WINDPROOF / REFLECTIVE HAT
STAINLESS STEEL CHIMNEY - INSULATED DOUBLE WALL
ISO25 SYSTEM

Iso25 is the double-walled flue system insulated with 25mm high-density mineral wool, with an internal wall in AISI 316 stainless steel and an external wall in MATT BLACK painted GALVANIZED sheet metal; the ideal choice for outdoor installations that combines product quality, efficiency and durability
Mechanical joint with locking collar and possible sealing gasket (not supplied as standard), practical and compatible with all De Marinis products.
It can be combined with any type of generator with a maximum operating pressure of 200Pa or operating temperatures up to 600°C (wood, pellet or biomass stoves, fireplaces, ovens, cooker hoods for domestic or industrial use, traditional gas boilers or condensation, etc.).
The entire ISO 25 INOX line is certified according to European legislation EN-1856-1:2009 and is guaranteed for 10 years

The non-return cap   is the terminal of the flue with high flow resistance suitable for fume discharge in climatic areas characterized by strong winds and copious rainfall

Designation: Chimney system EN 1856-1:2009

Temperature class: T200 (with gasket) - T600 (without gasket)
Pressure class: P1 (with gasket) - N1 (without gasket)
Condensate resistance: W (with gasket) - D (without gasket)
Corrosion resistance class : V2 (solid and liquid fuels)
Material type : Internal wall in Aisi 316 stainless steel - External wall in galvanized sheet