Creating a fully functional outdoor kitchen often hinges on having reliable side burners that deliver solid flame control, quick heat, and mounting compatibility. The following selections focus on propane side burners built for durability, with strong heat output and easy LP/NG conversion options. Each option is suited for island grills or built-in configurations, helping you expand your cooking repertoire outdoors.
| Product | BTU (Approx.) | Fuel Options | Notes |
|---|---|---|---|
| Livory Double Grilling Side Burners (2×15,000 BTU) NG/LP Convertible | 30,000 BTU total | Natural Gas, LP | Premium 304 stainless, built for outdoor kitchens |
| Livory Double Grilling Side Burners (2×15,000 BTU) LP/NG Convertible | 30,000 BTU total | Liquid Propane, Natural Gas | Includes NG kit; durable construction |
| Stanbroil Built-in Stainless Steel Side Burner (12,000 BTU) | 12,000 BTU | Liquid Propane Only | Sturdy 304 stainless with brass burner |
| Livory Double Grilling Side Burners (2×17,000 BTU) LP/NG Convertible | 34,000 BTU total | Liquid Propane, Natural Gas | Strong flame and corrosion-resistant steel |
| SPIRE Stainless Steel Built-in Side Burner (12,000 BTU) | 12,000 BTU | Natural Gas, LP convertible | Low-profile, reliable ignition |
Below are five top options that balance heat, durability, and versatility for American outdoor kitchens. Each product page is linked in its section header to help you compare features quickly.
Livory Double 15k NG/LP Convertible Side Burner
Built for outdoor kitchens, this Livory side burner pair uses premium 304 stainless steel to resist corrosion in harsh weather. Its double burner design yields ample space for sauces, sides, or pots, while the deep-set cast iron burners help maintain a stable flame in windy conditions. Quick heat-up at 2 × 15,000 BTU makes pot boiling and searing efficient for mid-size gatherings. The kit supports natural gas by default with an LP option, making it versatile for different outdoor setups. Good fit for island grills and built-in configurations, this model emphasizes durability and consistency in everyday outdoor cooking.
Livory Double 15k LP/NG Convertible Side Burner
This model matches robust outdoor kitchen workflows with 30,000 BTU total output split across two 15,000 BTU burners. It ships with a natural gas kit and, for LP versatility, can operate with the LP kit included. Its 304 stainless construction ensures durability and ease of maintenance. The design supports windy conditions, with a deep-set burner layout to help keep flames steady. The unit is marketed for built-in island use, making it a strong choice for expanded grill stations where multiple tasks happen simultaneously.
Stanbroil Built-in Stainless Steel Side Burner
The Stanbroil side burner focuses on dependable single-burner performance with 12,000 BTU of heat. Constructed from premium 304 stainless steel, it’s designed to resist rust and corrosion while delivering consistent cooking output. This LP-only unit is a practical choice for compact outdoor kitchens or as a supplementary burner alongside a main grill. Its sturdy build supports long-term outdoor use in varying weather, making it suitable for frequent weekend cooks and backyard gatherings.
Livory Double 17k LP/NG Convertible Side Burners
This configuration provides stronger heat with 34,000 BTU combined, designed for both liquid propane and natural gas. Its 304 stainless steel construction emphasizes longevity and resistance to outdoor elements. The dual burner arrangement enables simultaneous cooking tasks, such as searing vegetables while simmering sauces. The NG/LP convertible feature adds flexibility for installation in homes or decks where a specific gas supply is dictated by existing infrastructure.
SPIRE Built-in Side Burner (12,000 BTU)
SPIRE offers a compact, rugged 12,000 BTU side burner with a natural gas conversion option. Its straightforward ignition and reliable performance suit compact outdoor kitchens or as a secondary burner when entertaining. The 304 stainless steel body and robust construction ensure longevity in outdoor environments, with a design that integrates cleanly with other built-in grill components for a cohesive outdoor cooking area.
Buying Guide: Key Considerations For Choosing A Propane Side Burner
- Heat Output And Control: Look for total BTU ratings that fit your cooking load. Double burners offer more simultaneous cooking capacity, while single burners are suitable for simmering sauces or small sides.
- Fuel Flexibility: LP or NG convertible units provide installation flexibility. Ensure accompanying NG or LP conversion kits are included or readily obtainable.
- Materials And Durability: 304 stainless steel is a common standard for outdoor burners due to corrosion resistance. A robust lid or lid-compatible design helps shield the burner from weather.
- Ignition System: Battery-powered or electronic ignition improves startup reliability in outdoor conditions. Consider models with consistent spark systems for windy environments.
- Installation And Fit: Check built-in dimensions and island compatibility. Some burners are drop-in or flush-mount, which affects countertop and cabinet space planning.
- Maintenance: Removable components, easy clean surfaces, and accessible burners simplify routine upkeep after outdoor use.
- Warranty And Support: A longer warranty is a good indicator of product confidence and manufacturer support for outdoor kitchens.
When selecting a propane side burner for an outdoor kitchen, balance heat capacity, installation needs, and gas supply compatibility. The options presented emphasize durability, versatility, and suitability for American backyard setups, helping you expand your cooking repertoire with confidence.