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How to Convert A Patio Heater to Natural Gas?

Published on
5 min read
How to Convert A Patio Heater to Natural Gas? image

Best Natural Gas Conversion Kits to Buy in October 2025

1 5369 Propane to Natural Gas Conversion Kit, 12FT 3/8" ID Natural Gas Hose with Quick Connect for weber, char-broil, blackstone, Pizza Oven(Only Applicable to Devices with 3/8" ID)

5369 Propane to Natural Gas Conversion Kit, 12FT 3/8" ID Natural Gas Hose with Quick Connect for weber, char-broil, blackstone, Pizza Oven(Only Applicable to Devices with 3/8" ID)

  • WIDE COMPATIBILITY: WORKS WITH TOP BRAND NATURAL GAS GRILLS & HEATERS!
  • EASY INSTALLATION: FLEXIBLE HOSE WITH QUICK CONNECTORS FOR HASSLE-FREE SETUP.
  • DURABLE DESIGN: 100% BRASS & HIGH-QUALITY RUBBER FOR LONG-LASTING SAFETY.
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$34.99 $42.99
Save 19%
5369 Propane to Natural Gas Conversion Kit, 12FT 3/8" ID Natural Gas Hose with Quick Connect for weber, char-broil, blackstone, Pizza Oven(Only Applicable to Devices with 3/8" ID)
2 Casafield Complete Replacement Burner for Outdoor Propane Patio Heaters

Casafield Complete Replacement Burner for Outdoor Propane Patio Heaters

  • INSTANT HEAT WITH VARIABLE CONTROL: ENJOY 41,000 BTU WARMTH FAST!
  • COMPLETE SET: INCLUDES REGULATOR AND 5 FT GAS HOSE FOR EASY SETUP.
  • CERTIFIED SAFETY: MEETS ANSI, CE, AND CSA STANDARDS FOR PEACE OF MIND.
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$79.99
Casafield Complete Replacement Burner for Outdoor Propane Patio Heaters
3 12FT 1/2" ID Natural Gas Hose with Quick Connect Fitting for BBQ, Grill, Pizza Oven, Patio Heater. for Weber, Char-Broil, Pizza Oven, Patio Heater,NG Grill and Natural Gas Conversion Kit

12FT 1/2" ID Natural Gas Hose with Quick Connect Fitting for BBQ, Grill, Pizza Oven, Patio Heater. for Weber, Char-Broil, Pizza Oven, Patio Heater,NG Grill and Natural Gas Conversion Kit

  • VERSATILE 12FT HOSE WITH ADAPTERS FOR 1/2 AND 3/8 CONNECTIONS.

  • PREMIUM SOLID BRASS FITTINGS ENSURE DURABILITY AND AIR TIGHTNESS.

  • COMPATIBLE WITH VARIOUS APPLIANCES-IDEAL FOR GRILLS AND HEATERS!

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$45.99
12FT 1/2" ID Natural Gas Hose with Quick Connect Fitting for BBQ, Grill, Pizza Oven, Patio Heater. for Weber, Char-Broil, Pizza Oven, Patio Heater,NG Grill and Natural Gas Conversion Kit
4 Upgraded 48 Feet 1/2 Inch Natural Gas Hose propane hose extension kit with quick connect fittings fit for weber grill gas conversion kit BBQ, Pizza Oven, Patio Heater and More NG Appliance - CSA

Upgraded 48 Feet 1/2 Inch Natural Gas Hose propane hose extension kit with quick connect fittings fit for weber grill gas conversion kit BBQ, Pizza Oven, Patio Heater and More NG Appliance - CSA

  • FLEXIBLE CONVERSION: EASILY ADAPT THIS 48FT HOSE TO MEET DIVERSE NEEDS.

  • DURABLE DESIGN: HIGH-QUALITY RUBBER AND BRASS ENSURE LONG-LASTING RELIABILITY.

  • HIGH OUTPUT: DELIVERS 100,000 BTU/HR, PERFECT FOR LARGER GRILLS!

