I am currently busy cutting bricks and up to the 7th course of by 42” build. Having exhausted my initial purchase of fire brick, I’m calculating what I need to complete including the external arch, entrance and chimney.
I have seen some discussion on leaving an expansion gap between the entrance / external arch and the main oven.
I have seen some discussion on leaving an expansion gap between the entrance / external arch and the main oven.
- should this simply be a gap with the external insulation fibre and vcrete hiding it?
- Are there other methods to install insulation between the dome and entrance to leave an expansion gap
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