Firegear Gas Fire Pit Burner Kits: How to Choose the Right Burner for Your Fire Pit
Gas Fire Pit Burner Kits: Sizes, Shapes, Ignition Systems & How to Choose
A gas fire pit burner kit brings together key components for building a custom outdoor gas fire feature, helping simplify product selection and reduce compatibility guesswork between major burner-system components.
The right kit depends on your fire pit's shape and dimensions, fuel configuration, ignition system, heat output, and installation requirements.
Quick Answer: How Do You Choose a Fire Pit Burner Kit?
Start with the shape and dimensions of your fire pit.
Then confirm burner and pan dimensions, natural gas or propane configuration, ignition system, listed BTU rating, gas-supply requirements, enclosure ventilation, clearances, electrical requirements, and included components.
Do not choose a burner kit based only on overall width or the highest BTU rating.
Firegear offers round, square, and linear burner-kit configurations for different outdoor fire feature designs. If you are still comparing fireplaces, fire pits, outdoor heating, and other fire-feature options, start with our fireplace and outdoor product buying guide for broader product-selection guidance.
Before choosing a gas fire pit burner kit, compare the burner and pan dimensions, listed BTU rating, fuel type, ignition system, included components, and installation requirements that apply to your project. You can also browse available gas fire pit burner kits as you use this guide to narrow the right configuration.
What Is a Gas Fire Pit Burner Kit?
A gas fire pit burner kit is a packaged burner-system solution designed for building or completing a custom gas fire pit, fire bowl, or similar outdoor fire feature.
Depending on the specific kit, it can include the burner, burner pan or disk, ignition components, gas connections, controls, installation hardware, fire media, vents, or other accessories required by that configuration.
Why kits can simplify planning: Major burner-system components are selected to work together, which can reduce compatibility guesswork compared with selecting every component independently.
Do not assume a kit contains everything required. Fuel supply, electrical requirements, enclosure design, ventilation, clearances, fire media, conversion components, and site-specific installation materials still need to be confirmed.
If your project calls for an insert rather than a packaged burner kit, compare available fire pit inserts before deciding which approach better fits the enclosure and installation plan.
What Is a Fire Pit Burner?
The burner is the component that distributes gas and creates the flame pattern inside a gas fire pit. Gas flows through the hollow burner and exits through ports positioned around its surface. For a broader explanation of burners, valves, ignition components, and how the major parts work together, see our complete guide to fireplace burner systems.
Round / Spur
Commonly used in circular fire features and round pan or disk systems.
H-Shaped
Useful in wider linear fire features where the flame pattern benefits from additional burner coverage.
T-Shaped
Suitable for long, relatively narrow fire-feature layouts.
Fire pit burners are commonly made from durable metals such as stainless steel and are available in round, square, linear, H-shaped, T-shaped, and other configurations. If you are researching burner configurations beyond outdoor fire pits, our fireplace burner buying guide covers the broader fireplace-burner selection process.
Burner rule: Match burner size and design to the planned fire pit layout rather than choosing by BTU rating alone.
What Is a Burner Pan?
A burner pan is the metal platform positioned beneath or around the burner.
Depending on the system, it can support the burner and fire media while separating the active burner area from the open cavity below.
Common Shapes
Burner pans are available in round, square, and linear formats.
Installation Styles
Available designs include flat, recessed, and paver-ready configurations.
Some burner systems include a pan or disk, while others require separate components. Confirm exactly what the kit includes before purchasing.
Why Choose a Gas Burner Kit for a Custom Fire Pit?
Matched Components
A kit combines several major components into one burner-system package.
Less Wood-Fire Maintenance
Natural gas and propane fire features generally produce less smoke, ash, and flying embers than wood-burning fires.
Design Flexibility
Gas fire features are available in round, square, linear, H-burner, T-burner, and other configurations.
Ignition Options
Burner kits can use electronic, safety-pilot, or manual ignition approaches depending on the system.
A custom burner kit is only one approach to creating an outdoor fire feature. If you are deciding between a built-in fire pit and a more complete outdoor fireplace, our outdoor fireplace buying guide provides additional product-selection considerations.
