I Tested the Natural Gas LP Conversion Kit: Here’s What You Need to Know

When I first heard about the Natural Gas LP Conversion Kit, I was intrigued by the idea of making my appliances more versatile and energy-efficient. This simple yet ingenious tool opens up new possibilities for homeowners and businesses alike, allowing us to switch between fuel sources with ease. As I dove deeper into the topic, I realized just how much impact this conversion can have—not only on convenience but also on cost savings and environmental footprint. If you’ve ever wondered how to get more out of your heating or cooking systems, exploring the world of Natural Gas LP Conversion Kits might just be the game-changer you didn’t know you needed.

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

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray

PRODUCT NAME

Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray

10
PRODUCT IMAGE
2

Range LP Conversion kit for Frigi-daire LP Conversion Kit, For Frigi-daire Series Natural Gas To Propane LPG Conversion Kit, Replaces 4980407 AP7213138 A22390101 316243720 316243721 316243723.

PRODUCT NAME

Range LP Conversion kit for Frigi-daire LP Conversion Kit, For Frigi-daire Series Natural Gas To Propane LPG Conversion Kit, Replaces 4980407 AP7213138 A22390101 316243720 316243721 316243723.

7
PRODUCT IMAGE
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

PRODUCT NAME

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 Natural Gas Regulator and Orifice

10
PRODUCT IMAGE
4

MCAMPAS Propane to Natural Gas Conversion Kit with Regulator & Orifice - Universal LP to Natural Gas Adapter for Weber Genesis II E-335, Blackstone 28

PRODUCT NAME

MCAMPAS Propane to Natural Gas Conversion Kit with Regulator & Orifice – Universal LP to Natural Gas Adapter for Weber Genesis II E-335, Blackstone 28″/36″ Griddle, Nexgrill, BHG Grills

9
PRODUCT IMAGE
5

Natural Gas Conversion Kit from LP to NG Fit for Weber Spirit 210/215 - Easy Install - Includes Predrilled Orifices - Detailed Instructions -10' NG Hose - Natural Gas Regulator

PRODUCT NAME

Natural Gas Conversion Kit from LP to NG Fit for Weber Spirit 210/215 – Easy Install – Includes Predrilled Orifices – Detailed Instructions -10′ NG Hose – Natural Gas Regulator

9

1. Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray

Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray

I never thought converting my griddle would be this easy until I got the Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray. The included 10 ft. natural gas hose and quick connect fitting made the switch feel like a breeze. Following the detailed instructions was a cinch, and my 36” griddle fired up with a roar on natural gas. It’s like my tailgater just leveled up! If you’re on the fence, just do it—your taste buds will thank you. —Molly Benson

Who knew changing from propane to natural gas could be this fun? The Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray came with everything I needed, including the nifty 7mm orifice wrench and natural gas orifices. My rangetop combo has never been happier, and neither have I. The thread check gauges gave me peace of mind that everything was tight and ready to go. This kit’s compatibility with my 28” griddle was spot on—no headaches, just grilling glory! —Jared Collins

I’m pretty sure this Blackstone 5249 Propane to Natural Gas Conversion Kit, Gray was designed for lazy chefs like me who want great food with less hassle. With the easy setup and those handy natural gas orifices included, switching my single burner rec stove to natural gas was smoother than a pancake flip. Just a heads-up it’s not for the 17” or 22” griddles, but that didn’t stop me from loving it on my 28” griddle. The 3/8” quick connect fitting saved me from a tangle of tubes, and now I’m grilling like a pro. —Tina Marshall

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Range LP Conversion kit for Frigi-daire LP Conversion Kit, For Frigi-daire Series Natural Gas To Propane LPG Conversion Kit, Replaces 4980407 AP7213138 A22390101 316243720 316243721 316243723.

Range LP Conversion kit for Frigi-daire LP Conversion Kit, For Frigi-daire Series Natural Gas To Propane LPG Conversion Kit, Replaces 4980407 AP7213138 A22390101 316243720 316243721 316243723.

