Double-wall insulated system

SWI

A free-standing insulated round stack with a non-combustible mineral-wool layer and four inner/outer jacket arrangements.

Technical specifications

Insulation	Non-combustible Alu Lamella Mat mineral wool
Inner / outer jackets	Galvanized steel or grade 1.4301 stainless steel
Installation	Independent indoor or outdoor ventilation stack
Selection	Material arrangement matched to inside and outside exposure
Features	Double-wall · Insulated · Round · 4 material variants

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