Local rules can differ significantly. A restriction on wood burning does not automatically mean every gas fire feature is permitted.
How to Choose a Gas Fire Pit Burner Kit
1. Start With Fire Pit Shape
Round fire features typically pair with round pans or disks, square fire pits with square burner pans, and long fire features with linear, H-shaped, or T-shaped burner systems.
2. Check Burner and Pan Dimensions
Compare burner, pan or disk, lip, opening, enclosure, and clearance dimensions rather than choosing only by advertised overall size.
3. Confirm Fuel Configuration
Verify whether the exact kit is configured for natural gas or propane. Use only manufacturer-approved fuel configurations or conversions. If propane is your preferred fuel and you are comparing other propane fire features as well, see our propane fireplace buying guide.
4. Compare Ignition Systems
Firegear kits in this guide include AWS electronic ignition, TMSI, and match-lit configurations. Buyers specifically comparing electrically controlled fire products can also browse electronic ignition options.
5. Compare BTU Ratings Carefully
Higher output does not automatically make a burner kit more suitable. Burner dimensions, enclosure design, gas supply, ignition system, and intended flame presentation all matter.
6. Review Installation Requirements
Confirm ventilation, clearances, gas supply, electrical requirements, enclosure compatibility, and current installation instructions before ordering.
Best buying sequence: Fire Pit Shape → Opening Dimensions → Burner/Pan Size → Fuel → Ignition System → BTU & Gas Supply → Ventilation & Clearances → Electrical Requirements → Included Components → Installation Requirements.
Firegear Gas Fire Pit Burner Kits Compared
The models below represent several round, square, H-burner, and T-burner configurations. For additional Firegear options, browse Firegear stainless steel gas fire pit burner kits.
| Model | Format | Burner | BTU | Ignition | Fuel Listed | Best Fit |
|---|---|---|---|---|---|---|
| 44" Round Disk FPB-44DBSAWS | Round disk | 36" Spur | 230,000 | AWS electronic | Natural gas | Large round fire features |
| 33" Round Pan FPB-33RBSAWS-N | Round pan | 31" Spur | 171,000 | AWS electronic | Natural gas | Round built-in fire features |
| Line Of Fire 60" T Burner LOF-60LTTMSIN-PK | Linear T burner | 47" | 65,000 | TMSI | Not specified in source content | Long paver-style fire features |
| Line Of Fire 48" H Burner LOF-48LHTMSIN-PK | Linear H burner | 10" x 44" | 65,000 | TMSI | Not specified in source content | Wide linear paver designs |
| 40" Square Flat Pan FPB-40SFS36MTN-PK | Square flat pan | 36" Spur | 230,000 | Match lit | Natural gas | Square paver fire pits |
| 38" Square Pan FPB-38SBSAWS | Square pan | 36" Spur | 230,000 | AWS electronic | Natural gas | Square electronic-ignition fire features |
Important: Use this comparison as a starting point rather than selecting solely by BTU or overall dimensions. Confirm current specifications and installation requirements for the exact product configuration before ordering.
1. Firegear 44" Stainless Steel Round Disk Gas Fire Pit Kit FPB-44DBSAWS
The Firegear 44" Stainless Steel Round Disk Gas Fire Pit Kit FPB-44DBSAWS combines a stainless-steel round burner assembly with Firegear's All-Weather Electronic Ignition System.
The AWS configuration supports remote operation and uses a pilot assembly with flame sensing.
According to the source specifications, the system requires a plug-in transformer connected to an outdoor 120V/15A ground-fault outlet. If flame is not detected, the system is designed to attempt reignition and shut down if ignition is unsuccessful.
What's Included
- Firegear Stainless Steel Round Disk Gas Fire Pit Insert FPB-44DBS36MT-N
- All Weather Electronic Ignition System
- Remote control
- Plug-in transformer
- Installation hardware bag
Key Specifications
Propane conversion kits are sold separately.
View 44" Round Disk Kit
2. Firegear 33" Stainless Steel Round Pan Gas Fire Pit Kit with Remote FPB-33RBSAWS-N
The Firegear 33" Stainless Steel Round Pan Gas Fire Pit Kit with Remote FPB-33RBSAWS-N uses a stainless-steel round pan and spur-style burner.
