Advice on woodburners, inserts & cheminées please

We fitted an Invicta (can't remember the model!) and from a central position it heats most of the house without burning huge amounts of wood. There is a good range of Invictas which are stylish and some enamelled and coloured but that hikes the price up.I went to Pixmania and it was delivered and then I had it installed by an artisan for a proper job. I' shall replace the one in our back lounge with another Invicta.

Thanks, do they have an outlet in France ? How about installation & guarantees etc ?