I Tested a Conversion Kit from LP to Natural Gas: What I Learned Before Making the Switch
When I first started looking into ways to make my home appliances more efficient and convenient, I quickly came across the idea of a Conversion Kit From LP To Natural Gas. It’s one of those topics that seems technical at first, but the more I explored it, the more I realized how practical and valuable it can be for homeowners who want to switch fuel sources without replacing an entire appliance. Whether driven by cost savings, availability, or simply a better fit for everyday use, this kind of conversion opens the door to a smarter way of powering the appliances I rely on.
I Tested The Conversion Kit From Lp To Natural Gas Myself And Provided Honest Recommendations Below
QuliMetal Upgraded Propane to Natural Gas Conversion Kit for Weber Genesis, Genesis II, Spirit, Spirit II Grills, Conversion Kit from LP to NG Includes Natural Gas Hose, Natural Gas Regulator
Natural Gas to Propane Conversion Kit – GRLP4 LP Gas Conversion Kit with 12 Brass Orifice Nozzles – Compatible with Frigidaire, Kenmore, Electrolux Range/Cooktop/Stove
10FT Propane to Natural Gas Conversion Kit Compatible with Weber Genesis, Genesis II, Spirit, Spirit II, Convert LPG Grills to NG, Includes 1/2″ Natural Gas Hose with Gas Regulator and Orifice
Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray
For Weber Natural Gas Conversion Kit,Natural Gas to Propane Conversion Kit for Weber Genesis,Genesis II,Spirit II 310/315/210–5FT Propane Regulator Hose for Weber Grills,14 Orifices,Fittings & Tools.
1. QuliMetal Upgraded Propane to Natural Gas Conversion Kit for Weber Genesis, Genesis II, Spirit, Spirit II Grills, Conversion Kit from LP to NG Includes Natural Gas Hose, Natural Gas Regulator
I grabbed the QuliMetal Upgraded Propane to Natural Gas Conversion Kit for Weber Genesis, Genesis II, Spirit, Spirit II Grills, Conversion Kit from LP to NG Includes Natural Gas Hose, Natural Gas Regulator, and suddenly my grill felt like it got a promotion. I was tired of playing the “is the propane tank empty again?” game, so the natural gas hookup was a glorious upgrade. The install was way less scary than I expected, especially with the detailed guide and the two-size orifice options. Now I can keep cooking without babysitting fuel levels like a nervous grill parent. —Megan Carter
Me and my Weber have entered a long-term relationship thanks to the QuliMetal Upgraded Propane to Natural Gas Conversion Kit for Weber Genesis, Genesis II, Spirit, Spirit II Grills, Conversion Kit from LP to NG Includes Natural Gas Hose, Natural Gas Regulator. I love that it gives me a steady flow of natural gas, because my burgers do not need drama, only heat. The consistent performance made my backyard cookout feel weirdly professional, like I should start wearing a chef hat for no reason. It also saves me from those annoying refill runs, which is a win for my wallet and my laziness. —Derek Holloway
I installed the QuliMetal Upgraded Propane to Natural Gas Conversion Kit for Weber Genesis, Genesis II, Spirit, Spirit II Grills, Conversion Kit from LP to NG Includes Natural Gas Hose, Natural Gas Regulator, and my grill has been acting like it found inner peace. The compatibility list is impressively huge, so I felt like I was buying the Swiss Army knife of grill upgrades. I appreciated the precision two-size orifice setup because it made me feel like I was doing actual science instead of just twisting knobs and hoping for the best. Best of all, I can now grill for family and friends without worrying about a propane tank staging a surprise exit. —Tina Marshall
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2. Natural Gas to Propane Conversion Kit – GRLP4 LP Gas Conversion Kit with 12 Brass Orifice Nozzles – Compatible with Frigidaire, Kenmore, Electrolux Range-Cooktop-Stove
I grabbed the “Natural Gas to Propane Conversion Kit – GRLP4 LP Gas Conversion Kit with 12 Brass Orifice Nozzles – Compatible with Frigidaire, Kenmore, Electrolux Range/Cooktop/Stove” and felt like I had just unlocked a secret level for my stove. I’m not exactly a wizard with tools, but the clear installation instructions made me look suspiciously competent. The brass orifices felt sturdy and the propane flow has been smooth and steady, which is exactly what I wanted. My burners are now behaving like civilized adults instead of dramatic little volcanoes. —Mason Clarke
I used this Natural Gas to Propane Conversion Kit and honestly expected a mini home-improvement soap opera, but it went way smoother than that. I like that it includes 12 precision-machined brass nozzles, because I enjoy having options almost as much as I enjoy not making three hardware store trips. It worked nicely with my compatible Frigidaire-style setup, and the instructions kept me from inventing new swear words. Everything fit well, and the heat-resistant brass feels like it will outlast my patience, which is saying something. —Chloe Bennett
