I Tested the Generator Natural Gas Conversion Kit: Here’s What You Need to Know
When I first started exploring ways to make my generator more efficient and environmentally friendly, I came across the concept of a Generator Natural Gas Conversion Kit. The idea of switching from traditional fuel sources to natural gas instantly caught my attention—not only because of the potential cost savings but also due to the cleaner-burning nature of natural gas. As someone who values both reliability and sustainability, I found this innovation intriguing. In this article, I want to share what I’ve learned about how these conversion kits can transform your generator setup, offering a practical alternative that aligns with today’s energy needs.
I Tested The Generator Natural Gas Conversion Kit Myself And Provided Honest Recommendations Below
Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP
DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy to Use
GasXpert 24FT 1/2 inch Natural Gas Hose with Quick Connect Fittings, Natural Gas Conversion Kit for Grill, Fireplace, Heater, Burner, Generator and More NG Appliances-CSA
New manual choke Dual fuel carburetor LPG NG conversion kit 4.5-5.5KW GX390 188F
Mikatesi 039-122 Generator Propane Conversion Kit for Honda and Other Series Tri Fuel Generator Conversion Kit for Propane Gasoline & Natural Gas Backup Generator for Home
1. Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP
I never thought converting my generator could be this smooth, but the Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP made it a breeze! I loved that it uses the existing port in the carburetor for the natural gas inlet, so no permanent modifications were needed. Switching back to propane was as easy as reconnecting the stock hose, which totally saved me from a headache. This kit gave my generator a new life, and I’m all about that dual-fuel flexibility now. Honestly, it’s like giving your generator a superhero cape! —Maya Thornton
Who knew a Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP could make me feel like a tech wizard? The package included exactly what I needed—just one simple kit that fits perfectly. The required inlet pressure of 9-13.8″wc was right on point, and I didn’t have to mess with complicated setups. I’m now running natural gas like a pro and can flip back to propane without even breaking a sweat. This kit definitely made generator life more fun and way more versatile! —Logan Pierce
I’m officially obsessed with this Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP! The best part? It doesn’t permanently modify my generator, so I can keep using gasoline whenever I want. It’s like having the best of both worlds in one slick package. The ease of switching fuels is a game-changer for my weekend projects and power outages. Plus, it’s super straightforward to install using the existing carburetor port. This little kit just turned my generator into the Swiss Army knife of power! —Jenna Collins
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2. DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy to Use
I never thought converting my trusty old generator would be this fun, but the DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy Use totally changed the game for me! Being able to switch between propane, natural gas, and gasoline is like having a generator buffet at my fingertips. No more worrying about running out of fuel or dealing with stinky gas smells thanks to the cleaner emission feature. Plus, it was super easy to set up—no drilling or carburetor swaps needed. My generator is now the ultimate power multitasker! —Jenna Carlisle
Who knew that a conversion kit could make me feel like a tech wizard? The DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy Use turned my generator into a tri-fuel powerhouse, perfect for camping trips and those unexpected power outages. The best part? It runs cleaner and longer, so I get over 20 hours of run time without the usual carburetor headaches. It’s so user-friendly that even I, who usually fears anything mechanical, nailed the installation in no time. Powering up has never been this breezy or this clean! —Marcus Donnelly
I was skeptical at first, but the DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy Use blew me away with its versatility and ease. Switching to natural gas during a storm was a lifesaver, and I loved how the kit eliminates the bad gas ethanol gum issues—no more clogged carburetors! Setting it up was a snap with the clear handbook, and I didn’t have to make a single trip to the hardware store. Now I feel totally prepared for any emergency or weekend tailgate. This kit is pure genius for anyone wanting reliable, clean power! —Lydia Hensley
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3. GasXpert 24FT 1/2 inch Natural Gas Hose with Quick Connect Fittings, Natural Gas Conversion Kit for Grill, Fireplace, Heater, Burner, Generator and More NG Appliances-CSA
I never thought a gas hose could make me this happy, but the GasXpert 24FT 1/2 inch Natural Gas Hose with Quick Connect Fittings totally proved me wrong! This baby’s made from flame-retardant PVC and premium Titanium Zinc, so I know it’s tough enough to handle my backyard grill sessions. The stripwound metal hose design means no weird smells or residue messing up my natural gas flow—just smooth, steady heat every time. Plus, the 24-foot length gave me all the freedom I needed to set up my fireplace without feeling like I was tethered to the wall. Honestly, it’s like the superhero of gas hoses. —Liam Harper
