Answer: If you’re converting a Weber gas grill from natural gas to propane, these five conversion kits offer compatible fittings, hoses, and multiple orifice sizes to suit a variety of Genesis, Spirit, and Summit models. The best pick depends on your grill model, preferred hose length, and whether you want a complete toolset in the box. This guide highlights five NG-to-LP conversion kits that deliver steady flame and easier grilling. Suitable buyers include backyard cooks who want uninterrupted grilling, those upgrading older Weber grills, and users who want a ready-to-install kit with clear instructions.
Product Summary
| Product | Best For | Key Feature |
|---|---|---|
| For Weber Natural Gas Conversion Kit – 5FT Hose | Genesis/Genesis II/Spirit II (NG to LP) | 14 LP orifices, 5 ft regulator hose, fittings & tools |
| Propane to Natural Gas Conversion Kit – 10FT Hose | Wide Weber grill range | 10 ft hose, multiple orifices, quick connect |
| 10FT NG Conversion Kit For Weber Gen/Spirit | Genesis/Spirit family | 10 ft hose, multi-orifice sizes |
| Grey NG Conversion Kit For Blackstone Griddles | Blackstone griddles, heavy-use outdoors | 10 ft 3/8″ NG hose, CSA certified |
| Natural Gas To Propane Kit For Weber Genesis/Spirit | Genesis/Spirit family, ease of install | 26 hand-drilled LP orifices, 5 ft hose |
For Weber Natural Gas Conversion Kit – 5FT Propane Regulator Hose
This NG-to-LP conversion kit is designed for Weber Genesis, Genesis II, and Spirit II grills. It includes a 5 ft propane regulator hose matching OEM length, 14 hand-drilled LP orifices in three sizes, two types of 3/8″ fittings, a wrench, and sealing tape. Best for Weber grill owners who want a compact, all-in-one kit for a seamless NG to propane upgrade. Caution: verify compatibility with your exact model before installation to ensure correct orifice sizing and fitting alignment.
Propane to Natural Gas Conversion Kit for Weber – 10FT Hose
This NG conversion kit is compatible with a broad range of Weber grills, including Genesis Silver/Gold/Platinum models, Genesis II, Spirit, and Summit series. It includes a 10 ft natural gas hose, regulator, multiple orifices, quick connect, and tools. Best for households with long grill setups or where a longer hose improves accessibility. Choose this if you have a Weber grill from multiple generations and want an all-in-one conversion solution. Caution: ensure the kit matches your model’s BTU needs to prevent flame instability.
10FT NG Conversion Kit For Weber Genesis/Spirit – 1/2″ Hose
This kit provides extensive model coverage for Weber Genesis, Genesis II, Spirit, Spirit II, and Summit lines. It features a 10 ft 1/2″ natural gas hose with a regulator, and a set of six solid brass orifices plus quick connect and tools. Best for users who want a robust kit that supports high BTU output and long-distance hose routing. Better for those who value a complete toolset in the box. Caution: not all Genesis II LX or Summit variants are listed; double-check model compatibility.
NG to Natural Gas Conversion Kit For Blackstone Griddles
Designed for Blackstone 28″ and 36″ griddles, this 10 ft 3/8″ NG hose kit connects your griddle to a natural gas line, offering up to 45,000 BTU output. It includes CSA certification, ensuring compliance with safety standards. Best for outdoor cooking setups where a consistently high heat is needed for large gatherings. Limitation: not compatible with smaller tabletop or non-Blackstone griddles; confirm model compatibility before purchase.
Natural Gas To Propane Conversion Kit For Weber Genesis/Spirit
This kit targets Weber Genesis and Spirit families, including Genesis II and Spirit II variants with a wide range of compatible model numbers. It ships with a 5 ft regulator hose, 26 hand-drilled LP orifices in multiple sizes, two 3/8″ fittings, two wrenches, sealing tape, and instruction manual. Best for those who want a precise, model-tailored NG-to-LP conversion. Choose this if you grill a mix of Genesis and Spirit models and need a substantial set of orifices for optimized flame stability. Caution: ensure your BTU requirements align with the chosen orifice set to avoid under- or over-fire.”
Buying Guide: How To Choose The Right NG To Propane Kit
- Model Compatibility: Check your Weber grill model family (Genesis, Genesis II, Spirit, Spirit II, Summit) and ensure the kit specifically lists those models. Some kits cover broad ranges, others are model-specific.
- Hose Length And Fittings: Choose a hose length that fits your grill setup and cooking area. Confirm the regulator type and the 3/8″ fittings match your grill’s inlet.
- Orifice Variety: A kit with multiple LP gas orifice sizes lets you tune flame height to achieve even cooking and prevent flare-ups. More sizes offer flexibility for high or low BTU configurations.
- Complete Toolset: Some kits include wrenches, sealing tape, and quick-connect components. A complete kit reduces additional shopping trips for parts.
- Safety And Certification: Look for CSA or other safety certifications for hoses and regulators. This helps ensure reliable operation and compliance with local codes.
- Ease Of Installation: Clear instructions and labeled parts simplify the conversion. If you’re not comfortable with gas fittings, consider professional installation.
- Usage Environment: For backyard cooking, a kit designed for high-heat outdoor grilling is preferable. For portable setups, compact kits may be more convenient.
Frequently Asked Questions
- Will an NG to LP kit work on all Weber grills? Most kits cover a broad range, but always verify model compatibility before purchase.
- Do I need professional help to install these kits? It depends on your comfort with gas connections. Some kits are straightforward; others may require a licensed technician.
- Can I mix orifice sizes for better flame control? Yes, kits with multiple orifice sizes allow better flame stability, but follow the included instructions for correct sizing.
- Is a longer hose better for all setups? A longer hose improves reach in larger spaces but may add some resistance; ensure the hose length suits your grill positioning and safety clearances.
- Are these kits CSA certified? Some kits advertise CSA or equivalent certifications for hoses and regulators; check the product details to confirm.
- Will converting back to propane be possible in the future? In many cases, you can revert by reintroducing LP fittings or replacing the hose and orifices as needed, following the original configuration guidelines.