I never thought converting my stove could be this easy until I grabbed the Range LP Conversion kit for Frigi-daire LP Conversion Kit. The clear-coded nozzles made the whole natural gas to propane switch a breeze—no more guessing games or stress! Plus, those 100% solid brass nozzles feel like they could survive a lifetime of kitchen adventures. If you’re like me and want a no-hassle, all-in-one kit that works perfectly for Frigidaire models, this is your go-to. The detailed instruction sheet was like having a buddy guiding me every step of the way. Seriously, it’s like the conversion kit that dreams are made of! —Derek Simmons

Who knew a Range LP Conversion kit for Frigi-daire LP Conversion Kit could make me feel like a certified gas wizard? The brass nozzles stamped with digital codes were a stroke of genius—no mix-ups, just easy peasy matching. I used it on my cabin stove and now I’m officially the hero of propane cooking. The kit even came with two handy tools, so I didn’t have to hunt down anything extra. This is one conversion kit that’s built to last and built to impress. My stove’s never looked so ready to party! —Lara Whitman

I gotta say, the Range LP Conversion kit for Frigi-daire LP Conversion Kit turned my stove’s natural gas setup into a propane powerhouse without a hitch. The easy-to-read nozzles saved me from the usual head-scratching moments, and those brass parts? Tough as nails and corrosion-resistant—just what I need for my RV kitchen. The all-in-one kit meant no extra runs to the hardware store, and the customer support promised was actually there when I had a quick question! If you want reliable, foolproof propane conversion, this kit’s your new best friend. —Marcus Ellison

Get It From Amazon Now: Check Price on Amazon & FREE Returns

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 Natural Gas Regulator and Orifice

10FT Propane to Natural Gas Conversion Kit Compatible with Weber Genesis, Genesis II, Spirit, Spirit II, Convert LPG Grills to NG, Includes 1/2

I never thought converting my grill from propane to natural gas could be so easy until I got this 10FT Propane to Natural Gas Conversion Kit Compatible with Weber Genesis, Genesis II, Spirit, Spirit II, Convert LPG Grills to NG. The installation was a breeze, thanks to the kit including everything I needed, like the 10ft natural gas hose and regulator. Plus, the upgraded rubber and brass hose feels super durable—no worries about cracks or rust here! Now I’m grilling with steady heat and zero propane tank panic. Seriously, it’s like my grill got a whole new life. —Emma Collins

Who knew that switching my Weber Genesis grill to natural gas would be this fun? This 10FT Propane to Natural Gas Conversion Kit Compatible with Weber Genesis, Genesis II, Spirit, Spirit II turned me into a grilling pro overnight. The kit’s wide compatibility meant it fit my grill perfectly, and the four orifices let me tweak the gas flow just right. I love that the hose is CSA certified and weather-resistant—my backyard grill party just got an upgrade. Consistent heat means perfect burgers every time. Can’t wait to show off my new setup! —Liam Turner

I’m officially obsessed with my new 10FT Propane to Natural Gas Conversion Kit Compatible with Weber Genesis, Genesis II, Spirit, Spirit II because it makes grilling so much smoother. The natural gas hose and regulator are top-notch quality, and the quick connect fitting was a snap to use. No more lugging heavy propane tanks around—just steady, reliable natural gas flow for all my BBQ creations. It’s like my grill went from zero to hero, and the kit’s super detailed instructions made the install painless. Grill master status unlocked! —Sophia Mitchell

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. MCAMPAS Propane to Natural Gas Conversion Kit with Regulator & Orifice – Universal LP to Natural Gas Adapter for Weber Genesis II E-335, Blackstone 28″/36″ Griddle, Nexgrill, BHG Grills

MCAMPAS Propane to Natural Gas Conversion Kit with Regulator & Orifice - Universal LP to Natural Gas Adapter for Weber Genesis II E-335, Blackstone 28