The specifications provided for this kit identify an All-Weather Electronic Ignition System together with a remote control and plug-in transformer.
What's Included
- Firegear 33" Stainless Steel Round Pan Gas Fire Pit Insert FPB-33RBS31MT-N
- All Weather Electronic Ignition System
- Remote control
- Plug-in transformer
- Installation hardware bag
Key Specifications
Smaller round-pan option: Firegear 29" Stainless Steel Round Pan Gas Fire Pit Kit with Remote FPB-29RBSAWS.
3. Firegear Line Of Fire 60" T Burner Patio Ready Fire Pit Kit LOF-60LTTMSIN-PK
The Firegear Line Of Fire 60" T Burner Patio Ready Fire Pit Kit LOF-60LTTMSIN-PK is designed for long paver-style fire features.
Its Flex Frame system is intended to accommodate different paver layouts, including corners and 90-degree angles.
The package includes components intended for a paver installation, including the Flex Frame burner-pan suspension kit, paver vents, and an access panel for the ignition area.
What's Included
- Firegear Line Of Fire 60" T Burner Fire Pit Insert LOF-60LTTMSI-N
- Flex Frame Burner Pan Suspension Kit
- Lava rock
- Paver vents
- Paver access panel for ignition
Key Specifications
TMSI stands for Thermocouple Manual Safety with Spark Ignition. For additional sizes and configurations in this product family, browse Firegear Line Of Fire burner kits.
View 60" T Burner Kit
4. Firegear Line Of Fire 48" H Burner Patio Ready Fire Pit Kit LOF-48LHTMSIN-PK
The Firegear Line Of Fire 48" H Burner Patio Ready Fire Pit Kit LOF-48LHTMSIN-PK uses a stainless-steel H burner and Flex Frame system designed for paver construction.
As with the T-burner Line Of Fire models, the kit includes paver vents and an ignition access panel as part of the installation package.
What's Included
- Firegear Line Of Fire 48" H Burner Fire Pit Insert LOF-48LHTMSI-N
- Flex Frame Burner Pan Suspension Kit
- Lava rock
- Paver vents
- Paver access panel for ignition
Key Specifications
5. Firegear 40" Stainless Steel Square Flat Pan Paver Ready Gas Fire Pit Kit FPB-40SFS36MTN-PK
The Firegear 40" Stainless Steel Square Flat Pan Paver Ready Gas Fire Pit Kit FPB-40SFS36MTN-PK combines a square flat pan, 36-inch spur burner, match-lit ignition, and paver-ready installation components.
The Flex Frame supports installation within brick-paver layouts, while the included vents and access panel are designed as part of the burner-system installation.
What's Included
- Firegear 40" Stainless Steel Square Flat Pan Gas Fire Pit Insert FPB-40SFBS36MT-N
- Flex Frame Burner Pan Suspension Kit
- Lava rock
- Paver vents
- Paver access panel for ignition
Key Specifications
6. Firegear 38" Stainless Steel Square Pan Gas Fire Pit Kit FPB-38SBSAWS
The Firegear 38" Stainless Steel Square Pan Gas Fire Pit Kit FPB-38SBSAWS combines a stainless-steel square pan and 36-inch spur burner with Firegear's All-Weather Electronic Ignition System.
What's Included
- Firegear 38" Stainless Steel Square Pan Gas Fire Pit Insert FPB-38SBS36MT-N
- All Weather Electronic Ignition System
- Remote control
- Plug-in transformer
- Installation hardware bag
Key Specifications
Which Firegear Burner Kit Should You Choose?
Round Disk or Round Pan
Choose these when your custom fire feature uses a circular layout and the selected burner and pan dimensions fit the planned enclosure.
Square Pan
Choose a square pan kit when the fire pit is square and the burner-pan dimensions, ignition configuration, and fuel requirements match the design.
Line Of Fire T Burner
Choose a T burner when the project needs a long and relatively narrow linear flame presentation.
Line Of Fire H Burner
Choose an H burner when the fire feature is linear but the wider H-shaped burner layout better matches the planned opening.
AWS Electronic Ignition
Choose an AWS-equipped kit when the project calls for its electronic ignition and control functionality and the necessary electrical requirements can be met.
