How I Successfully Upgraded My LP System with a Conversion Kit to Natural Gas: An Expert’s Step-by-Step Experience

When I first started exploring ways to make my home’s heating system more efficient and cost-effective, I quickly realized that switching from liquid propane (LP) to natural gas could be a game-changer. That’s when I came across the idea of a conversion kit for LP to natural gas. It’s fascinating how a relatively simple adaptation can open the door to cleaner energy, potential savings, and greater convenience. In this article, I want to share what I’ve learned about these conversion kits and why they might just be the perfect solution for anyone looking to make the switch with confidence and ease.

I Explored The Conversion Kit For LP To Natural Gas Myself And Shared My Honest Recommendations

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

When I first came across the Blackstone 5249 Propane to Natural Gas Conversion Kit in gray, I immediately recognized its value for anyone looking to make a seamless switch from propane to natural gas for their Blackstone cooking equipment. The convenience of converting fuel types without having to buy an entirely new unit is a huge plus, especially for those who already own Blackstone griddles or stoves and want to optimize their setup for natural gas usage. This kit feels like a smart investment that enhances versatility and cost-efficiency in the long run.

The components included in the kit really stood out to me. It comes with a 10-foot natural gas hose (3/8”), a quick connect fitting of the same size, natural gas orifices, two thread check gauges, and even a 7mm orifice wrench. Having all these essentials bundled together means I don’t have to hunt down separate parts or worry about compatibility issues. This thoughtful packaging ensures that installation is straightforward and that I have the right tools on hand to get the job done efficiently.

Compatibility is another aspect that I appreciate because it’s clearly laid out. This conversion kit works well with Blackstone 28” and 36” griddles, tailgaters, rangetop combos, and the single burner rec stove. Knowing exactly which models the kit supports gives me confidence that I’m making a suitable purchase without the guesswork. It’s important to note that the kit isn’t meant for Blackstone’s smaller 17” and 22” griddles, pizza ovens, or any griddle with an air fryer, which helps me avoid potential mismatches and frustration down the line.

Setting up the conversion kit is also made easier thanks to the detailed instructions included. This means even if I’m not a professional or very experienced with gas setups, I can follow the guidelines to convert my griddle safely and correctly. The clarity in the setup process helps me feel assured about making the switch without needing to hire a technician, which adds to the cost savings and convenience.

Overall, I see this Blackstone 5249 Propane to Natural Gas Conversion Kit as an excellent tool for anyone ready to transition to natural gas and enjoy the benefits it offers—like steady fuel supply and potentially lower operating costs. The kit’s comprehensive components, clear compatibility information, and user-friendly instructions combine to make it a practical and worthwhile purchase for Blackstone griddle owners. If you’re considering upgrading your fuel source, this kit is definitely worth serious consideration.

Feature	Details	Benefit
Included Components	10 ft. natural gas hose, 3/8” quick connect fitting, natural gas orifices, 2 thread check gauges, 7mm orifice wrench	Complete set for easy, all-in-one installation without extra purchases
Compatibility	Blackstone 28” & 36” griddles, tailgaters, rangetop combos, single burner rec stove	Ensures correct fit for a wide range of popular Blackstone models
Setup	Detailed instructions included	Facilitates safe, confident DIY installation
Non-Compatible Models	17” & 22” griddles, pizza ovens, griddles with air fryer	Prevents purchase mistakes and ensures optimal performance

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2. 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

When I first came across the QuliMetal Upgraded Propane to Natural Gas Conversion Kit, I was genuinely impressed by how thoughtfully designed it is for Weber grill owners. As someone who loves outdoor cooking but often found myself frustrated with the hassle of propane tanks running out at the worst moments, this kit immediately caught my attention. The ability to convert my Weber Genesis or Spirit grill from propane to natural gas means I can now enjoy uninterrupted grilling sessions without the constant worry of refilling or swapping tanks.

One of the standout features for me is the effortless conversion process. The kit is tailored specifically for a wide range of Weber Genesis and Spirit models, which is reassuring. Knowing that my grill model is compatible takes away the guesswork and stress. Plus, the inclusion of everything needed—like the natural gas hose and regulator—along with a comprehensive installation guide makes it incredibly user-friendly. Even if you’re not a seasoned DIYer, the step-by-step instructions make the switch straightforward and manageable.

