Can You Put a Wood Burner in a Garden Dome?

First, the safety reality: read this

A wood burner in a dome is a wonderful thing on a frosty night: the glow, the crackle, the deep warmth. It's also the one addition you must get absolutely right, because it involves fire and intense heat inside a structure. A wood-burning stove runs extremely hot and produces flue gases that must be vented outside. Two things matter enormously in a dome:

• Heat near the panels. Polycarbonate is tough, but like any plastic it softens if it gets very hot, so no panel should sit close to the intense radiant heat of a stove. Adequate clearances and heat shielding between the stove, its flue and the panels are essential so nothing is exposed to damaging heat. A professional installer will calculate and provide these.
• Combustion safety. A stove needs a correct flue taking gases safely outside, passing through a suitable panel or flue kit as your installer specifies, with proper, weather-tight flashing where it leaves the dome; a dedicated air supply for combustion; a non-combustible hearth beneath it; and a carbon monoxide alarm. These aren't optional niceties: they're what make a stove safe to run.

If that sounds like a lot, it's exactly why this is a job for a qualified professional, not a DIY install. Our fire safety guide covers heaters, alarms and everyday habits more broadly.

Use a professional installer

Have a wood burner in a dome installed by a qualified, HETAS-registered installer. They will:

• Specify a stove and flue suited to the space and site.
• Calculate and create the correct clearances and heat shielding to protect the panels.
• Fit a proper flue through a suitable panel or flue kit, with a weather-tight seal where it leaves the dome.
• Provide a non-combustible hearth and ensure an adequate combustion air supply.
• Fit a carbon monoxide alarm and advise on safe operation.

Building regulations apply. Fitting a stove and flue is building work covered by the building regulations (Part J in England and Wales), and a HETAS-registered installer can self-certify that the installation complies. Rules differ in Scotland and Northern Ireland, so check with your local building control.

This is the single most important point on the page: don't improvise a wood burner in a dome. Get it installed properly, and you get all the magic with the risks under control.

Ventilation is part of the deal

A stove needs air to burn safely and to keep the air inside healthy. Good ventilation, which every GeoDomeX dome has built in (roof vents, a solid sliding door and windows), works alongside a correctly installed stove, and your installer will make sure there's an adequate dedicated air supply for combustion. Never run a stove in a sealed-up space. Our ventilation guide explains how to use the vents through the year.

The alternatives, if a stove feels like too much

A wood burner is the most atmospheric heat, but it's not the only way to be cosy. If the installation requirements feel like more than you want, electric heaters, infrared panels or electric underfloor heating give clean, dry, simple warmth with none of the flue or combustion considerations (see our guide to heating a garden dome). Keep heaters clear of the panels, and have any permanent wiring done by a registered electrician (our electrics guide explains what's involved). Many owners are perfectly happy with electric heat and, for ambience, the free Ambient LED lighting kit that comes with every dome. Reserve the wood burner for when you specifically want a real flame and you're willing to have it installed properly.

What never to do

• Never fit a wood burner yourself: the flue, clearances and combustion safety are specialist work for a HETAS-registered installer.
• Never place a stove or flue close to the panels without calculated clearances and heat shielding.
• Never run any stove without a carbon monoxide alarm and adequate ventilation.
• Never use unflued gas or paraffin heaters as a "simple" alternative: they release moisture and combustion gases and are unsuitable for an enclosed dome.

Frequently asked questions