Lightweight construction chimney system made out of calcium silicate fire proof plates with Jeremias  inner pipes EW-FU or EW KL and 25 mm insulation. Carrying out over the roof with the systems DW-ECO, DW-FU or a shaft with covering.

Concentrical room air independent lightweight design chimney- system consisting of Jeremias inner pipe EW-FU, 25mm insulation shells and calcium silicate shaft as outer pipe. The supply air for the fireplace is lead through the necessary annular gap between insulation and the inner surface of the duct.

Lightweight design chimney-system made out of calcium silicate fire proof plates with Jeremias inner pipes EW-KL, EW-AL-BI, EW-PPS or EW-PP-FLEX and ,depending on the flue gas temperature, with 25mm insulation. Passing out over the roof with shaft with covering.

Possible to pass through wall-, ceiling or roof duct for chimneys, flue systems and connecting pieces for exhaust  gases.

Economical wall, ceiling and roof duct for insulated flue/stove pipes