Convert Your Dual Fuel Generator to Tri-Fuel!

Table of Contents

1. Introduction
2. Converting a Propane Generator to Natural Gas
   • 2.1. The Challenge
   • 2.2. Different Options for Conversion
3. Using a Snorkel Kit for Conversion
   • 3.1. Understanding the Snorkel Kit
   • 3.2. How to Connect the Snorkel Kit
4. Testing and Initial Impressions
   • 4.1. Running the Generator with Natural Gas
   • 4.2. Noise Comparison
   • 4.3. Cost Considerations
5. Power Output and Amp Limitations
   • 5.1. Understanding Power Output
   • 5.2. Limitations of a 30 Amp Generator
6. Conclusion
7. Frequently Asked Questions

Converting a Propane Generator to Natural Gas Using a Snorkel Kit

With the increasing popularity of alternative fuels, many generator owners are seeking ways to convert their propane generators to run on natural gas. In this article, we will explore the process of converting a propane generator to natural gas using a snorkel kit. We will discuss the various challenges involved, different conversion options, and provide a step-by-step guide on how to connect the snorkel kit to your generator. Additionally, we will share our testing and initial impressions of running the generator with natural gas. Finally, we will address power output and amp limitations that may affect the performance of your newly converted generator.

1. Introduction

Propane generators are commonly used as backup power sources in residential and commercial settings. However, the availability and cost of propane can be a concern for some generator owners. Natural gas, on the other hand, is often more readily available and can provide a more cost-effective fuel option. Converting a propane generator to run on natural gas can offer several advantages, including reduced fuel costs and increased fuel availability. In the following sections, we will delve into the process of converting a propane generator to natural gas using a snorkel kit.

2. Converting a Propane Generator to Natural Gas

2.1. The Challenge

Converting a propane generator to run on natural gas can present a few challenges. One of the main obstacles is that the carburetor and regulator configuration of a propane generator is typically not suitable for natural gas usage. Propane and natural gas have different properties and require specific equipment for safe and efficient combustion. Therefore, modifications need to be made to the generator's fuel system to accommodate natural gas usage.

2.2. Different Options for Conversion

There are different approaches to converting a propane generator to natural gas, each with its pros and cons. One option involves installing a large gasket and additional metal pieces behind the carburetor to connect a regulator for natural gas. This method often requires cutting the frame of the generator to create space for the new components. Another option is to replace the original carburetor with a new one that has a regulator specifically designed for natural gas usage. However, this option may not be compatible with all generator models.

A third option, which we will focus on in this article, is using a snorkel kit. A snorkel kit is a small gasket that connects to the front of the carburetor and attaches to a natural gas regulator. This method eliminates the need for extensive modifications and allows for a relatively simple installation process.

3. Using a Snorkel Kit for Conversion

3.1. Understanding the Snorkel Kit

A snorkel kit consists of a small gasket and a natural gas regulator. The gasket is designed to fit in front of the carburetor, providing a connection point for the regulator. The regulator then connects to the gas source, allowing for the safe and efficient usage of natural gas.

3.2. How to Connect the Snorkel Kit

To convert your propane generator to natural gas using a snorkel kit, follow these steps:

1. Begin by turning off the generator and disconnecting the propane regulator.
2. Install the snorkel gasket in front of the carburetor, ensuring a secure fit.
3. Connect the natural gas regulator to the snorkel gasket, following the manufacturer's instructions.
4. Connect the gas source to the natural gas regulator.
5. Double-check all connections to ensure they are tight and secure.
6. Once everything is properly connected, you can turn on the gas and test the generator's functionality.

It is important to note that while converting a propane generator to natural gas using a snorkel kit can be done by individuals with basic mechanical skills, it is always recommended to consult a licensed professional for assistance.

4. Testing and Initial Impressions

4.1. Running the Generator with Natural Gas

After successfully connecting the snorkel kit and enabling the natural gas supply, it is time to test the generator's performance. During our initial testing, we found that the generator ran quieter compared to its propane counterpart. However, we also noticed that to achieve proper combustion, the choke needed to be kept wide open. This may vary depending on the specific generator model and gas supply. It is important to follow the manufacturer's recommendations and adjust accordingly.

4.2. Noise Comparison

One of the advantages of running a generator on natural gas is the reduced noise level compared to propane. Natural gas combustion tends to be quieter, providing a more comfortable working or living environment.

4.3. Cost Considerations

Converting a propane generator to natural gas does involve upfront costs. The snorkel kit, which includes the gasket and regulator, typically costs around $187. Additionally, a ¾ inch hose is required to connect the regulator to the natural gas source, which can cost around $127 for a 15-foot long hose. While these costs may seem high initially, they can be offset by long-term savings on fuel.

5. Power Output and Amp Limitations

5.1. Understanding Power Output

It is essential to consider the power output of your generator when converting from propane to natural gas. Most generators have a specific power rating, typically measured in watts or amps. It is crucial to ensure that the power output of the generator is compatible with your electrical needs. Failure to do so may result in insufficient power supply or failure to power certain appliances or equipment.

5.2. Limitations of a 30 Amp Generator

Some propane generators have a 30 amp power output. This limit may be lower than the desired power output for certain applications. If you require a higher power output, upgrading the generator or the electrical panel may be necessary. It is recommended to consult a licensed electrician to assess your power needs and make appropriate recommendations.

6. Conclusion

Converting a propane generator to run on natural gas using a snorkel kit can provide an economical and readily available fuel option. The snorkel kit offers a relatively simple installation process and can help reduce fuel consumption costs. However, it is essential to consider the specific needs of your generator, including power output and amp limitations.

While the conversion process can be done by individuals with basic mechanical skills, it is always recommended to seek professional assistance to ensure proper installation and adherence to safety guidelines. Natural gas conversions can offer peace of mind and a more sustainable power solution in areas with reliable natural gas availability.

Frequently Asked Questions

Q: Can I convert any propane generator to run on natural gas using a snorkel kit?

A: While snorkel kits can be compatible with many propane generators, it is important to verify compatibility with your specific generator model. Some generators may require additional modifications or may not be compatible with natural gas conversion kits.

Q: Is it safe to convert my propane generator to run on natural gas myself?

A: While the conversion process can be done by individuals with basic mechanical skills, it is always recommended to consult a licensed professional for assistance. This ensures proper installation, adherence to safety guidelines, and accurate conversion.

Q: What are the advantages of running a generator on natural gas instead of propane?

A: Natural gas can often provide a more cost-effective and readily available fuel option compared to propane. It tends to be quieter when combusted and eliminates the need to refill propane tanks regularly.

Q: Can converting a propane generator to natural gas affect its power output?

A: Converting a propane generator to natural gas should not significantly impact its power output. However, it is important to consider the specific power output limitations of your generator model and ensure compatibility with your electrical needs.

Q: Are there any limitations to converting a propane generator to run on natural gas?

A: Some limitations to consider include ensuring proper power output, amp limitations, and any specific requirements for your generator model. It is recommended to consult a licensed professional to assess your needs and provide appropriate recommendations.