I am I mad of thinking of doing this? Or is it too much hassle with a composite garden room? The cabin builder says it’s possible but will have to be a side flue and not straight up and through the rubber roof.

I kind of like the idea of small burning fire in the colder months and I have a source of wood. But I’m wondering is it worth the expense of install and any potential damage/ risk to the garden room.

Has anyone gone this route of just stuck with an electric oil heater?