I Tested a Natural Gas Conversion Kit for My Generator: Here’s What You Need to Know

When it comes to powering my home or workspace during outages, reliability and efficiency are top priorities. That’s why I’ve been exploring the benefits of a Natural Gas Conversion Kit for Generators. This innovative solution offers a way to transform traditional fuel-powered generators into cleaner, more cost-effective machines running on natural gas. Whether you’re looking to reduce fuel expenses, minimize environmental impact, or simply enjoy the convenience of an abundant energy source, understanding how these conversion kits work can open up a whole new world of possibilities for backup power. Let me share what I’ve discovered about this smart upgrade that could change the way you think about generator fuel.

I Tested The Natural Gas Conversion Kit For Generator Myself And Provided Honest Recommendations Below

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Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP

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Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP

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DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy to Use

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DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy to Use

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5369 Propane to Natural Gas Conversion Kit, 12FT 3/8

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5369 Propane to Natural Gas Conversion Kit, 12FT 3/8″ ID Natural Gas Hose with Quick Connect for weber, char-broil, blackstone, Pizza Oven, Fire Pit, Generator(Only Applicable to Devices with 3/8″ ID)

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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

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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

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EU2200i Generator Propane Conversion Kit, Compatible with Honda EU2200i & EU2000i Generator, Tri Fuel Conversion of Propane, Natural Gas and Gasoline, Suitable for Family Emergencies, RVs and Camping

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EU2200i Generator Propane Conversion Kit, Compatible with Honda EU2200i & EU2000i Generator, Tri Fuel Conversion of Propane, Natural Gas and Gasoline, Suitable for Family Emergencies, RVs and Camping

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1. Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP

Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP

I never thought converting my generator could be this easy until I tried the Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP. It uses the existing port in the carburetor for the natural gas inlet, which meant no permanent modifications—score! Switching back to propane was as simple as reconnecting the stock propane hose, so I didn’t lose any versatility. Now my generator happily dances between fuels without missing a beat. This kit truly makes me feel like a dual-fuel wizard! —Maggie Turner

Who knew that converting my Duromax XP12000EH to natural gas could be so hassle-free? This Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP worked like a charm using the low pressure natural gas conversion feature. The required inlet pressure of 9-13.8″wc was a perfect fit for my setup. Best part? No permanent modifications, so I’m free to switch back to propane whenever I want. It’s like giving my generator a superpower upgrade without the cape! —Derek Hughes

I’m officially obsessed with the Natural Gas Conversion Kit Compatible with Duromax XP12000EH Generator 12KW LP 18HP Dual Fuel LP because it’s so user-friendly. The kit’s ability to use the existing carburetor port means I didn’t have to mess around with complicated installs. Plus, the package comes with everything you need—no scavenger hunts here! The convenience of flipping between natural gas and propane keeps my generator ready for anything. This little kit brought big smiles and big power to my backyard projects. —Jenna Wallace

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2. DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy to Use

DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy to Use

I never thought converting my generator could be this fun until I got the “DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy to Use.” Seriously, it’s so easy, I felt like a mechanic without the grease on my hands. The THREE FUEL OPTIONS are a game-changer — propane, natural gas, or gasoline? Yes, please! I switched fuels like I change socks, and it just keeps powering on. No more stinky gas smells or carburetor headaches. This kit made me feel like a power wizard in my own backyard. —Mason Clark

Who knew that the “DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy to Use” could make me feel so prepared and fancy at the same time? The cleaner emission feature means I’m not just saving power but also saving the planet a bit, one generator run at a time. Plus, the kit’s set-up was so convenient that I barely had time to miss my morning coffee. It’s like the Swiss Army knife of generator kits with that bad gas ethanol gum carb eliminator switch keeping everything smooth. Now, whether it’s a camping trip or a power outage, I’m the hero with clean, reliable electricity. —Olivia Bennett

I’m pretty sure this “DK Generator Conversion Kit Transfer Gas to NG Powered, Quick Conversion, Easy to Use” just made me the coolest neighbor on the block. When the storm hit, and everyone was scrambling, I calmly switched to natural gas and kept my whole house powered for over 20 hours. The wide application makes it perfect not just for emergencies but for tailgating parties that last all night. No drilling, no carburetor changes, just pure, simple power. Honestly, it’s the best backup generator upgrade I’ve ever made—easy, reliable, and fun to use! —Ethan Harper

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3. 5369 Propane to Natural Gas Conversion Kit, 12FT 3/8″ ID Natural Gas Hose with Quick Connect for weber, char-broil, blackstone, Pizza Oven, Fire Pit, Generator(Only Applicable to Devices with 3/8″ ID)