Manual or Match-Lit
Choose a manual or match-lit configuration only when that ignition approach is appropriate for the specific installation and operating requirements.
Final selection rule: The correct burner system is the one whose shape, dimensions, fuel configuration, ignition system, gas requirements, and installation specifications match the project—not simply the model with the largest dimensions or highest BTU rating.
If you would rather purchase a finished outdoor fire feature than build around a burner kit, compare complete fire pits or gas fire pit tables.
Gas Fire Pit Burner Kit Installation and Safety Considerations
Gas fire pit burners produce substantial heat and use combustible fuel, so installation requirements should be considered during product selection rather than after construction is complete.
- Confirm the fuel: Verify whether the exact product is configured for natural gas or propane.
- Confirm dimensions: Make sure the burner, pan, disk, and enclosure dimensions work together.
- Check BTU and gas supply requirements: A high-output burner requires an appropriately designed gas supply system.
- Review ventilation requirements: Use the ventilation components and enclosure configuration required for the burner system.
- Check clearances: Follow the clearance requirements specified for the exact model and installation.
- Check electrical requirements: Electronic ignition systems can require a suitable electrical supply in addition to the gas connection.
- Follow installation instructions: Use the manufacturer's current instructions for the exact burner kit and comply with applicable installation requirements.
After selecting the burner system, review relevant fire pit accessories and confirm which components are actually required for the exact installation.
When the project's fuel, electrical, ventilation, or installation requirements are unclear, resolve those questions before purchasing or constructing the fire pit enclosure.
About Firegear Outdoors
Firegear Outdoors offers outdoor fire products for a range of residential and commercial-style outdoor living applications.
Fire Pit Tables
Browse gas fire pit tables when you prefer a more complete fire feature instead of building around a burner kit.
Firegear Burner Kits
Browse Firegear burner kits for additional burner-system configurations.
Outdoor Gas Fireplaces
Browse outdoor gas fireplaces. If you are comparing complete gas fireplace systems rather than constructing a custom fire pit, our gas fireplace buying guide provides broader selection guidance.
How do I choose the right size fire pit burner kit?
Choose a burner and pan size that fits the planned enclosure while meeting the manufacturer's clearance, ventilation, and installation requirements. Do not select a burner based only on the largest size that physically fits.
Do I need a burner pan for a gas fire pit?
It depends on the burner system and fire pit design. Some kits include a pan or disk while other configurations require separate components; confirm what the exact kit includes before building the enclosure.
Should I choose electronic ignition or manual ignition for a fire pit?
Choose electronic ignition when the project requires its control and safety functionality and the necessary electrical supply is available. Choose a manual system only when it matches the installation and operating requirements; do not assume the ignition types are interchangeable.
Can I use a natural gas fire pit burner kit with propane?
Do not connect a natural-gas burner kit to propane unless the manufacturer specifically provides an approved propane configuration or conversion option. The 44-inch Firegear kit listed in this guide notes that propane conversion kits are sold separately.
Does a higher BTU rating mean a better fire pit burner?
No. BTU output must be considered together with burner size, fire pit dimensions, fuel supply, ignition system, and installation requirements rather than treated as a standalone measure of product suitability.
What should I check before buying a gas fire pit burner kit?
Confirm the fire pit shape and dimensions, burner size, fuel configuration, ignition system, BTU requirements, ventilation, clearances, and any electrical requirements. Do not order until the selected burner system is compatible with the planned installation.
Need Help Choosing a Fire Pit Burner Kit?
The best burner kit is determined by the project rather than by a single specification.
Start with your fire pit shape and dimensions, then narrow the options by fuel type, burner configuration, ignition system, BTU requirements, gas supply, electrical needs, ventilation, clearances, and installation requirements.
If you need help comparing Firegear options, contact Flame Authority with your planned fire pit dimensions, preferred shape, fuel type, and ignition preference.
Get Help Choosing a Burner KitRecommended decision sequence: Shape → Fire Pit Opening → Burner/Pan Dimensions → Fuel → Ignition → BTU & Gas Supply → Ventilation → Clearances → Electrical Requirements → Included Components → Final Installation Review.