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$59.99 $92.66
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Upgraded 48 Feet 1/2 Inch Natural Gas Hose propane hose extension kit with quick connect fittings fit for weber grill gas conversion kit BBQ, Pizza Oven, Patio Heater and More NG Appliance - CSA
5 GasSaf 10 FT 1/2" ID Natural Gas Hose With Quick Connect Fitting, Conversion Kit for Gas Grill, Generator, Patio Heater and More - CSA Certified

GasSaf 10 FT 1/2" ID Natural Gas Hose With Quick Connect Fitting, Conversion Kit for Gas Grill, Generator, Patio Heater and More - CSA Certified

  • QUICK DISCONNECT FOR EASY SETUP AND RELOCATION OF APPLIANCES.
  • VERSATILE: WORKS WITH BOTH NATURAL GAS AND PROPANE APPLICATIONS.
  • CSA CERTIFIED FOR RELIABLE AND SAFE PERFORMANCE IN OUTDOOR USE.
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$36.99
GasSaf 10 FT 1/2" ID Natural Gas Hose With Quick Connect Fitting, Conversion Kit for Gas Grill, Generator, Patio Heater and More - CSA Certified
6 GasSaf 6 FT Natural Gas Grill Hose with Quick Connect Fitting, Natural Gas Conversion Kit Suitable for Gas Grill, Generator, Patio Heater and More (with Sealing Tape)

GasSaf 6 FT Natural Gas Grill Hose with Quick Connect Fitting, Natural Gas Conversion Kit Suitable for Gas Grill, Generator, Patio Heater and More (with Sealing Tape)

  • EASY INSTALLATION: QUICK-CONNECT DESIGN FOR HASSLE-FREE SETUP.
  • VERSATILE COMPATIBILITY: FITS VARIOUS GRILLS, FIRE PITS, AND HEATERS.
  • DURABLE & SAFE: HIGH-QUALITY MATERIALS ENSURE SAFETY AND LONGEVITY.
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$32.99
GasSaf 6 FT Natural Gas Grill Hose with Quick Connect Fitting, Natural Gas Conversion Kit Suitable for Gas Grill, Generator, Patio Heater and More (with Sealing Tape)
7 32.5-inch Outdoor Gas Fire Pit Table with Natural Gas Conversion Kit & Wind Glass Shield, 50,000BTU Propane Gas Fire Pits for Outside Patio w/Round Burner Lid, Glass Rocks, Cover

32.5-inch Outdoor Gas Fire Pit Table with Natural Gas Conversion Kit & Wind Glass Shield, 50,000BTU Propane Gas Fire Pits for Outside Patio w/Round Burner Lid, Glass Rocks, Cover

  • MODERN FLINT GRAY DESIGN ENHANCES YOUR PATIO'S AMBIANCE STYLISHLY.
  • CONVERTS EASILY TO NATURAL GAS; INCLUDES A DEDICATED CONVERSION KIT.
  • POWERFUL 50,000 BTU HEAT OUTPUT FOR COZY, OUTDOOR GATHERINGS.
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$379.55 $409.99
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32.5-inch Outdoor Gas Fire Pit Table with Natural Gas Conversion Kit & Wind Glass Shield, 50,000BTU Propane Gas Fire Pits for Outside Patio w/Round Burner Lid, Glass Rocks, Cover
8 Larrik Natural Gas Hose 1/2 Inch 48Ft, Gas Line Hose with Quick Connect Fittings, Conversion Kit for Grill, Patio Heater, Pizza Oven, BBQ NG Appliance, CSA

Larrik Natural Gas Hose 1/2 Inch 48Ft, Gas Line Hose with Quick Connect Fittings, Conversion Kit for Grill, Patio Heater, Pizza Oven, BBQ NG Appliance, CSA

  • HIGH FLOW 1/2 HOSE ENSURES SMOOTH OPERATION FOR GRILLS AND GENERATORS.

  • CSA CERTIFIED FOR LEAK-PROOF PERFORMANCE AND SECURE CONNECTIONS.

  • QUICK AND EASY INSTALLATION WITH DURABLE, FLEXIBLE MATERIALS.

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$69.99
Larrik Natural Gas Hose 1/2 Inch 48Ft, Gas Line Hose with Quick Connect Fittings, Conversion Kit for Grill, Patio Heater, Pizza Oven, BBQ NG Appliance, CSA
9 18FT 3/8" Natural Gas Hose, Low Pressure LPG Hose with Quick Connect, For 5249 Blackstone Griddle Weber, Char-Broil,Pizza Oven, Patio Heater and More NG Appliance Propane to Natural Gas Conversion Kit

18FT 3/8" Natural Gas Hose, Low Pressure LPG Hose with Quick Connect, For 5249 Blackstone Griddle Weber, Char-Broil,Pizza Oven, Patio Heater and More NG Appliance Propane to Natural Gas Conversion Kit

  • VERSATILE COUPLINGS: 5 ADAPTERS FOR SEAMLESS CONNECTIONS TO GAS APPLIANCES.

  • DURABLE BUILD: 100% SOLID BRASS CONSTRUCTION ENSURES LONG-LASTING PERFORMANCE.

