I have an opening of 410mm wide x 590mm high and depth of 420mm the burner would be then up against plastered wall would this be ok to fit thanks Clinton

Hi, thanks for your enquiry. I can confirm the size in your enquiry is fine for the T400CO stove. If the face of the wall is normal plaster and not heat resistant, then I would also ensure the installer is aware that the plaster may crack due to the heat.