The COQISOL System responds to the treatment of thermal bridges and the continuity of the insulation present in the attic. It consists of a waterproof safety distance plate (ref. PDSE) and an insulating shell (ref. COQISOL).
Composed of an insulating shell in high density rock wool provided with a fixing collar and sealing and finishing plates.
The installation of the Coqisol insulating shell must be carried out on an Inox-Inox / Inox Galva, Therminox, Efficience and PGI insulated duct by a professional.
In the case of a two-story house, the formwork made to cover the duct must be ventilated using grilles provided for this purpose (ref. GVH).
The PDSE plate fitted with seals on the periphery and on the inner edge guarantees:
The safety distance of the ducts from combustible materials of 8 cm which falls under DTU 24.1
The airtightness of the accommodation which falls under RT2012