The Outdoor Plus The Helix Smokeless Fire Pit Corten Steel

The Helix Smokeless Fire Pit by The Outdoor Plus is a wood-burning outdoor fire feature built from Corten weathering steel and engineered with a multi-wall airflow combustion system designed to promote secondary combustion and support cleaner burns when fueled with dry, seasoned firewood. Freestanding, no gas line, no electrical service — engineered for patios, decks, and backyard living spaces.

Why Choose the Helix Smokeless Fire Pit by The Outdoor Plus

• Multi-Wall Airflow Combustion System — Engineered to promote secondary combustion in the burn chamber, which helps reduce visible smoke during normal operation when the fire pit is fueled with dry, seasoned firewood.
• Solid Corten Weathering Steel Construction — Built from Corten steel, a weathering-grade material that develops a natural protective patina as it's exposed to the elements, giving the Helix its distinctive evolving outdoor character.
• Designed for Patios, Decks, and Backyard Spaces — Built as both a heat source and a visual centerpiece for outdoor living areas.
• No Gas or Electric Required — Freestanding wood-burning fire feature. Place it where you want it without running gas lines or electrical service.
• Engineered for Dry, Seasoned Firewood — Designed for use with properly seasoned wood, which is what allows the multi-wall airflow system to perform as intended.

Helix Smokeless Fire Pit Specifications

• Fuel Type: Wood-burning (dry, seasoned firewood only)
• Material: Corten weathering steel
• Combustion System: Multi-wall airflow design with secondary combustion
• Use Environment: Outdoor, open-air environments only
• Installation: Freestanding — no gas line or electrical connection required
• Manufacturer Warranty: Backed by The Outdoor Plus limited manufacturer warranty. Refer to the product manual for full warranty details and coverage terms.
• Condition: New

About the Finish: How Corten Steel Weathers Outdoors

The Helix is intentionally designed around Corten weathering steel, a material that changes in appearance as it's exposed to the outdoors. The surface develops a natural patina over time — this is a designed-in feature of the material, not a defect or finish flaw. Color, tone, and surface character will continue to evolve the longer the fire pit lives outdoors, and the rate and pattern of weathering depends on local climate, humidity, and exposure. Each unit may display natural variations in surface finish as part of the Corten aging process.

Performance Expectations

The Helix is engineered to support cleaner burns and reduce visible smoke through its multi-wall airflow combustion system. Actual performance varies based on the type of wood used, the moisture content of the firewood, ambient weather conditions, and how the fire is loaded and tended. Dry, well-seasoned hardwood produces the cleanest burn — wet, green, or treated wood will not.

Important Use and Placement Information

The Helix Smokeless Fire Pit is designed for outdoor, open-air use only. It is not intended for indoor use, enclosed patios, covered structures without adequate ventilation, or any environment where combustion gases and smoke cannot fully dissipate. Place the fire pit on a stable, level, non-combustible surface with appropriate clearance from structures, overhangs, fences, and combustible materials. Always follow local fire codes, HOA regulations, and burn-ban advisories when operating any wood-burning fire feature. Use only dry, seasoned firewood — never accelerants, treated wood, or construction lumber.