Cracks in the glass can occur if your logs fall into the glass as they're burning. Sometimes wood can also contain impurities, such as small pebbles, which might hit the glass during combustion. If the glass has cracked, then it will need to be replaced.
Replacing the glass yourself is a fairly simple job. If you’re at all unsure if you are able to do this then you speak to your local Salamander Stoves stockist, or you can contact us. We also have an instructional video that you can watch here.