• Nominal diameter: 450 mm.
• Panel made of galvanized sheet steel, epoxy powder coated, granting long-term resistance against atmospheric agents.
• Protection grid, combining the function of motor bracket, made of electrically welded steel rings. Easy removal simplifies fan maintenance and cleaning.
• Single-phase, permanent magnet EC (brushless) motor, insulation class H, IP54 protection.
• Variable pitch impeller with blades made of polyamide reinforced with fiberglass.
• Maximum continuous operating temperature: +45°C.