COMPACT HCFB 4 315/HA axial wall-mounted fan 41520060

Application and Operating Environment

The COMPACT HCFB 4 315/HA fan is designed for general ventilation of industrial and utility premises—from warehouses and storage facilities, through workshops and production halls, to parking lots, commercial spaces, and greenhouses. It also operates effectively in breeding facilities such as poultry houses and pigsties. It can be integrated into air conditioning systems where constant air exchange is required under high demands for resistance to external conditions.

Construction and Durability

The impeller is made of glass-fiber-reinforced thermoplastic—this material provides resistance to UV radiation and aggressive environmental factors, making the fan suitable for outdoor installation or in humid, dusty environments. The construction is extremely compact, allowing wall mounting in any position without the need for special frames or support structures. The IP65 protection rating guarantees resistance to dust and water jets from any direction—ideal for locations where regular spraying or humidity occurs.

Installation and Reliability

The three-phase asynchronous motor (220–240 / 380–415 V, 50 Hz) complies with IEC 34-1 and UNE-113 standards, while insulation class F ensures long-term operation at elevated temperatures. The impeller is dynamically balanced according to ISO 1940—reducing vibration and noise during operation. The fan is not designed for speed regulation—it operates only at a constant speed. It requires no additional control elements or regulation systems: the simplicity of the design is also its advantage—fewer parts mean fewer failures.