  • WIDE COMPATIBILITY: WORKS WITH POPULAR GRILLS, HEATERS, AND PROPANE SYSTEMS.

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$47.99
18FT 3/8" Natural Gas Hose, Low Pressure LPG Hose with Quick Connect, For 5249 Blackstone Griddle Weber, Char-Broil,Pizza Oven, Patio Heater and More NG Appliance Propane to Natural Gas Conversion Kit
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ONE MORE?

Converting a patio heater from propane to natural gas is a relatively simple process that can be done with a few basic tools. Before beginning the conversion, it is important to check with local regulations and codes to ensure that converting your patio heater to natural gas is allowed in your area.

Here are the steps involved in converting a patio heater to natural gas:

  1. Safety First: Begin by turning off the propane supply and ensuring the patio heater is completely cooled down before starting any work. It is also recommended to disconnect the propane tank from the patio heater.
  2. Obtain a Conversion Kit: Purchase a natural gas conversion kit that is specifically designed for your patio heater model. Conversion kits typically include a new gas valve and burner orifices designed for natural gas.
  3. Remove Existing Components: Remove the existing gas valve and burner orifices from the patio heater. This can usually be done by unscrewing them using an adjustable wrench. Carefully disconnect any gas connections.
  4. Install the New Gas Valve: Install the new gas valve provided in the conversion kit. Follow the instructions included with the kit for proper installation. Make sure to securely tighten all connections using an adjustable wrench.
  5. Replace Burner Orifices: Replace the existing burner orifices with the ones provided in the conversion kit. The orifices control the flow of gas and are specifically sized for natural gas usage. Tighten them securely using an adjustable wrench.
  6. Check for Gas Leaks: Before lighting the patio heater, it is important to check for any gas leaks. You can do this by applying a mixture of soapy water to all gas connections and observing for any bubbles. If bubbles appear, there is a leak. Tighten the connections further or seek professional assistance if needed.
  7. Connect to the Natural Gas Supply: Once you have ensured there are no gas leaks, connect the patio heater to the natural gas supply. This may involve attaching a flexible gas hose to the gas valve and connecting it to the main gas line.
  8. Test and Adjust: Light the patio heater and make sure it is operating correctly. Adjust the flame height and temperature if needed to achieve desired results.

Remember, it is crucial to follow the manufacturer's instructions provided in the conversion kit and understand local regulations governing the use of natural gas. If you are uncertain about any aspect of the conversion process, it is advisable to seek professional assistance to ensure a safe and successful conversion of your patio heater to natural gas.

How much does a conversion kit typically cost?

The cost of a conversion kit can vary widely depending on several factors such as the type of conversion (e.g., vehicle to electric or gas to propane), the size and complexity of the conversion, the brand and quality of the kit, and the specific requirements of the vehicle.

As a rough estimate, a basic electric vehicle conversion kit can range from $5,000 to $15,000 or more. However, more advanced kits with better performance capabilities or for larger vehicles can cost upwards of $20,000 to $50,000 or even more. Similarly, conversion kits for other fuel types (e.g., gas to propane) can range from a few hundred dollars to a few thousand dollars.

It is important to note that these are general estimates and the actual cost can vary significantly. It is recommended to research and compare different kits from reputable manufacturers to get a more accurate pricing for a specific conversion project.

I'm not a lawyer, but I can provide some general information. The legal and regulatory requirements for converting a patio heater to natural gas can vary depending on your jurisdiction. It's important to check the specific laws and regulations in your area before making any modifications. Generally, the requirements may involve obtaining the necessary permits, following safety guidelines and codes, and ensuring that the conversion is done by a licensed professional. Additionally, the patio heater itself may need to meet certain safety standards and be certified for use with natural gas. It's advisable to consult with a local authority or professional to ensure compliance with all relevant legal and regulatory requirements.

Do I need to make any modifications to the patio heater itself during conversion?

I'm not a patio heater expert, but I can offer some general advice. Converting a patio heater to a different fuel type may require modifications to the heater itself. Propane and natural gas are the most common fuel types for patio heaters, and they typically have different burner orifices and gas supply connections.

If you are converting from one fuel type to another, it is important to consult the manufacturer's instructions or reach out to them for guidance. They may have specific conversion kits or instructions available. Gas appliances should be modified by a qualified professional to ensure safety.

Additionally, make sure to check local regulations and codes regarding the conversion and use of patio heaters, as certain modifications may be required to comply with safety standards.

It's always best to consult an expert or the manufacturer to get accurate instructions and recommendations specific to your patio heater model.