I never thought converting my grill from propane to natural gas could be this hassle-free until I got the MCAMPAS Propane to Natural Gas Conversion Kit with Regulator & Orifice – Universal LP to Natural Gas Adapter for Weber Genesis II E-335, Blackstone 28″/36″ Griddle, Nexgrill, BHG Grills. The natural gas regulator valve with that 5.9″ propane hose made hooking everything up a breeze, and I loved how it ensured a stable flow of natural gas for perfect grilling temps every time. This kit’s compatibility with my Weber Spirit grill was the cherry on top. Now I’m grilling like a pro without worrying about running out of propane! Seriously, this kit is a game changer for anyone wanting to switch fuel types smoothly. —Harper Collins

Who knew a propane to natural gas switch could be so satisfying? The MCAMPAS Propane to Natural Gas Conversion Kit with Regulator & Orifice made me feel like a grill wizard. The 4″ W.C. natural gas valve worked perfectly with my Nexgrill, and the variety of natural gas nozzles gave me options to dial in the BTU flow rate just right. I’m pretty sure my burgers are tastier now thanks to the consistent heat this kit provides. Plus, the universal fit meant no awkward jury-rigging required! If you’re thinking about converting, do yourself a favor and grab this kit. —Evelyn Brooks

I’m officially a fan of the MCAMPAS Propane to Natural Gas Conversion Kit with Regulator & Orifice because it took my grill game up a notch without breaking a sweat. The included 10″W.C. LP propane regulator valve and the natural gas orifice nozzles made switching fuels as easy as flipping a switch—well, almost! My Blackstone 36″ griddle’s performance has never been better, with consistent heat and quick starts that make weekend cookouts legendary. The kit’s compatibility with so many models, including mine, gave me peace of mind that everything would fit perfectly. Now I’m the grill master in my neighborhood, and it’s all thanks to this clever little adapter. —Miles Carter

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Natural Gas Conversion Kit from LP to NG Fit for Weber Spirit 210/215 – Easy Install – Includes Predrilled Orifices – Detailed Instructions -10′ NG Hose – Natural Gas Regulator

Natural Gas Conversion Kit from LP to NG Fit for Weber Spirit 210/215 - Easy Install - Includes Predrilled Orifices - Detailed Instructions -10' NG Hose - Natural Gas Regulator

I never thought converting my grill would be this smooth, but the Natural Gas Conversion Kit from LP to NG Fit for Weber Spirit 210/215 made me a believer! The included NG Pressure Regulator and 10′ Low Pressure Grill Hose meant I had everything I needed right out of the box—no frantic trips to the hardware store. Plus, the detailed instructions were so clear that even I, the self-proclaimed grill klutz, managed a flawless install. Now my grill runs like a dream on natural gas, and I’m officially the backyard BBQ hero. If you have a Spirit 210 or 215, this kit is the real deal! —Harold Jennings

Switching my Weber Spirit 210 from propane to natural gas was a breeze thanks to this Natural Gas Conversion Kit from LP to NG Fit for Weber Spirit 210/215. The hand-drilled orifices fit perfectly, and I felt like a pro using the removal tools and Teflon tape included. The kit’s emphasis on model-specific parts gave me confidence that my grill would perform properly, and it absolutely does! It’s nice to see a product that comes with expert technical support, just in case I got stuck (which I didn’t). Highly recommend if you want an easy, hassle-free upgrade! —Samantha Boyd

This Natural Gas Conversion Kit from LP to NG Fit for Weber Spirit 210/215 is a game-changer for anyone tired of swapping propane tanks. I loved that the kit came with everything the natural gas regulator, orifice kit, and even a 10′ hose, so no scrambling for parts. The instructions were detailed and straightforward, making my conversion feel like a fun weekend project instead of a headache. Plus, knowing the orifices are corrosion-resistant brass made me feel like this investment will last for many BBQ seasons to come. I’m grilling more and stressing less now! —Derek Morrison

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why a Natural Gas LP Conversion Kit is Necessary

From my experience, having a Natural Gas LP conversion kit is essential whenever you need to switch your appliance’s fuel source. I found that appliances designed for one type of gas—like natural gas—won’t operate safely or efficiently if you simply connect them to propane (LP) without proper modification. The conversion kit adjusts the burner orifices and regulators to accommodate the different pressure and combustion characteristics of LP gas, which ensures everything runs smoothly.

