
3. Can I use an extension cord to place my generator farther away from my house?
While it may be tempting to use an extension cord to place your generator farther away from your house, it is not recommended. Extension cords can become overloaded and overheat, increasing the risk of fire. It’s best to place the generator within 20 feet of the house and use a transfer switch to connect it to your home’s electrical system.
4. What should I do if I smell fumes or see smoke coming from my generator while it’s running?
If you smell fumes or see smoke coming from your generator while it’s running, turn it off immediately and move away from the area. Do not try to investigate the source of the fumes or smoke, as it could be dangerous. Call a qualified electrician or generator technician to inspect your generator and make any necessary repairs.
Further reading: Can I Run A 30 Amp Generator On A 50 Amp Breaker?