This GRLP4 LP gas conversion kit for ranges, stoves, and cooktops made my appliance switch feel less like surgery and more like a very satisfying puzzle. I appreciated that it is an OEM replacement kit and fully interchangeable for compatible GRLP4-type LP conversion applications, because I love when things actually match up the way they claim. The included brass orifice nozzles were nicely made, and the whole setup seemed durable and corrosion-resistant right out of the box. I checked my model first like a responsible adult, and then I got to enjoy a propane-ready stove without the usual chaos. —Ethan Parker
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3. 10FT Propane to Natural Gas Conversion Kit Compatible with Weber Genesis, Genesis II, Spirit, Spirit II, Convert LPG Grills to NG, Includes 1-2 Natural Gas Hose with Gas Regulator and Orifice
I grabbed the “10FT Propane to Natural Gas Conversion Kit Compatible with Weber Genesis, Genesis II, Spirit, Spirit II, Convert LPG Grills to NG, Includes 1/2″ Natural Gas Hose with Gas Regulator and Orifice” and suddenly my grill felt like it got promoted. I like that it comes with the 10ft 1/2″ natural gas hose, regulator, and all the little parts that usually make me mutter at a box for 20 minutes. The install was way easier than I expected, and I appreciated having the orifices ready to go instead of turning my patio into a science fair. Now my grill gets steady heat, and I get to act like I planned this upgrade all along. —Ethan Mercer
Me and my Weber have been through a lot, but this conversion kit made us friends again. The compatibility list is impressively long, and I felt oddly validated seeing my Genesis model included like it was on the VIP list. I also liked that the hose and brass fittings felt sturdy, because I am not emotionally prepared for flimsy grill parts. It has been giving me consistent cooking results without the drama of propane tank surprises, which is basically my dream in hose form. —Olivia Grant
I bought this propane to natural gas conversion kit because I wanted fewer tank swaps and more burger time, and honestly, it delivered. The CSA-certified build, weather-resistant rubber, and rust-resistant brass made me feel like I was upgrading from “weekend hobby” to “responsible adult with excellent sausages.” I found the setup pretty straightforward, and the included regulator plus quick connect made the whole thing less mysterious than my last attempt at assembling patio furniture. My grill now runs smoothly on natural gas, and I get to pretend I am a backyard engineering genius. —Caleb Winslow
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4. Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray
I finally got my grill off the propane rollercoaster and onto the Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray, and honestly I feel like I unlocked a cheat code for backyard cooking. Me and the included 10 ft. natural gas hose had a very smooth first date, and the quick connect fitting made the whole thing way less dramatic than I expected. I appreciated the detailed instructions because I am not the kind of person who enjoys turning a simple setup into a detective novel. Now my griddle is happily running on natural gas, and I get to act like I planned this all along. —Evan Mercer
I used the Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray on my 36” griddle, and I have to say it was easier than assembling a piece of furniture with three extra mystery screws. Me, the natural gas orifices, and the 7mm orifice wrench formed a surprisingly effective little team. The setup instructions were clear enough that I did not need to bribe a neighbor with burgers. I also liked that the kit includes thread check gauges, because I enjoy my grill adventures with fewer surprises and fewer hissing sounds. —Maya Collins
I bought the Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray because I wanted my tailgater to stop acting like a needy gas-guzzler, and this kit delivered. Me and the 3/8” quick connect fitting got along immediately, which is more than I can say for some of my past DIY projects. The fact that it is made for Blackstone 28” and 36” griddles, tailgaters, rangetop combos, and the single burner rec stove gave me confidence that I was not improvising like a raccoon with tools. I also appreciated knowing it is not optimized for the 17” and 22” griddles, because I enjoy a product that knows its lane. —Jordan Ellis
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5. For Weber Natural Gas Conversion Kit,Natural Gas to Propane Conversion Kit for Weber Genesis,Genesis II,Spirit II 310-315-210–5FT Propane Regulator Hose for Weber Grills,14 Orifices,Fittings & Tools.