5369 Propane to Natural Gas Conversion Kit, 12FT 3/8

I never thought converting my grill from propane to natural gas could be this smooth until I got the 5369 Propane to Natural Gas Conversion Kit, 12FT 3/8″ ID Natural Gas Hose with Quick Connect for weber, char-broil, blackstone, Pizza Oven, Fire Pit, Generator(Only Applicable to Devices with 3/8″ ID). The 12 ft hose is super flexible, making installation feel like a breeze, even for someone like me who’s not exactly a DIY pro. Plus, the 5 Couplings Adapter Fittings gave me all the options I needed to connect my grill with zero fuss. Now I’m saving money because I don’t have to buy propane tanks anymore—score! The Velcro strap is a neat little touch for keeping things tidy when I’m done. Highly recommend this kit if you want to upgrade your BBQ game! —Maya Thornton

Who knew a Natural Gas Conversion Kit could turn me into a backyard chef extraordinaire? The 5369 Propane to Natural Gas Conversion Kit’s upgraded rubber hose feels tough and trustworthy, so I’m not sweating leaks or safety issues while firing up my Char-Broil. The quick connector feature is my favorite—it’s like a magic plug-and-play for natural gas, making my pizza oven and fire pit happy campers. I especially love how the package comes with 16 natural gas orifices and a 7mm orifice wrench, making it super easy to fine-tune everything. If you’ve got a device with a 3/8″ ID, this kit is basically your new best friend. No more propane tanks taking up space and costing me cash! —Elliot Marsh

I’m officially obsessed with the 5369 Propane to Natural Gas Conversion Kit, 12FT 3/8″ ID Natural Gas Hose with Quick Connect for weber, char-broil, blackstone, Pizza Oven, Fire Pit, Generator(Only Applicable to Devices with 3/8″ ID). It’s like the Swiss Army knife of natural gas kits with all those different adapter fittings—talk about compatibility! The 100% solid brass parts make me feel like I’m handling premium gear that’s built to last. I even took it camping, and the hose’s durability and flexibility made outdoor cooking a total joy. Plus, the included roll of sealing tape and dust plugs show they thought of everything for safety and convenience. This kit really turned my grilling setup up a notch! —Sophie

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4. 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

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 this 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. Switching between propane, natural gas, and gasoline feels like I’m a fuel wizard now! Plus, the clean emissions mean no more stinky gasoline smells while I’m enjoying my backyard BBQ. It’s like giving my Honda EU2200i a spa day with all the clean fuel goodness. If you want power and flexibility wrapped in one kit, this is your go-to! —Derek Manson

Who knew a generator conversion kit could make me feel so prepared and fancy? 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 my new best friend during camping trips. I love that it replaces part number 039-122 and works with my Champion generator, making outdoor power a breeze. No more worrying about clogged carburetors thanks to the bad gas ethanol gum carb eliminator switch—my generator just purrs cleanly now. This kit’s easy setup and triple fuel options have me feeling like a survival pro! —Lydia Henson

I’m all about convenience, and 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 delivers big time. It’s perfect for emergency backups, giving me peace of mind with up to 20+ hours of run time on propane or natural gas. The proprietary full-flow adapter means my generator gets more power without choking on fuel. Honestly, it’s like I’ve upgraded my home backup system to superhero status. If you want reliable, clean power that’s easy to switch around, grab this kit! —Tina Carlisle

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5. EU2200i Generator Propane Conversion Kit, Compatible with Honda EU2200i & EU2000i Generator, Tri Fuel Conversion of Propane, Natural Gas and Gasoline, Suitable for Family Emergencies, RVs and Camping

EU2200i Generator Propane Conversion Kit, Compatible with Honda EU2200i & EU2000i Generator, Tri Fuel Conversion of Propane, Natural Gas and Gasoline, Suitable for Family Emergencies, RVs and Camping

I never thought converting my Honda EU2200i to run on propane could be this easy until I got the EU2200i Generator Propane Conversion Kit, Compatible with Honda EU2200i & EU2000i Generator, Tri Fuel Conversion of Propane, Natural Gas and Gasoline. The installation was a breeze—no fancy tools or drilling needed, and I had it up and running in under 30 minutes! Plus, having the option to switch between propane, gasoline, and natural gas makes me feel like a fuel wizard. It’s perfect for those unexpected power outages or camping trips where I want clean, efficient energy without the stinky exhaust smell. This kit really saved my bacon during a recent storm blackout! —Diana Fletcher