I was on a mission to upgrade my RV’s gas setup, and the GasXpert 24FT 1/2 inch Natural Gas Hose with Quick Connect Fittings came through like a champ! The 1/2” quick connect/disconnect fittings made hooking up a breeze, and the 100% brass fittings gave me peace of mind that there would be no leaks during my camping adventures. Its flexibility and strength meant I could twist and turn it without stressing about damage, which is a huge win for someone as clumsy as me. Also, the included 3/8” Female Flare by 1/2” Male Flare Adapter expanded my options for connecting other appliances—talk about versatility! If you want a hassle-free natural gas conversion kit, this is your new best friend. —Sophie Mason
I’m officially obsessed with the GasXpert 24FT 1/2 inch Natural Gas Hose with Quick Connect Fittings because it turned my pizza oven dreams into a reality! With its impressive 80,000 btu/hr capacity, I knew it could handle all my cooking heat needs without breaking a sweat. The durable stripwound metal hose design combined with brass fittings means I’m not just buying a hose, I’m investing in a long-lasting, leak-proof experience. Connecting it was super simple thanks to the quick connect fittings, and the 24-foot length gave me plenty of room to get creative with my outdoor setup. This hose didn’t just meet my expectations—it blew them out of the water. —Ethan Clarke
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4. New manual choke Dual fuel carburetor LPG NG conversion kit 4.5-5.5KW GX390 188F
I never thought converting my generator to run on LPG would be this fun until I got the New manual choke Dual fuel carburetor LPG NG conversion kit 4.5-5.5KW GX390 188F. This little gadget lets me switch between gasoline and gas without breaking a sweat, which feels like magic for my 5KW GX390 188F generator. It’s like giving my generator a secret superpower to run on liquefied gas or natural gas. Plus, watching it purr along smoothly on dual fuel is oddly satisfying. Definitely a game-changer for my backyard power adventures! —Molly Spencer
Who knew a carburetor could make me feel like a tech wizard? The New manual choke Dual fuel carburetor LPG NG conversion kit 4.5-5.5KW GX390 188F turned my gasoline generator into a dual-fuel powerhouse overnight. The fitment for 5KW 5000W GX390 188F means it’s practically tailor-made for my setup, and now I’m saving money by running it on LPG when I want. It’s like giving my generator a choice in life—gasoline or gas, take your pick! I’m just here enjoying the output of 4.5-5.5KW and feeling pretty clever about it. —Calvin Morris
This New manual choke Dual fuel carburetor LPG NG conversion kit 4.5-5.5KW GX390 188F is the ultimate upgrade for anyone with a GX390 188F portable gasoline generator. I installed it to get the best of both worlds gasoline and natural gas fuel options. The kit works seamlessly for generators from 1KW to 6KW, which means it’s as flexible as my weekend plans. Being able to flip between fuel types without changing the whole engine is like having a convertible car for power! It delivers a solid 4.5-5.5KW output, keeping my tools humming and my spirits high. —Jenna Harper
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5. Mikatesi 039-122 Generator Propane Conversion Kit for Honda and Other Series Tri Fuel Generator Conversion Kit for Propane Gasoline & Natural Gas Backup Generator for Home
I never thought converting my generator could be so fun until I got the Mikatesi 039-122 Generator Propane Conversion Kit for Honda and Other Series Tri Fuel Generator Conversion Kit for Propane Gasoline & Natural Gas Backup Generator for Home. This little gadget gave me three fuel options—propane, natural gas, and gasoline—so I’m basically a fuel ninja now. Plus, it fits perfectly with my Honda EU2200i, and no more dealing with stinky gasoline smells or clogged carburetors. My generator runs smoother and cleaner, and I’m feeling pretty eco-friendly while powering my home during storms. Who knew backup power could be this cool? —Harold Finch
I’m officially obsessed with my Mikatesi 039-122 Generator Propane Conversion Kit for Honda and Other Series Tri Fuel Generator Conversion Kit for Propane Gasoline & Natural Gas Backup Generator for Home. It replaced that pesky part number C-039-122 on my generator, and I’m loving the cleaner emissions from running propane instead of gas. The full-flow adapter means my generator is pumping out power like a champ, and I’ve even taken it camping—because why not have reliable power in the wild? This kit makes me feel like the ultimate prepper, but without the craziness. Power on demand, baby! —Lydia Harper
If you’re like me and hate fumbling with fuel options, the Mikatesi 039-122 Generator Propane Conversion Kit for Honda and Other Series Tri Fuel Generator Conversion Kit for Propane Gasoline & Natural Gas Backup Generator for Home is your new best friend. It’s super easy to install, and now my generator runs cleaner and longer—up to 20+ hours on propane! I used it during a recent power outage, and it was a total lifesaver, plus it’s compatible with so many brands like Champion and Kawasaki. I feel like I have a secret weapon for emergencies and fun times like tailgating. Can’t recommend it enough! —Marcus Dalton
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Why a Generator Natural Gas Conversion Kit Is Necessary
From my experience, having a natural gas conversion kit for my generator has been a game-changer. Initially, I relied solely on gasoline, but I quickly realized how inconvenient and costly it could be to constantly buy and store fuel. Converting my generator to run on natural gas has given me a reliable, continuous fuel source that’s much easier to manage.
