S&P CRHB/4-225 N 225mm Roof-Mounted Fan

£537.95 (ex VAT)
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Discover our centrifugal roof mounted fans designed for horizontal discharge, featuring a sleek and very low profile design that seamlessly integrates into any roof space.

Key features include:

  • Durable Bases: Constructed from galvanised sheet steel for long-lasting performance.
  • High Efficiency: Backward curved impeller made from high strength black injection moulded plastic (models 225 and 250) or aluminium sheet (models 280 to 355).
  • Robust Motor Options: Choose between a single-phase (230V-50/60Hz) or three-phase (230/400V-50/60Hz) external rotor motor, both equipped with safety thermal overload protection.
  • Speed Control: Adjustable speed via voltage or frequency inverter, depending on the motor type.
  • Quality Construction: Cowl made from spun aluminium for enhanced durability.
  • Convenient Operation: On-Off isolator switch available in 2, 4, or 6 poles, based on the model.

For more details, refer to our S&P CRHB Datasheet.