What Do I Need When Converting My Cooker to LPG? (Complete Setup Checklist)

When converting a cooker to LPG, many people focus only on the burner injectors. However, injectors are just one part of setting up a cooker safely and correctly for LPG.

Depending on your cooker and installation, you may also need an LPG regulator, bottle adaptor, cooker hose, stability chain, or compression fittings. This guide explains everything typically required so you can complete your installation properly the first time.

1. LPG Regulator — One of the Most Important Components

Many installations already have a regulator, but not all regulators are suitable for powering a cooker. A new regulator may be required if:

• You have moved into a new property
• Your existing regulator was previously used for a BBQ or patio heater
• You are switching from butane gas to propane
• Your regulator is older than 5 years
• You are installing a cooker in a caravan, boat, or off-grid property

2. Gas Bottle Adaptors — Sometimes Required

Different gas cylinder brands and bottle types use different valve connections. If the regulator connection does not match the gas cylinder, an adaptor may be required.

This is common when using different cylinder brands or when connecting to certain international bottle types.

3. Cooker Hose — Required for Most Installations

Many cooker installations require a suitable LPG hose connection. This may be necessary because:

• Some existing hoses are designed only for natural gas
• Older hoses may be worn or expired
• Different cookers require different hose lengths or fittings
• LPG appliances must use hoses rated for LPG

4. Stability Chain / Anti-Tilt Device — Required for Freestanding Cookers

Freestanding and range cookers must normally be secured with a stability chain or anti-tilt bracket. This prevents the cooker from tipping forward if weight is placed on the open oven door.

These safety devices are commonly included in installation kits but may also be installed separately if required.

5. Compression Fittings — Sometimes Needed for Pipe Adjustments

If the gas pipe needs adjusting during installation, compression fittings may be required. These fittings allow installers to extend or re-route pipework safely.

Common compression fittings used in cooker installations include:

• Elbows
• Straight connectors
• Reducers
• Wall plates or mounting brackets

6. Full Cooker Conversion Kits

Your LPG conversion kit must match your specific cooker brand and model so the injector sizes are correct.

A complete cooker conversion setup may include:

• Brand-specific LPG injectors
• LPG regulator
• Gas hose
• Stability chain
• Compression fittings

Ensuring that all components are compatible with the cooker model helps avoid installation problems.

7. Why Having All Parts Ready Helps

Preparing the full installation setup before starting the conversion helps ensure:

• Faster installation
• No missing components
• Correct hose and regulator selection
• Fewer installation delays
• Compatibility between components
• Compliance with safety standards

Need Help Identifying the Correct Parts?

If you are unsure what parts are required for your cooker conversion, check the appliance data plate for the brand and model number. This information helps identify the correct injectors, regulator type and fittings needed for LPG operation.