Expert tips and recommendations for suitable surfaces
1 Why special care is needed on terraces
Sitting by the fire with family or friends on warm evenings creates a unique atmosphere. However, if your patio is made of
2 Choosing the right fire pit for your patio
2.1 Material
- Metal: light and mobile, but high heat conduction – always use with a heat protection mat.
- Stone or brick: very heat-resistant, ideal for permanently installed models.
- Beton (GFRC) : modern, weatherproof and durable – perfect for terraces.
💡 Also read our article for a material comparison: Beton vs. stainless steel fire pit for more tips on choosing the right material.
2.2 Size and shape
- Round or square shapes are suitable for small areas, rectangular fire tables for larger areas.
Size: When installing a fire pit on the patio, its size should be carefully considered. A model that is too large can lead to deformation or cracks in the decking, while one that is too small may not provide enough heat. Choosing the right fire pit size increases comfort and safety – further guidance can be found in our fire bowl size guide , which helps you to find the ideal size for your patio.
2.3 Ignition system
- Manual ignition: favorable, but requires careful handling.
- Push-button ignition: safe and convenient at the touch of a button.
- Electronic ignition: automatic control with safety cut-out – the most modern and safest solution.
2.4 Fuel
For terraces, we recommend Propane or natural gas fireplaces , as they offer clean, even and safe combustion.
- Wood fires: generate sparks and intense heat – not recommended on wooden floors.
- Gas fireplaces: clean, smoke-free and safe – perfect for urban or small outdoor areas.
3 Positioning the fireplace correctly
- Distance from buildings: gas fires at least 1.5-3 m, wood fires 3-7 m.
- Seating distance: Leave a distance of approx. 1-1.5 m between the center of the flame and the seating area.
- Heat protection and ventilation: A non-flammable base or platform under the fireplace is mandatory; ensure good air circulation and avoid direct contact with the floor.
4 Safety tips for everyday use
4.1 Recommended
- Use a fire protection mat or a metal base frame under the fireplace.
- Keep a fire extinguisher, water hose or sand container nearby.
- Only use dry fuel or clean gas.
- Never leave the fireplace unattended.
4.2 Avoid
- Do not use gasoline or alcohol as kindling.
- No operation in strong winds or dry conditions.
- Keep children and pets away.
- Do not dispose of ash until it has cooled down completely.
5 Suitable surfaces for fireplaces
| Surface | Safety and security | Recommendation |
|---|---|---|
| Concrete | ✅ Very safe | Heat-resistant, stable, easy to clean. |
| Stone / Brick | Recommended | Good heat dissipation, high stability. |
| Metal substructure + heat protection mat | ⚠️ Acceptable | Only with additional insulation layer. |
| Wood / plastic / composite material | ❌ Not recommended | Risk of fire and deformation due to heat. |
Tip: Even with gas fireplaces, a fireproof base or heat shield should always be used to prevent damage to the floor covering.
6 Examples of safe gas fires on terraces
Now that you know the most important safety rules, here are some examples of propane and natural gas fire pits that are particularly suitable for wood or composite patios. They are made of glass fiber reinforced concrete (GFRC), which is heat-resistant, stable and weatherproof.
6.1 Elementi Manhattan
Modern, rectangular design made of GFRC concrete available in dark gray or light gray, with an elegant travertine look. Clean operation with propane or natural gas – ideal for medium-sized patios and clear, architectural line layouts.
6.2 Elementi Granville
Made of high-quality GFRC beton, with weatherproof, heat- and rust-resistant properties. Very stable due to its own weight and CSA-certified – perfect for wooden or composite decking.
6.3 Elementi Athens
Large-format fire table with robust GFRC beton base and elegant sintered ceramic top plate(porcelain/ceramic composite) – resistant to heat, scratches and weathering. Output approx. 55,000 BTU; dimensions 157 × 100 × 76 cm. Ideal as a central meeting point for spacious terraces or semi-commercial outdoor areas – modern design meets high safety.
6.4 Modeno Roca
Round shape with smooth lines, compact and lightweight. Electric ignition, powered by propane or natural gas, output approx. 45,000 BTU. Perfect for smaller terraces or balconies – cozy and portable.
6.5 Elementi Lafite Barrel Bar
Bar and high table with fire in a striking fire barrel/barrel design: robust GFRC concrete with a special wood-look texture– durable and weatherproof. Ideal as a bar table/standing table for bars, restaurant entrances or event areas; combines eye-catcher with functionality. (Gas operation; perfect for atmospheric outdoor zones).
7 Frequently asked questions (FAQ)
7.1 Can I use a fire pit on a Trex or WPC deck?
Yes, as long as you use a heat-resistant base between the fireplace and the patio floor and ventilation is guaranteed.
7.2 Is a gas fire on a wooden terrace safe?
Yes, gas fireplaces generate less heat and no sparks. Nevertheless, a heat shield or platform should be used.
7.3 Can I use a wood-burning fireplace?
Not directly on wood or composite material! Only use with a raised frame and heat protection plate – always keep an eye on flying sparks.
7.4 Do I need a permit?
This depends on the local regulations. Ask the fire department or local council about the applicable fire safety regulations.
8 Conclusion: safety and style in harmony
Safety does not mean sacrificing aesthetics. With the right material (e.g. GFRC concrete), sufficient clearance and a stable base, you can enjoy an elegant and safe fire pit on your patio.
Remember three basic rules: No direct contact with wooden surfaces, good ventilation and safety distances, never leave the fire unattended. This will turn the flames into a safe and atmospheric focal point of your outdoor area.
