GABRIEL KERAMIK AB
14
9
10
11
21
22
23
Assembly
Set outer ring (9) with mortar.
Level vertically and horizontally.
Set the “church roof” (10).
Level vertically and horizontally.
Place a thin strip of insulation, 2–3
mm, between the block and outer
ring to prevent soot accumulation.
Set the “flame protection” block
(11) with mortar.
Level vertically and horizontally.