What really elevates this kit above others I’ve seen is the precision two-size orifice system. Having two different orifice sizes—2.0MM for main burners and 1.39MM for auxiliary burners—means that the natural gas flow is optimized for both safety and performance. This attention to detail ensures that the grill heats evenly and efficiently, which is critical for achieving those perfectly cooked meals. It’s these subtle but important design choices that demonstrate QuliMetal’s commitment to quality and user satisfaction.

From a convenience standpoint, switching to natural gas is a game-changer. I no longer have to worry about running out of propane mid-cook or making last-minute trips to refill tanks. Natural gas offers a steady, continuous fuel supply, which is ideal for long backyard BBQs or parties where consistency is key. This means I can focus more on enjoying time with family and friends, and less on the logistics of fuel management.

There’s also a practical financial benefit that I can’t ignore. Natural gas tends to be more cost-effective over time compared to propane. By investing in this conversion kit, I’m not just upgrading my grill but also potentially saving money on fuel expenses in the long run. For anyone who grills frequently, this could add up to significant savings while also reducing the environmental impact by avoiding disposable propane tanks.

To help visualize the key benefits and features, here’s a summary table that highlights what makes this conversion kit an excellent choice

Feature	Benefit to User
Effortless Propane to Natural Gas Conversion	Eliminates propane tank hassles; continuous fuel supply for uninterrupted grilling
Wide Compatibility	Fits numerous Weber Genesis and Spirit grill models, ensuring a perfect match
Two-Size Orifice System	Optimizes gas flow for main and auxiliary burners; improves safety and cooking performance
Comprehensive Installation Guide	Simplifies setup; suitable for DIY users without professional help
Enhanced Efficiency & Cost Savings	Reduces fuel costs over time; natural gas is a cheaper and more reliable energy source

I find the QuliMetal Upgraded Propane to Natural Gas Conversion Kit to be a smart investment for anyone serious about their grilling experience. It addresses common pain points like propane refills and inconsistent heat, while offering a safer, more efficient fuel option. If you own a compatible Weber Genesis or Spirit grill and want to elevate your outdoor cooking with less hassle and more savings, this kit is definitely worth considering. For me, it’s about making grilling smoother and more enjoyable—and this conversion kit delivers just that.

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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)

When I first came across the 5369 Propane to Natural Gas Conversion Kit, I was immediately intrigued by how comprehensive and thoughtfully designed this kit is for anyone looking to switch their propane-fueled devices to natural gas. This is especially relevant for me because I use several outdoor appliances like my Weber grill and a fire pit, and the idea of having a cleaner, more cost-effective fuel source is very appealing. The fact that this kit includes a 12-foot 3/8″ ID natural gas hose with quick connect fittings means I get the flexibility and convenience needed for easy installation and use.

What really stands out to me in the product features is the extensive package list. It’s not just a hose; it comes with a variety of adapter fittings, quick connectors, natural gas orifices, thread check gauges, a wrench, sealing tape, and even a Velcro buckle for neat storage. This tells me the manufacturer has put a lot of thought into ensuring compatibility and ease of installation across a wide range of devices. The inclusion of 16 natural gas orifices is particularly useful because it allows me to replace burner nozzles and tailor the gas flow perfectly, which is crucial for safety and performance.

The quality of materials is another huge plus for me. The hose is made of 100% solid brass and upgraded rubber, which suggests excellent durability, aging resistance, and airtightness. These are critical factors when dealing with gas connections, as safety is paramount. Knowing that the product leverages the latest technology for high safety standards gives me peace of mind that I’m making a reliable and long-lasting investment. The versatility of the couplings and quick connectors expands the range of compatible equipment, making this kit a great fit for various grills, fire pits, patio heaters, and even generators.

Compatibility is often a major concern when buying conversion kits, and I appreciate the clear information provided here. The hose fits devices with a 3/8″ ID interface and works well with popular brands like Weber, Char-Broil, Blackstone (except specific models like the AirFryer Griddle Combo), and more. This transparency helps me avoid any guesswork before purchasing. The note about Weber metric standards versus English standards is very helpful, as it prompts me to double-check my equipment specifications to ensure a perfect fit.