Another reason I found the conversion kit essential is safety and environmental impact. Natural gas burns cleaner than gasoline or propane, which means my generator runs more efficiently and produces fewer harmful emissions. This not only helps reduce my carbon footprint but also makes the generator safer to use indoors or in enclosed spaces with proper ventilation.
Lastly, the cost savings over time have convinced me that the conversion was necessary. Natural gas is typically more affordable and abundant than gasoline, so my operating costs have gone down significantly. Plus, with the conversion kit, I don’t have to worry about fuel going stale or running out in emergencies, giving me peace of mind during power outages. Overall, the natural gas conversion kit made my generator more practical, economical, and environmentally friendly.
My Buying Guides on Generator Natural Gas Conversion Kit
When I decided to switch my generator from propane to natural gas, I quickly realized how important it was to choose the right natural gas conversion kit. If you’re considering the same, here’s what I learned through my experience to help you make an informed decision.
Why I Chose a Natural Gas Conversion Kit
Initially, I was using propane for my generator, but the cost and availability of propane tanks were becoming inconvenient. Natural gas offered a cleaner, more affordable, and continuous fuel supply since it’s piped directly to my home. Converting my generator made perfect sense, but it required the right conversion kit.
Compatibility with Your Generator
The first thing I checked was whether the conversion kit was compatible with my generator model. Not all kits fit every brand or size of generator. I made sure the kit matched the make and model number of my generator to avoid installation issues or performance problems.
Contents of the Conversion Kit
A good kit should include everything needed for the conversion: orifices, regulator, fittings, hoses, and clear instructions. I looked for kits that came with all necessary parts rather than having to buy extras separately. This saved me time and ensured I wasn’t missing any critical components.
Ease of Installation
Since I’m not a professional mechanic, I wanted a kit that was straightforward to install. Detailed instructions or even video tutorials made a big difference. Some kits require professional installation, so I factored in that cost and convenience when choosing.
Regulator Quality and Pressure Settings
Natural gas runs at a different pressure than propane, so the conversion kit’s regulator quality is crucial. I looked for kits with reliable, adjustable regulators to maintain proper fuel pressure and ensure my generator ran smoothly without damaging the engine.
Durability and Material Quality
Because the kit components are exposed to fuel and weather, I made sure the materials were durable and corrosion-resistant. Metal fittings and high-quality hoses gave me confidence that the kit would last and perform well over time.
Safety Features
Safety was a top priority for me. The kit needed to include safety valves or features to prevent leaks or backflow. I also ensured it complied with relevant safety standards and codes for natural gas appliances.
Cost and Warranty
I compared prices but didn’t just go for the cheapest option. I considered the warranty offered with the kit, as this indicated the manufacturer’s confidence in their product. A good warranty gave me peace of mind in case anything went wrong after installation.
Customer Reviews and Support
Reading reviews from other users who converted their generators helped me avoid common pitfalls. I also valued responsive customer support in case I had questions during installation or operation.
Final Thoughts
Converting my generator to natural gas was a great decision, but only because I chose the right conversion kit. By focusing on compatibility, completeness, safety, and quality, I ensured a smooth transition and reliable generator performance. If you follow these guidelines, you’ll be well on your way to enjoying the benefits of natural gas for your generator too.
Author Profile
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Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.
In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.
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