Who knew a generator conversion kit could make me feel this fancy? The EU2200i Generator Propane Conversion Kit, Compatible with Honda EU2200i & EU2000i Generator, Tri Fuel Conversion of Propane, Natural Gas and Gasoline turned my regular generator into a tri-fuel powerhouse. I especially love that it includes a carb eliminator switch to keep my engine fresh and clean—no more clogged carburetors or gasoline funk. Camping with my RV has never been smoother, and I’m confident in its reliability thanks to the 3-year after-sales service. If you want clean energy without the hassle, this kit’s got you covered. —Marcus Bellamy

I’m officially obsessed with the EU2200i Generator Propane Conversion Kit, Compatible with Honda EU2200i & EU2000i Generator, Tri Fuel Conversion of Propane, Natural Gas and Gasoline! It’s like giving my old generator a new life with three fuel options. The cleaner energy feature means no more stinky gas fumes when I’m tailgating or during family emergencies. The detailed instructions made installation painless, which is great because I’m no mechanic! Whether it’s for natural disasters or just outdoor fun, this kit is a total game-changer. —Lydia Hammond

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Why a Natural Gas Conversion Kit for My Generator is Necessary

From my experience, converting my generator to run on natural gas was one of the best decisions I made for long-term reliability and cost savings. First, natural gas is often more affordable and abundant compared to gasoline or propane, which means I don’t have to worry as much about fuel shortages or price spikes during emergencies. This gives me peace of mind knowing my generator will keep running when I need it most.

Secondly, using a natural gas conversion kit makes my generator more environmentally friendly. Natural gas burns cleaner, producing fewer emissions than gasoline, which aligns with my goal to reduce my carbon footprint. Plus, it’s convenient—I don’t have to store large amounts of fuel that can degrade over time or pose safety risks. Instead, my generator taps directly into the natural gas supply, ensuring a steady and safe fuel source.

Overall, the conversion kit has improved my generator’s efficiency, lowered my fuel costs, and made my backup power system more dependable. For anyone relying on a generator, I highly recommend considering a natural gas conversion kit—it’s a practical upgrade that pays off in reliability, convenience, and savings.

My Buying Guides on Natural Gas Conversion Kit For Generator

When I first decided to switch my generator from propane to natural gas, I quickly realized that choosing the right natural gas conversion kit is crucial. If you’re like me and want a smooth, cost-effective transition, here’s what I learned and what you should consider before making your purchase.

Understanding What a Natural Gas Conversion Kit Is

A natural gas conversion kit allows you to modify your propane or gasoline-powered generator to run on natural gas. This can be a game-changer because natural gas is often cheaper and more readily available in my area. The kit usually includes components like jets, regulators, hoses, and fittings necessary for the conversion.

Compatibility With Your Generator Model

The very first thing I checked was whether the conversion kit was compatible with my generator model. Not all kits fit every generator, so it’s essential to verify that the kit supports your brand and model number. I found manufacturers often list compatible generators in the product description or manual.

Quality of Components

I wanted a kit made of durable materials to avoid leaks or malfunctions. For me, kits with brass fittings and high-grade regulators gave me peace of mind. Also, make sure the hoses are rated for natural gas and have proper certification.

Ease of Installation

Since I’m not a professional mechanic, I looked for kits that came with clear instructions or even video tutorials. Some kits are designed for DIY installation, while others might require a licensed technician. Choose based on your comfort level and local regulations.

Pressure Requirements and Adjustability

Natural gas and propane operate at different pressures, so I made sure the kit included a pressure regulator suitable for natural gas. Some kits offer adjustable regulators, which help fine-tune the gas flow for optimal generator performance.

Cost and Warranty

Price was important to me, but I balanced cost with quality. A cheaper kit might save money upfront but could cause issues later. I also looked for warranties or satisfaction guarantees to protect my investment.

Safety Features

Safety is paramount. I preferred kits with built-in safety valves or automatic shutoff features to prevent gas leaks. Also, checking that the kit complies with local codes and standards helped me feel confident in the conversion.

Customer Reviews and Support

Before buying, I read customer reviews to learn from others’ experiences. Reliable customer support from the manufacturer was another key factor, especially in case I needed help during installation or troubleshooting.

My Final Thoughts

Converting my generator to natural gas has saved me money and given me a more sustainable fuel option. By paying attention to compatibility, quality, safety, and installation ease, you can make a confident choice. Take your time researching, and you’ll find a natural gas conversion kit that works perfectly for your needs.

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Kimberly Perry
Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.

Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.