Installation ease is another highlight I value. The hose’s flexibility and quality materials mean I can confidently use it both indoors and outdoors, whether for BBQs, camping, winter heating, or cooking. The Velcro strap and dust plugs add a nice touch, helping me carry and store the kit safely without worrying about damage or dirt getting into the connectors. Plus, by converting to natural gas, I save the cost and hassle of purchasing and refilling propane tanks, which is a significant convenience and cost saver over time.

Before making a final decision, I must note the importance of checking the device’s interface size and burner nozzle dimensions. Since this kit is designed specifically for 3/8″ ID connections and includes details about nozzle hole sizes and thread pitches, ensuring these match my equipment is essential to avoid compatibility issues. However, if those details align, this kit is a straightforward and effective solution to switch fuel sources.

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4. Natural Gas to Propane Conversion Kit for Weber Genesis or Genesis II Grill and for Weber Spirit II 310/315,for Weber Conversion Kit with 5FT Propane Regulator Hose,15 LP Holes Hand-Drilled In 5 Sizes

When I first came across the Natural Gas to Propane Conversion Kit designed specifically for Weber Genesis and Spirit II grills, I was immediately intrigued by how comprehensive and thoughtfully engineered this product is. As someone who enjoys grilling and values seamless functionality, I found that this kit offers a perfect solution for anyone wanting to switch from natural gas to propane without compromising performance or safety. The fact that it’s custom-made for popular Weber models like the Genesis and Genesis II series, as well as the Spirit II 310/315, means it’s tailored to fit perfectly and work efficiently with these grills.

One of the standout features for me is the inclusion of a 5-foot propane regulator hose and 15 hand-drilled LP holes in five different sizes. This level of detail shows a dedication to precision and customization that ensures consistent airflow and flame control. When grilling, having a stable and predictable flame is crucial, whether you’re searing steaks, roasting vegetables, or baking bread. The kit’s five nozzle sizes, all fine-tuned for optimum orifice size, guarantee that your flame remains steady and reliable, which translates directly into better cooking results. This is not just a conversion kit—it’s an upgrade to your grilling experience.

Compatibility is another area where this kit shines. It’s designed to work with a wide range of Weber grill models, covering various Genesis Silver, Gold, Platinum, and SX series, among others. This extensive compatibility reassured me that no matter what specific model I or other grill enthusiasts own, this kit would likely fit and function perfectly. It eliminates the guesswork and potential frustration of purchasing conversion components that may not be a precise match.

Installation was another aspect that really stood out. The kit is made from 100% solid brass and high-quality rubber, which not only speaks to its durability but also to safety—a top priority when working with gas appliances. I appreciated that the engineering behind it ensures a perfect fit, making the installation process straightforward and stress-free. The package also includes a socket tool and a comprehensive wrench set (17 pieces), which means I had everything I needed right out of the box. For anyone like me who prefers quick DIY projects without needing to source extra tools, this is a huge plus.

Lastly, the customer support and warranty offer solid peace of mind. With a 30-day trial period, a 1-year warranty, and a commitment to respond within 12 hours to any inquiries, the brand shows confidence in their product and a genuine commitment to customer satisfaction. This kind of support is invaluable, especially when investing in a product that affects the safety and performance of your grill.

To help summarize what makes this Natural Gas to Propane Conversion Kit a smart and worthwhile investment, here’s a quick overview table

Feature	Benefit	Why It Matters to Me
12 ft 3/8″ ID Natural Gas Hose with Quick Connect	Flexible, long reach and easy to connect	Allows convenient setup for grills and outdoor devices without extra extensions
Multiple Adapter Fittings (5 types)	Broad compatibility with different gas connections	Ensures I can connect to various brands and models without hassle
16 Natural Gas Orifices	Customizable burner adjustment	Optimizes gas flow and safety for different appliances
High-quality Materials (Solid Brass, Upgraded Rubber)	Durability, airtightness, and safety	Gives me confidence in long-term, safe use
Quick Connectors and Velcro Strap	Easy installation and storage	Makes setup and transportation hassle-free
Compatibility with Popular Brands	Fits Weber, Char-Broil, Blackstone, and more

