Adjustable roof passage + OPD
Element allowing for the vertical section of the chimney to pass through a plane with a slope of 5º: 30º or 30º: 50º.

SLIM insulated chimneys
Negative pressure
Element allowing for the vertical section of the chimney to pass through a plane with a slope of 5º: 30º or 30º: 50º.

Our consultants are happy to help in selecting chimney system elements.