Answering the need to convert natural gas appliances to propane, these LP conversion kits are designed for off-grid homes, cabins, RVs, and propane-only installations. They suit buyers seeking a reliable, code-consistent method to switch gas types without needing a full appliance replacement. The top picks below help you evaluate compatibility, flame stability, and installation ease for common Frigidaire/ Electrolux ranges and popular Weber grills, as well as other brands.
| Product | Best For | Key Benefit |
|---|---|---|
| LP Conversion Kit for Frigidaire FC GC PC | Frigidaire/ Electrolux ranges | Precision brass orifices for stable flame |
| Weber Natural Gas Conversion Kit | Weber Genesis/Spirit grills | 14 LP orifices, regulator hose included |
| Sekvira Weber Spirit II/Genesis Kit | Weber Spirit II models | Hand-drilled orifices for BTU matching |
| Natural Gas To Propane Conversion Kit for Weber Spirit II 310/315 | Weber Spirit II 310/315 | 5ft hose with regulator, reliable flame |
| 4980407 Range LP Conversion Kit (Catilon) | Frigidaire/ Electrolux ranges | OEM-style compatibility with multiple replacements |
LP Conversion Kit for Frigidaire FC GC PC Gas Ranges

This kit converts natural gas ovens to propane, making it suitable for off-grid homes, cabins, or propane-only installations. It uses precision-drilled brass orifices to improve gas flow and stabilize a blue flame, reducing sputter and carbon buildup over time. It is designed for Frigidaire / Electrolux FC/GC/PC series models and replaces several OEM part numbers. Best for homeowners with Frigidaire gas ranges and a need for dependable propane operation. Not compatible with 18000 BTU burners. Fit models include FCFG3062A, FCFG3083A, FCFGL308LA, FCFL3062A, FCRG3051B, FCRG3052B, FCRG305L, FCRG3062A, FCRG306LA, FCRG3083A, FCRL306LA, GCFG3060B, PCFG3080AF.
Best for: Frigidaire/ Electrolux range owners seeking propane compatibility without replacing appliances. Limitations: Not for 18000 BTU burners; verify model compatibility first with a rating label image.
Weber Natural Gas Conversion Kit

Designed to convert Weber Genesis, Genesis II, and Spirit II grills from natural gas to propane, this kit includes a 5-foot propane regulator hose, 14 LP orifices in multiple sizes, 2 types of fittings, a wrench, and sealing tape. It aims to deliver smooth gas flow and stable flame for enhanced grilling performance. Best for Weber grill owners who want a straightforward NG-to-LP swap with packaging that mirrors OEM-style components. Caution: Some models may require additional adapters, so confirm model compatibility before purchase.
Natural Gas To Propane Conversion Kit for Weber Spirit II 310/315

This kit targets Weber Spirit II 310/315 and similar models, providing hand-drilled LP orifices tailored to match BTU output. It includes a 5-foot hose with regulator, specialized LP orifices, a socket wrench, and gas-rated Teflon tape for a clean setup. Best for backyard grill enthusiasts seeking reliable propane performance with a complete accessory package. Consider checking the regulator compatibility with your grill’s model year to ensure airflow and flame stability.
4980407 Range LP Conversion Kit (Frigidaire/ Catilon)

Catilon’s LP conversion kit is described as widely compatible with Frigidaire and Electrolux gas stoves and ranges, covering propane use in homes, cabins, and RVs. It references compatibility with multiple replacement numbers and FC/GC/PC models, including several FCRG and GCFG variants. Best for buyers needing a broad compatibility footprint across older Frigidaire/ Electrolux lineups. Limitation: Actual burner BTU compatibility may vary by model; confirm with a rating label if possible.
Frigi-daire LP Conversion Kit for Frigidaire/ Electrolux

Designed for Frigidaire or Electrolux gas stoves, this LP conversion kit supports models starting with FC, GC, and PC. It lists broader model compatibility such as FCRG3062ABA, FCRG3062ADA, and others, and emphasizes 100% solid brass nozzles for heat resistance and corrosion protection. Best for owners needing durable brass nozzles and codes stamped on nozzles to prevent mis-matching. Limitation: Product names may vary slightly; verify exact model compatibility before installation.
Buying Guide: Key Purchase Considerations
- Compatibility: Confirm model compatibility by checking the rating label on your appliance and the kit’s listed models. Some kits target specific Frigidaire/ Electrolux series while others are tailored for Weber Genesis and Spirit grills.
- Orifice Quality: Look for precision-drilled brass orifices for stable flame and efficient propane delivery. Brass resists corrosion and heat, supporting long-term use.
- Included Components: A complete kit with hoses, regulators, fittings, and tools eases installation. Some sets include Teflon tape and wrenches for a cleaner setup.
- Flame Stability: Choose kits that emphasize consistent flame and BTU matching to minimize sputter, flare-ups, and carbon buildup.
- Installation Complexity: Some kits are designed for simpler swaps on gas ranges or grills, while others may require professional assistance for safe conversion.
- Safety and Certification: Ensure parts meet OEM standards and that no components compromise gas safety or venting. Do not use kits that bypass critical safety features.
- Usage Context: Consider where the appliance is located (off-grid, RV, cabin, or home) to determine if a longer hose or regulator extension is beneficial.
Frequently Asked Questions
- What is the main purpose of an LP conversion kit?
To switch a natural gas appliance to propane, enabling safe operation when propane is the available fuel source.
- How do I know if my appliance is compatible?
Check the model number against the kit’s listed compatible models and verify the rating label on the appliance.
- Do these kits require professional installation?
Some installations can be done by knowledgeable homeowners; others may require a licensed technician, especially for gas lines and regulators.
- Are brass nozzles better than other materials?
Yes, brass provides good heat resistance and corrosion resistance, contributing to stable flame and longevity.
- Will these kits affect warranty?
Consult the appliance manufacturer’s warranty policy; some kits may void certain warranty terms if not installed per guidelines.
- Can I convert any grill or stove with these kits?
No; always verify model compatibility and BTU requirements before purchasing.