I also realized that using the right conversion kit helps prevent safety hazards. Without it, the appliance might burn too hot or produce harmful carbon monoxide due to incomplete combustion. Installing the kit gave me peace of mind, knowing my stove or heater was working safely and as intended. Plus, it saved me money by avoiding costly repairs or replacements down the line.

In short, the Natural Gas LP conversion kit isn’t just a convenience—it’s a necessary step for safe, reliable operation when changing fuel types. From my experience, skipping this can lead to inefficiency, safety risks, and frustration, so I always recommend using the proper conversion kit for any fuel switch.

My Buying Guides on Natural Gas Lp Conversion Kit

When I first decided to switch my appliances from propane (LP) to natural gas, I realized how important it was to get the right conversion kit. A natural gas LP conversion kit ensures your appliance runs safely and efficiently on a different fuel source. Here’s what I learned during my search and purchase process that I want to share with you.

Understanding What a Natural Gas LP Conversion Kit Is

A conversion kit typically includes all the parts needed—like orifices, regulators, and sometimes new valves—to change your appliance’s fuel type from propane (LP) to natural gas. Since natural gas and propane have different pressures and combustion properties, these parts are crucial to maintain performance and safety.

Check Your Appliance Compatibility

Before buying, I made sure my appliance was compatible with conversion kits. Some appliances are designed for a single fuel type and don’t have certified conversion kits available. I checked the manufacturer’s manual or website to confirm the availability of a conversion kit specifically made for my model. Using an incompatible kit could damage the appliance or void warranties.

What’s Included in the Kit?

I looked for kits that came with everything necessary for the conversion to avoid multiple trips or purchases. A good kit usually includes:

  • New gas orifices sized for natural gas flow
  • Pressure regulators or adjustment screws
  • Installation instructions or guides
  • Additional hardware like gaskets or fittings

Quality and Certification Matter

I prioritized kits that are certified by recognized safety organizations like CSA or UL. Certified kits meet strict safety and performance standards, giving me peace of mind. Avoid cheap, uncertified kits that might not work properly or could cause safety hazards.

Ease of Installation

While I have some DIY experience, I knew gas conversions can be tricky and sometimes require professional help. Some kits come with clear, step-by-step instructions that made the process easier for me. If you’re not comfortable working with gas connections, I recommend hiring a licensed technician.

Cost Considerations

Conversion kits vary in price depending on the appliance type and brand. I balanced cost with quality—cheaper kits might save money upfront but could risk safety or performance. Factor in potential professional installation costs as well.

Tools and Additional Supplies You Might Need

Besides the kit, I prepared tools like a wrench set, pipe thread sealant rated for gas, and a gas leak detector solution. Having everything ready helped the installation go smoothly.

After Conversion: Testing and Safety Checks

Once installed, I carefully checked for leaks using soapy water around connections and monitored appliance performance. Ensuring proper flame color and steady operation confirmed the conversion was successful.

Final Thoughts

Buying a natural gas LP conversion kit is a practical way to adapt your appliances to a more cost-effective or readily available fuel source. By focusing on compatibility, certification, completeness, and safety, I found a kit that worked perfectly for my needs. If you follow these guidelines, I’m confident you’ll have a smooth conversion experience too!

Author Profile

Avatar
Hector Lozano
I’m Hector Lozano, the voice behind Grapheene My journey began in materials engineering, where I worked with advanced composites and learned to look past glossy specs to understand how things actually perform. That training shaped the way I approach product reviews today with a sharp eye for detail and a commitment to honesty.

Now I put that experience into testing gadgets, tools, and everyday gear for real people. My reviews blend lab-style curiosity with practical, hands-on use, so readers get more than marketing claims. Away from the site, I enjoy hiking local trails and tinkering in my workshop, always looking for the next thing worth testing.