Aluminum ventilation grill USL

rectangularheating

Aesthetic model with electric heating. Very effective prevention of rainwater (97%/Eurovent) and snow (75..95%) penetration due to special labyrinth construction Melted snow and water collection via a drip tray including a pipe connection Detachable front grille; electrically heated rear grille Self-regulating heating cable with an operating voltage of 230 VAC Modular construction available for large sizes Models available with front grille made of polyester-painted or anodized aluminum The external louvre shall have a snow prevention capacity of at least 70%, and 90% for rainwater (Eurovent 2/5). The rear grille shall be equipped with an electric self-regulating heating cable providing a maximum heating capacity of 2400 W/m2 when the outdoor temperature is -18 °C, with an operating voltage of 230 VAC. The outdoor louvre shall be equipped with a connection box (IP 65). The drip tray shall be provided with a drain tap R3/4" connection. For large (over 1000 x 1000 mm) openings, the grille shall be supplied in modular form. Each louvre of a module shall have an independent connection box and drain connection.