Switching from natural gas to propane for your stove is a practical option for many homeowners, RV users, and off-grid enthusiasts. But how exactly does it work? What do you need to know before making the change? This detailed guide will walk you through everything — step-by-step — using simple, clear English and practical examples. Whether you’re planning a DIY conversion or just exploring your options, this article is for you.
What Is a Gas to Propane Conversion Kit?
A gas to propane conversion kit is a set of components designed to safely change a stove that runs on natural gas to one that uses propane instead.
What’s typically included in the kit:
- Propane orifices (smaller holes to handle higher pressure)
- Regulator (sometimes built into the stove)
- Instructions specific to your stove model
- Conversion tools (like screws, washers, and gaskets)
FAQ: Can I use propane in a stove made for natural gas without a kit?
No. Propane operates at a higher pressure than natural gas, and using it without converting the stove can be dangerous. A kit ensures safe, efficient performance.
Why Convert to Propane?
There are several good reasons to make the switch:
1. Propane Is Portable
Propane tanks can be transported and used in places where natural gas lines don’t reach — like cabins, RVs, mobile homes, and rural properties.
2. Hotter and Faster Cooking
Propane has a higher energy content per cubic foot than natural gas. This means it can cook food faster and maintain higher temperatures more consistently.
3. Emergency Readiness
If power or gas lines go out during a storm or emergency, a propane stove with a backup tank can still function — giving you peace of mind.
4. Wider Availability in Some Areas
In areas without municipal gas infrastructure, propane is usually the go-to alternative.
Tip: Always check the cost of propane in your area. Prices can vary depending on location and season.
How Does the Conversion Work?
Converting a stove from natural gas to propane involves adjusting for the pressure difference and burner size. Natural gas operates at lower pressure and needs a larger orifice (the small hole where gas comes out). Propane, being more pressurized, requires a smaller orifice to prevent over-flaming.
Steps in the conversion (simplified):
- Turn off the gas supply (and unplug electric if needed).
- Remove the existing orifices designed for natural gas.
- Install propane-compatible orifices from the kit.
- Adjust the air shutter to ensure proper flame.
- Check for leaks using soapy water before relighting.
- Test each burner for consistent blue flames.
FAQ: Do I need a professional to do the conversion?
It depends on your comfort level. If you’re handy and the stove manual provides clear instructions, it’s possible to do it yourself. However, many manufacturers recommend professional installation for safety.
Choosing the Right Conversion Kit
Not all kits are universal. The best one for your stove depends on the brand, model, and type of stove (freestanding, built-in, range top, etc.).
What to check before buying:
- Manufacturer’s recommendation
- Compatibility with your stove model
- Kit contents (make sure it includes all necessary parts)
- User reviews and ratings
Real Example: If you own a GE JGBS66REKSS gas range, look for a GE-certified propane conversion kit specifically designed for that model. Using the wrong kit could lead to uneven flame or even damage.
Safety Tips You Must Follow
When working with gas appliances, safety is everything. Here are some essential precautions:
- Always turn off the gas and unplug the stove before beginning work.
- Double-check orifice sizes — wrong sizes can cause unsafe flames.
- Use a gas leak detector spray or soapy water to check for leaks after conversion.
- Ensure good ventilation when testing the burners.
- Keep a fire extinguisher nearby, just in case.
FAQ: What does a properly adjusted flame look like?
A healthy propane flame should be mostly blue with a stable shape. Yellow or orange tips indicate incomplete combustion — usually due to incorrect air/fuel mixture.
Propane vs. Natural Gas: A Quick Comparison
| Feature | Propane | Natural Gas |
| Energy per cubic foot | ~2,500 BTUs | ~1,000 BTUs |
| Portability | Highly portable (tanks) | Fixed pipeline only |
| Availability | More rural/flexible | Urban/suburban areas |
| Cost per unit | Usually higher | Often cheaper |
| Efficiency | More heat per unit | Less concentrated heat |
When NOT to Convert
While propane is great in many scenarios, it’s not always the best choice. Avoid converting if:
- Your lease or local building codes prohibit it
- Your stove is not certified for conversion
- You’re unsure about installation and don’t want to hire help
Tip: Always consult your stove’s manual or manufacturer website before starting.
Final Thoughts: Is a Conversion Kit Worth It?
Absolutely — if you want flexibility, better heat output, or off-grid convenience, a gas to propane conversion kit is a smart investment. Just make sure to use the correct kit, follow safety steps, and consider professional help if you’re unsure.