SPIRALNO CREVO Insulated Air Ducts

Type ∞

n Made of galvanized steel wire embodied in two

layers of metallic colored polyester and 3cm

thick yellow colored fiberglass perimeter heat

insulation and an external housing of metallic

colored polyester.

n Suitable for air-conditioning systems.

n Available in 10 meters packages.

n Made of spiral steel wire integrated in three

polyester layers coated with a high quality

UL-181 certified flame retardant layer and

2.5cm thick red colored fiberglass perimeter

heat

insulation and external housing of metallic

colored polyester double layer.

n Suitable for air-conditioning systems.

n Available in 10 meters packages.