Unlock the power: how to fuel your generac generator for optimal performance

When the power goes out, your Generac generator becomes your lifeline, providing essential electricity to keep your home or business running smoothly. To ensure your generator operates at peak performance, it’s crucial to know how to fuel it properly. This comprehensive guide will walk you through the different types of fuel, refueling procedures, and safety precautions to keep your generator running efficiently.

Types of Fuel for Generac Generators

Generac generators typically run on three main types of fuel:

• Propane: A clean-burning and portable fuel that’s easy to store and transport.
• Natural Gas: A convenient and affordable fuel if you have access to a natural gas line.
• Gasoline: A readily available fuel that’s suitable for short-term use.

Choosing the Right Fuel for Your Generator

The type of fuel you choose depends on several factors, including:

• Fuel availability: Consider the availability of different fuels in your area.
• Cost: Compare the costs of each fuel type to find the most economical option.
• Convenience: Natural gas is the most convenient fuel, but it requires a dedicated gas line.
• Storage: Propane tanks can be easily stored, while gasoline needs to be kept in approved containers.

Refueling Your Generac Generator

Step 1: Safety First

• Ensure the generator is turned off and cooled down.
• Wear gloves and eye protection for safety.
• Have a fire extinguisher nearby in case of emergencies.

Step 2: Locate the Fuel Tank

• The fuel tank is typically located on the side or back of the generator.

Step 3: Connect the Fuel Source

• Propane: Connect the propane hose to the generator’s fuel inlet and tighten the connection.
• Natural Gas: Connect the natural gas line to the generator’s fuel inlet.
• Gasoline: Use an approved gasoline container and pour the fuel into the fuel tank.

Step 4: Fill the Tank

• Fill the tank to the specified level indicated on the fuel gauge or owner’s manual.
• Do not overfill the tank.

Step 5: Disconnect the Fuel Source

• Once the tank is filled, disconnect the fuel hose or line from the generator.

Safety Precautions for Fueling

• Never refuel a generator while it’s running.
• Do not smoke or use open flames near the generator while refueling.
• Keep the generator away from potential sources of ignition.
• Store fuel in approved containers in a well-ventilated area.
• Regularly check for leaks in the fuel system.

Troubleshooting Fuel-Related Issues

• Generator won’t start: Check the fuel level and ensure it’s high enough. Inspect the fuel lines for leaks or blockages.
• Generator runs erratically: Clean the carburetor or fuel filter. Check for any dirt or debris in the fuel system.
• Generator overheats: Ensure the generator is properly ventilated and not blocked by debris. Check the fuel filter for clogs.

Maintenance Tips for Optimal Fuel Efficiency

• Change the fuel filter regularly: Replace the fuel filter according to the manufacturer’s recommendations.
• Clean the carburetor: Remove any dirt or debris from the carburetor to ensure proper fuel flow.
• Check the fuel lines: Inspect the fuel lines for cracks, leaks, or blockages. Replace any damaged lines.
• Store the generator properly: Keep the generator in a dry, well-ventilated area when not in use.

Refueling Your Generac Generator: A Summary

Refueling your Generac generator is a simple but essential task to ensure it operates reliably when you need it most. By following these guidelines, you can safely and efficiently fuel your generator, ensuring uninterrupted power during outages. Remember to always prioritize safety and follow proper maintenance procedures to keep your generator running at its best.

Quick Answers to Your FAQs

1. How often should I refuel my Generac generator?

The frequency of refueling depends on the size of the generator and its fuel consumption. Generally, a 5kW generator can run for about 10 hours on a full tank of gasoline. Refer to your owner’s manual for specific fuel consumption rates.

2. Can I mix different types of fuel in my generator?

No, it’s not recommended to mix different types of fuel in your generator. Each fuel type has specific properties and mixing them can lead to performance issues or damage to the generator.

3. How long can I store fuel for my generator?

Gasoline can be stored for up to 6 months with a fuel stabilizer added. Propane and natural gas have an indefinite shelf life. Store fuel in approved containers in a cool, dry place.