Best Conversion Kit for Natural Gas to Propane
Answering the common question “which gas conversion kit should I choose for natural gas to propane?” this guide highlights five widely compatible options. Each kit converts propane grills to use natural gas or vice versa, depending on model and need. This overview targets American grill owners who want uninterrupted grilling, safer connections, and clear setup instructions. Best for backyard cooks, tailgaters, and professionals who want a reliable gas source without frequent tank changes.
Summary of selected products
| Product | Best For | Key Feature | Hose Length |
|---|---|---|---|
| Blackstone 5249 Propane to Natural Gas Conversion Kit | Blackstone griddles | Includes natural gas hose, quick connect, orifices | 10 ft |
| 10FT Propane to Natural Gas Conversion Kit for Weber Grills | Weber Genesis/Spirit grills | Wide compatibility with many Genesis models | 10 ft |
| MIV Upgraded 10ft Conversion Kit for Weber | Weber Genesis/Spirit families | Seamless conversion with regulator included | 10 ft |
| BBQHKCX 5249 Natural Gas Conversion Kit for Blackstone | Blackstone 28″ and 36″ griddles | Complete kit with accessories and CSA-certified hose | 10 ft |
| Garsoo Propane to Natural Gas Conversion Kit for Weber | Weber Genesis/Spirit grills | Two orifice sizes included for BTU matching | 10 ft |
Blackstone 5249 Propane to Natural Gas Conversion Kit
Best for Blackstone griddles. This kit provides a 10 ft natural gas hose, 3/8″ quick connect, natural gas orifices, two thread check gauges, and a 7mm orifice wrench. It is designed to convert 28″ and 36″ Blackstone griddles from propane to natural gas. The setup guide helps ensure a safe, leak-free connection. Choose this if you own a Blackstone griddle and want steady natural gas supply without tanks. Caution: verify compatibility with your exact griddle model prior to installation.
10FT Propane to Natural Gas Conversion Kit for Weber Genesis
Best for Weber Genesis and Spirit lines. This kit advertises wide compatibility across many Genesis and Spirit models, including various Genesis A-D, Spirit and Spirit II lines. It includes a 1/2″ natural gas hose with regulator and multiple orifices. It suits those who want a single kit for multiple Weber grills and need a regulator-protected, steady gas flow. Limitation: model list is extensive; double-check your grill’s exact model before purchase.
MIV Upgraded 10ft Conversion Kit for Weber
Best for seamless transition on Weber Genesis and Spirit families. The kit includes a 10 ft natural gas hose with regulator and a complete set of orifices designed to match Weber BTU needs. It emphasizes reliable performance with a stable gas supply after conversion. Best if you value a bundled regulator and a comprehensive set of orifices. Caution: ensure model compatibility with your Weber grill before installation.
BBQHKCX 5249 Natural Gas Conversion Kit for Blackstone
Best for Blackstone 28″ and 36″ griddles with comprehensive accessories. This kit includes a 10 ft natural gas hose, 3/8″ quick connect, a set of natural gas orifices, a silicone grill tool mat, grease cup liners, and more. It emphasizes safety with a CSA-certified hose and brass fittings ensuring a tight seal. Use this if you want a full kit with helpful extras for everyday grilling. Limitation: Blackstone model exclusions exist (check compatibility).
Garsoo Propane to Natural Gas Conversion Kit for Weber
Best for Weber Genesis/Spirit families seeking flexibility with BTU matching. This kit includes two sizes of orifices and a regulator-friendly hose setup designed to convert propane grills to natural gas. It targets grill owners who want precise flame stability and adjustable gas flow. Caution: verify that your specific Weber model is listed in the compatibility notes to avoid fit issues.
Buying Guide
What should I check before buying?
- Grill compatibility: Confirm model make, series, and year. Some kits are designed for specific brands or generations.
- Hose length and fittings: Ensure the hose reaches your gas line and that fittings match your grill’s connection points.
- Orifice sizes and regulator: Different BTU requirements require proper orifice sizing. A regulator is essential for stable gas flow.
- Safety certifications: CSA or similar certifications indicate leak-resistant design and durable materials.
- Included accessories: Some kits add mats, liners, or Teflon tape which can help with installation and longevity.
How to choose between natural gas and propane kits?
- Natural gas to propane: Choose this if you want to switch from a fixed NG line to a portable propane setup for events or locations without a NG line.
- Propane to natural gas: Choose this if you want to stop refilling LP tanks and rely on a fixed NG supply at home or in a workshop.
- Whole-system fit: Pick a kit that lists your grill model and offers tested compatibility to minimize leaks and improper flame.
Installation considerations
- Follow the provided instructions step-by-step to ensure a proper seal.
- Check for leaks after installation with a soap solution or approved leak detector solution.
- Perform a test run at low heat to verify flame stability before cooking anything sensitive.
FAQ
- Q: Do these kits convert both directions (NG to LP and LP to NG)?
- A: Some kits support both directions with different orifices; verify the listing for your chosen kit.
- Q: Is a regulator included in all kits?
- A: Several kits include a regulator, but not all. Check the product features before purchasing.
- Q: Are these kits universal for all Weber and Blackstone models?
- A: No; compatibility is model-specific. Always confirm model compatibility from the listing.
- Q: What safety steps are essential after installation?
- A: Check for leaks, secure fastenings, correct hose routing, and test flame stability at low and medium settings.