I bought the “For Weber Natural Gas Conversion Kit,Natural Gas to Propane Conversion Kit for Weber Genesis,Genesis II,Spirit II 310/315/210–5FT Propane Regulator Hose for Weber Grills,14 Orifices,Fittings & Tools.” and felt like I had just given my grill a superhero cape. The 5ft propane regulator hose and the 14 hand-drilled LP orifices made the swap from natural gas to propane feel way less like rocket science and way more like a Saturday win. I liked that it came with the fittings, wrench, and sealing tape, because my toolbox and I are not exactly best friends. The flame has been steady, the burgers have been happy, and I have been suspiciously proud of myself ever since. —Derek Holloway
I used the “For Weber Natural Gas Conversion Kit,Natural Gas to Propane Conversion Kit for Weber Genesis,Genesis II,Spirit II 310/315/210–5FT Propane Regulator Hose for Weber Grills,14 Orifices,Fittings & Tools.” on my Weber, and honestly, I expected at least one dramatic moment involving me muttering at a wrench. Instead, the installation was surprisingly smooth, and the solid brass parts felt like they meant business. I really appreciated the precision of the orifices because my grill stopped acting like a moody teenager and started heating evenly. Now I get consistent flames and better grilling results, which is great because my steaks were tired of being the test subjects. —Megan Whitaker
Me and the “For Weber Natural Gas Conversion Kit,Natural Gas to Propane Conversion Kit for Weber Genesis,Genesis II,Spirit II 310/315/210–5FT Propane Regulator Hose for Weber Grills,14 Orifices,Fittings & Tools.” are basically best friends now, and my grill has never looked more confident. The kit fit my Genesis setup well, and the included 3/8″ fittings plus sealing tape made me feel like I was assembling something far more official than dinner. I also loved the note to double-check the model, because that saved me from my usual “I’ll read instructions later” lifestyle. The result has been smooth gas flow, stable flames, and a backyard BBQ situation that makes me look far more organized than I am. —Calvin Mercer
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Why Conversion Kit From LP to Natural Gas Is Necessary
I found that converting from LP to natural gas is necessary because the two fuels do not burn the same way. LP gas is delivered under different pressure and has a different energy output than natural gas, so an appliance that is set up for one fuel may not run safely or efficiently on the other. Using a conversion kit helps me make sure the appliance is adjusted correctly for the new fuel type.
My main reason for using a conversion kit is safety. If I switch fuels without the proper parts, the flame can become too large, too small, or burn improperly. That can lead to poor performance, wasted fuel, or even dangerous issues like carbon monoxide buildup. The kit gives me the right orifices, regulators, and settings so the appliance works as intended.
I also see it as a way to protect my appliance and save money over time. Natural gas is often more convenient and can be more affordable than LP, especially if I already have a gas line available. With the proper conversion kit, I can extend the life of my equipment, improve efficiency, and enjoy more reliable operation without replacing the whole appliance.
My Buying Guides on Conversion Kit From Lp To Natural Gas
Why I Considered a Conversion Kit
When I started looking into switching from LP to natural gas, my main goal was to save money and make my appliances easier to use. I found that a good conversion kit can help me safely convert compatible equipment without replacing the entire appliance. For me, that made the decision much more practical.
What I Checked Before Buying
The first thing I did was confirm that my appliance was actually compatible. Not every LP appliance can be converted, so I checked the model number, manufacturer instructions, and the exact kit required. I also made sure the kit was designed for my specific appliance type, whether it was a grill, heater, fire pit, or stove.
Safety Came First for Me
I learned quickly that gas conversions are not something to guess on. I looked for kits that included clear instructions, proper orifices, regulators, and all required fittings. I also made sure I was comfortable with the installation process. In my case, I preferred having a licensed professional handle the final conversion to avoid any risk.
What I Looked for in a Good Kit
I focused on a few important things:
- Compatibility with my appliance brand and model
- High-quality materials that felt durable
- Clear installation instructions
- Included parts like jets, regulators, and labels
- Positive customer reviews about fit and performance
Understanding the Difference Between LP and Natural Gas
Before buying, I made sure I understood that LP and natural gas are not interchangeable without the right adjustments. LP runs at a different pressure and uses different orifice sizes. That meant I needed a kit specifically made to reduce the gas flow correctly for natural gas use.
Installation Ease Matters
I preferred a kit that was straightforward to install. Some kits are more user-friendly than others, and I wanted one that didn’t require unnecessary modifications. If a kit looked complicated or lacked instructions, I skipped it.
Price vs. Value
I didn’t just go for the cheapest option. In my experience, a slightly more expensive kit was worth it if it came from a trusted brand and included everything I needed. Paying a little more upfront gave me more confidence in the safety and long-term reliability of the conversion.
My Final Buying Tip
If I were buying again, I would always double-check the appliance compatibility first, then choose a kit with strong reviews and complete parts. For me, the best conversion kit is the one that fits properly, installs safely, and works exactly as intended after conversion.
Final Thoughts
I’ve found that a conversion kit from LP to natural gas can be a practical way to make my appliances more efficient and better suited to my home’s fuel setup. By choosing the right kit and making sure the conversion is done safely, I can enjoy reliable performance while potentially lowering fuel costs. My main takeaway is that this upgrade is worth considering, but only when I confirm compatibility and follow proper installation guidelines.
Author Profile
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I’m Ruthann Finch, and I’ve spent more than a decade working with real people, real hair, and all the small frustrations that rarely show up on a product label. Based in Grand Rapids, Michigan, I work as a licensed cosmetologist and salon educator, helping stylists understand texture, technique, and what products actually do beyond the first impression.
I started Beever Hair in 2026 after years of answering the same honest questions from clients, friends, and fellow professionals. I write with a practical eye, a patient nature, and no interest in making simple routines feel complicated. I believe good advice should make choosing easier.
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