GrillSymbol Corten Steel Fire Pit Luna

Monumental Corten Steel Fire Pit for Gardens & Public Spaces

The GrillSymbol Luna Fire Pit is a striking, architectural outdoor fireplace designed to command attention. Named after the full moon, Luna is one of the largest fire pits in the GrillSymbol collection, making it ideal for expansive private gardens as well as commercial and public settings such as restaurant terraces, golf courses and outdoor venues.

Designed by Petteri Wiimaa, Luna blends contemporary Nordic design with timeless materials to create a powerful centrepiece for outdoor living.

Premium Corten Steel That Evolves with Time

Constructed entirely from 3 mm Corten steel, the Luna fire pit is engineered to withstand the British climate year-round. Corten steel naturally develops a protective surface patina, transitioning from an initial grey tone to a deep reddish-brown finish that continues to mature over time.

This natural ageing process makes Luna maintenance-free, highly durable and visually unique — no two fire pits ever look exactly the same.

Advanced Double-Wall Cooling Design

Unlike traditional fire pits, Luna features a two-part construction with a wide outer panel and a separate internal fire chamber. A 5 cm layer of decorative stones, combined with air gaps between the panels, keeps the exterior cool to the touch during use while enhancing safety and aesthetics.

This design makes Luna especially suitable for public and hospitality environments, without compromising on visual impact.

Designed for Comfort, Atmosphere & Easy Maintenance

The Luna fire pit encourages slow evenings, shared moments and immersive warmth. Whether hosting guests or enjoying quiet nights outdoors, it creates a welcoming environment centred around natural flame.

A removable internal ash basket allows for easy cleaning, while integrated drainage holes prevent water from collecting inside the fire pit.

Optional Corten Steel Lid for a Clean Architectural Finish

A matching Corten steel lid is available separately, allowing you to conceal the hearth when not in use, protect the interior from rain and maintain a sleek, minimalist appearance. Stainless steel handles ensure effortless removal, and installation takes just minutes.

Key Specifications – Fire Pit Luna

• Material (outer & inner panels): 3 mm Corten steel
• Full diameter: 119 cm
• Inner ring diameter: 78 cm
• Height: 47 cm
• Total weight: 200 kg (pallet delivered)
• Fire pit structure: Double-wall design
• Ash basket size: 60 × 60 × 12 cm
• Decorative stones: Included
• Support: Three-leg ground base
• Use: Private gardens & public spaces
• Storage: Suitable for year-round outdoor use

Key Specifications – Optional Luna Lid

• Material: 2 mm Corten steel
• Diameter: 79 cm
• Weight: 8 kg
• Handles: Stainless steel
• Fixings: M6 bolts
• Assembly time: 5–10 minutes

Important Information

• Not suitable for installation on wooden surfaces
• Drainage holes prevent standing water
• Corten steel arrives untreated and will naturally patinate
• Colour changes over time and with heat exposure are normal
• No cover or indoor storage required