Helios Ventilatoren 3077 Angle

90°-inner angle in compact cube shape with optically attractive clip profile, square profile. For easy mounting with short connectors in corners on ceiling and wall. Can be painted, cleaned or papered over directly according to the design of the room. Made of closed-cell, high-density, heat-insulated EPS with smooth inner surface to prevent dirt build-up. With convenient free cuts and surfaces to compensate for unevenness and for installation without gaps. DN 100, suitable for volume flows up to max. 140 m³/h, permitted medium temperature max. 70 °C, low room weight of only 50 kg/m³. Fire protection class B1, flame resistant.

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