Fire pit insert for CUBY and EDGY
Fire pit insert – beautiful and elegant corten steel solution 🔥
A fire pit insert from byJEMA unites function and aesthetics in one elegant design.
Made in Denmark from solid corten steel – created to form the centrepiece of warmth, coziness and togetherness in your outdoor space.
The insert can be used as an insert for both CUBY and EDGY planters or raised beds and rests securely on the edge. A minimalist and durable design element that fits perfectly into byJEMA’s visual expression.
✅ Danish design and production
✅ Made from 3 mm corten steel
✅ Fits CUBY and EDGY planters (80 × 80 cm)
✅ Drainage hole at the bottom
✅ Withstands high heat and weather without deformation
Dimensions:
• Fits CUBY and EDGY 80 × 80 cm planters
• Thickness: 3 mm
• Material: Corten steel
Function:
• Placed as an insert in a planter or raised bed
• Bottom drainage hole ensures efficient water run-off
• The edge construction works perfectly for e.g. twist bread sticks
Placement:
• Can be used on solid surfaces such as tiles, concrete or compacted gravel
• Base plate can be purchased – recommended on light surfaces to avoid rust staining
💡 The first few times the fire pit insert is heated, the material may expand slightly due to tension. After a couple of uses, it will settle and remain stable.
Corten steel:
Delivered with a light oil film and is therefore not rusted upon delivery.
We recommend washing with mild soapy water after installation to remove the oil film. After this, the rusting process begins naturally – typically within a few weeks depending on rainfall.
The patina develops from light orange to deeper brownish tones and forms a protective surface that extends the product’s lifetime.
Corten steel lasts up to eight times longer than ordinary steel and can, under Danish conditions, last 50 years or more.
💡 When placed on tiles or wood, a base plate is recommended – rust marks can be removed with oxalic acid.
A fire pit is more than just a functional element – it’s a gathering point.
Use it for cozy evenings with twist bread, coffee or warm drinks under the open sky.
Combine the fire pit insert with byJEMA’s CUBY or EDGY planters for an elegant and cohesive outdoor space. ✨
Does the fire pit insert fit all planters?
No, it fits CUBY and EDGY planters in the size 80 × 80 cm.
Does the fire pit insert require maintenance?
No, corten steel requires minimal maintenance – let the patina develop naturally.
Does corten steel stain the surface?
Only minimally at the beginning of the rusting process – use a base plate on light surfaces.
Product description
Specifications
Maintenance
Inspiration
FAQ
Fire pit insert – beautiful and elegant corten steel solution 🔥
A fire pit insert from byJEMA unites function and aesthetics in one elegant design.
Made in Denmark from solid corten steel – created to form the centrepiece of warmth, coziness and togetherness in your outdoor space.
The insert can be used as an insert for both CUBY and EDGY planters or raised beds and rests securely on the edge. A minimalist and durable design element that fits perfectly into byJEMA’s visual expression.
✅ Danish design and production
✅ Made from 3 mm corten steel
✅ Fits CUBY and EDGY planters (80 × 80 cm)
✅ Drainage hole at the bottom
✅ Withstands high heat and weather without deformation
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What our customers say about us
⭐⭐⭐⭐⭐ Reviews
“The customer service is top notch - they are incredibly helpful, always available to answer questions, and there has been a huge focus on customer satisfaction.
Overall, we can only give byJEMA our warmest recommendations. From the excellent customer service, to the durable and beautifully designed products, our experience has been positive throughout. If you are looking for quality products for your garden, byJEMA.dk is definitely worth a visit.”
Cathrine and Michell
“We now have a lot of corten in the garden, in different shapes and with different functions - all from byJEMA. The quality is good, easy to assemble and the price is reasonable!
byJEMA's design in raised beds with the curved edge at the top means that we can safely let the children play in the garden around the products without worrying about sharp edges”
Lisa Lausten
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Since then, a lot more has come into our garden from byJEMA.... Yes, we have been hit by “Rust fever”🤣
BUT the reason besides the fact that we love all their super cool products ranging from outdoor kitchen, fire pits, bed edges and much more, it is absolutely crucial in our investments with byJEMA that they provide the absolute BEST service you can wish for as a customer. I would venture to say that you won't get a better service than the byJEMA team provides to their customers.”
Maria and Bo
“We can highly recommend byJEMA.dk to anyone looking for high-quality steel planters, beds etc. and a webshop with fantastic service.
We have shopped at byJEMA.dk several times and each time, the products have exceeded our expectations with their beautiful design and quality. They fit perfectly into our garden and give a stylish look that we have been looking for.”
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