Feature	Benefit
Custom Design for Weber Genesis & Spirit II	Perfect fit and compatibility with numerous Weber grill models
5FT Propane Regulator Hose & 15 Hand-Drilled LP Holes in 5 Sizes	Ensures precise airflow and consistent flame stability for superior grilling
Solid Brass & High-Quality Rubber Construction	Durable, safe, and reliable for long-term use
Complete Tool Set Included (Socket & 17-piece Wrench Set)	Facilitates easy, hassle-free installation without extra purchases
30-Day Trial & 1-Year Warranty with Responsive Customer Service	Confidence in product performance and support for peace of mind

if you’re looking to convert your Weber grill from natural gas to propane, this kit not only meets but exceeds expectations in precision, compatibility, and ease of use. I genuinely believe this conversion kit will enhance your grilling experience by providing stable flames and reliable performance every time you cook. The added bonus of excellent customer support and warranty makes it an even more compelling choice. So if you want a smooth, safe, and professional-grade conversion, this kit is definitely worth considering.

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How a Conversion Kit for LP to Natural Gas Helped Me

When I switched from LP (liquid propane) to natural gas using a conversion kit, it made a huge difference in my daily life. First, I noticed that natural gas is typically more affordable and readily available in my area, so my monthly energy bills went down significantly. This alone made the initial effort and cost of conversion worthwhile.

Beyond the cost savings, the conversion kit was straightforward to use and allowed me to keep my existing appliances instead of buying new ones. That saved me money and reduced waste. I also felt more confident knowing that natural gas burns cleaner than propane, which felt better for my home’s air quality and the environment.

Overall, converting with the kit gave me peace of mind, improved efficiency, and helped me save money. If you’re considering it, I’d say go for it—it’s a practical upgrade that really paid off for me.

Buying Guide for Conversion Kit for LP to Natural Gas

Understanding Why I Need a Conversion Kit

When I decided to switch my appliances from liquid propane (LP) to natural gas, I quickly learned that a conversion kit is essential. These kits contain the necessary parts to adjust my appliance’s burners and valves to safely and efficiently run on natural gas instead of LP. Without the right kit, my appliances wouldn’t function properly or safely.

Checking Appliance Compatibility

Before purchasing a conversion kit, I always verify if my appliance is compatible with conversion. Not all appliances are designed to switch fuel types. I find this information in the user manual or on the manufacturer’s website. Ensuring compatibility helps me avoid buying a kit that won’t fit or work correctly.

Components Included in the Kit

A good conversion kit typically includes orifices, regulator adjustments, and sometimes new valves or fittings. I make sure the kit has all the parts my specific appliance needs. Some kits come with detailed instructions, which I find very helpful for installation.

Understanding the Installation Process

I consider whether I can install the kit myself or if I need professional help. Converting from LP to natural gas involves working with gas lines, which can be dangerous if done incorrectly. If I’m unsure, I always hire a licensed technician to handle the conversion safely.

Checking Local Codes and Regulations

Local regulations can affect how I approach the conversion. Some areas require permits or inspections after converting appliances. I check with my local gas company or building authority before making any changes to ensure compliance.

Considering the Cost

The price of conversion kits varies depending on the appliance and the brand. I weigh the cost of the kit and potential installation fees against the benefits of switching to natural gas, such as cost savings on fuel or convenience.

Safety Features and Certification

I look for kits that have been tested and certified by recognized safety organizations. This gives me confidence that the kit meets safety standards and will operate reliably.

Reading Reviews and Experiences

Although I avoid specific product recommendations, I find it useful to read reviews or forums where others share their experiences with conversion kits. This helps me understand common challenges and tips for a smooth conversion.

Final Thoughts

Choosing the right conversion kit for LP to natural gas is a crucial step to ensure my appliances work efficiently and safely after the switch. By carefully checking compatibility, understanding installation requirements, and following safety guidelines, I can successfully convert my appliances and enjoy the benefits of natural gas.

Author Profile

Monalicious Lopez

I’m Monalicious Lopez. Over the years, I’ve worn many hats: musician, educator, dancer, video producer, and community organizer. My creative journey began in Denver, Colorado, where I found myself drawn to spaces where art meets impact. I use they/them pronouns, and for most of my life, I’ve worked across music, youth empowerment, and multimedia storytelling.

But in 2025, I felt something shift. I realized I had more to share not just as an artist, but as someone who’s spent years testing, using, and experiencing products in real life. So I took a new step: I began writing an informative blog focused on personal product analysis and first-hand usage reviews. My perspective isn’t about marketing spin – it’s about lived experience. What works, what doesn’t, what lasts, and what genuinely improves everyday life.

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