Square Gas Fire Pit Burner
Modern Geometry. Exceptional Flame Performance.
Luxury outdoor spaces are built around thoughtful design, and few burner styles complement modern architecture better than a Square Gas Fire Pit Burner. With clean lines and evenly distributed flames, it creates a striking geometric fire presentation that perfectly matches today's square fire tables, concrete fire pits, and custom outdoor gathering spaces.
Handcrafted from premium stainless steel by The Outdoor Plus, this professional-grade burner is engineered to produce balanced flame coverage while delivering years of dependable outdoor performance. Beginning with a compact 6" x 6" model and expanding to impressive 60" x 60" manifold configurations, every burner is designed to maximize flame consistency across the entire fire feature.
As burner sizes increase, additional concentric burner rings are incorporated to maintain even flame coverage rather than allowing the center of the fire feature to appear empty. Larger models utilize 3-Ring and 4-Ring Manifold designs that dramatically increase both flame presentation and heat output while maintaining balanced gas distribution.
Compatible with both Natural Gas (NG) and Liquid Propane (LP) when paired with the proper ignition system, the Square Gas Fire Pit Burner is proudly Made in the USA and backed by The Outdoor Plus Lifetime Warranty, making it an exceptional choice for luxury residential and commercial fire features alike.
NOTE: Production Time on This Burner is 2-4 Weeks
Questions? Call Today: 866.488.6518
Key Features
- Premium stainless steel construction
- Clean architectural square flame pattern
- Available from 6" x 6" through 60" x 60"
- Multiple burner ring configurations for larger fire features
- 4-Ring Manifold design available on oversized models
- Balanced flame distribution across the entire burner
- Compatible with Natural Gas (NG) and Liquid Propane (LP)
- Works beautifully with fire glass, lava rock, and decorative fire media
- Proudly Made in the USA & Backed by The Outdoor Plus Lifetime Warranty
Available Sizes, Part Numbers & BTU Ratings
| Part Number | Burner Size | Gas Inlet | Rings | BTU Rating |
|---|---|---|---|---|
| OPT-30076 | 6" × 6" | ½" | 1 Ring | 40,000 BTU |
| OPT-3007 | 12" × 12" (2R) | ½" | 2 Rings | 80,000 BTU |
| OPT-3008 | 18" × 18" (2R) | ½" | 2 Rings | 200,000 BTU |
| OPT-3009 | 24" × 24" (2R) | ½" | 2 Rings | 240,000 BTU |
| OPT-300930 | 30" × 30" (3R) | ¾" | 3 Rings | 420,000 BTU |
| OPT-300936 | 36" × 36" (3R) | ¾" | 3 Rings | 480,000 BTU |
| OPT-300942 | 42" × 42" (3R) | ¾" | 3 Rings | 520,000 BTU |
| OPT-300948 | 48" × 48" (4R) Manifold | ¾" | 4 Rings | 800,000 BTU |
| OPT-300960 | 60" × 60" (4R) Manifold | ¾" | 4 Rings | 880,000 BTU |
Compatible Ignition Options
-
- Match Lit – Straightforward manual ignition
- Flame Sense Match Lit – Manual ignition with flame monitoring
- Flame Sense Spark Ignition – Push-button lighting with flame sensing
- Low-Voltage Electronic Ignition – Automatic ignition and flame supervision
- Plug-and-Play Low Voltage – Simplified electronic operation
Ideal Applications
- Luxury Square Fire Pits
- Premium Fire Pit Tables
- Contemporary Outdoor Living Spaces
- Modern Concrete Fire Features
- Luxury Outdoor Kitchens
- Resort & Hospitality Fire Features
- Commercial Outdoor Gathering Areas
- Custom Landscape Design Projects
Why Choose the Square Gas Fire Pit Burner?
Clean lines never go out of style.
The Square Gas Fire Pit Burner is designed to complement today's most popular architectural fire pit designs by producing a balanced flame pattern that follows the shape of the enclosure. Rather than creating a circular flame inside a square fire pit, this burner allows the fire itself to become part of the overall design.
As the burner size increases, additional concentric rings expand the flame footprint while maintaining even heat distribution and beautiful flame consistency. The result is a fire feature that feels intentional, proportional, and visually impressive from every angle.
Whether installed in a custom concrete fire table, luxury rooftop patio, or high-end commercial outdoor space, the Square Gas Fire Pit Burner delivers professional performance backed by premium American craftsmanship.
Choosing the Right Burner Shape
| Burner Style | Best For | Flame Characteristics |
|---|---|---|
| Square Gas Fire Pit Burner | Square fire pits and contemporary fire tables | Clean geometric flame that mirrors the enclosure |
| Round Ring Burner | Round fire pits and traditional fire bowls | Balanced circular flame with timeless symmetry |
| Triple S Burner | Luxury round and square fire features | Dynamic multidirectional flame with dramatic movement |
| Lotus Burner | Designer fire bowls | Elegant petal-inspired flame with artistic presentation |
| Wheel Burner | Large round fire features | Dense spoke-style flame with exceptional center coverage |
| Star Burner | Statement fire bowls | Radiating flame pattern that reaches toward the perimeter |
The Square Gas Fire Pit Burner is the preferred choice when you want the flame to complement the clean lines of a square fire feature. While a Round Burner creates a classic circular flame, and designer burners like the Triple S, Lotus, Wheel, and Star Burner emphasize artistic flame movement, the Square Burner delivers a structured, architectural flame footprint that feels perfectly at home in modern outdoor living spaces.
Frequently Asked Questions
Why choose a Square Gas Fire Pit Burner instead of a Round Burner?
A Square Burner follows the geometry of square fire pits and fire tables, creating a more proportional flame pattern than a round burner installed inside a square enclosure.
What do 2R, 3R, and 4R mean?
These indicate the number of burner rings used to create additional flame coverage.
- 2R = Two Rings
- 3R = Three Rings
- 4R = Four Rings
Additional rings provide greater flame coverage and increased BTU output for larger fire features.
What is a Manifold burner?
The 48" and 60" models feature a manifold configuration that improves gas distribution across larger burners, helping maintain even flame height and reliable performance.
Can this burner be used with Natural Gas or Liquid Propane?
Yes. It is available for both Natural Gas (NG) and Liquid Propane (LP) when paired with the proper ignition system and fuel-specific components.
Is this burner suitable for commercial installations?
Absolutely. Larger multi-ring models are frequently specified for luxury residential projects as well as hotels, restaurants, resorts, and other hospitality environments requiring high-BTU fire features.
Does this listing include an ignition system?
No. This listing is for the burner only. Ignition systems, burner pans, gas controls, and fire media are sold separately.
Outdoor Fire & Patio Expert Tip
There's a reason architects love squares—they never go out of style. A Square Gas Fire Pit Burner doesn't compete with a modern fire feature; it completes it. The clean flame pattern follows the lines of the enclosure so naturally that guests will assume the entire fire pit was designed around the flame itself.
Need help selecting the right burner?
Our fire feature specialists can help you choose the ideal burner shape, ignition system, BTU output, and pan size for your project—whether you're building a custom residential fire pit or specifying components for a large commercial installation.






