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IRSAIR B 150
IRSAP

IRSAIR B 150

Vertical version – Airflow rate up to 453 m³/h

Dual-flow ventilation unit with heat recovery. Monobloc wall-mounted unit.

Unit classified in accordance with European Ecodesign Regulations (EU) No. 1253/2014 and 1254/2014.

Specification
  • Self-supporting structure made of 22.5 mm thick sandwich panels, with an external painted sheet metal finish, an internal Magnelis® finish and an intermediate layer of polyurethane foam insulation. Closed-cell insulation on the internal surfaces of the hinged panels for additional thermal and acoustic insulation.

    Compact dimensions and low height for vertical installation. Quick and easy access for maintenance and internal inspection through hinged access panels attached to the structure.

    Low-pressure-drop ePM1 70% ISO 16890 (F7 EN 779) filters installed on both the fresh air intake and the stale air extract.

    Backward-curved centrifugal fans with high-efficiency, low-noise, electronically controlled variable-speed motors.

    Eurovent-certified counterflow static polypropylene heat exchanger for sensible heat recovery. Motorised bypass for free cooling and free heating. Circular air connections with sealing gaskets for connection to the air ductwork.

    Removable electrical panel for maintenance, featuring a fused male power connector with safety fuses on both poles and an illuminated on/off switch mounted on the unit. Supplied cable with moulded plug and socket.

    Electrical panel housed inside the unit, separated from the airflow, with a terminal block and microprocessor-based electronic control board mounted on an easily removable support to facilitate installation and maintenance.

    Dedicated control system with automatic bypass management and filter clogging monitoring via a factory-set operating hours counter.

Technical specification
  • Unique ref.irsair-b-150
  • Product familyIRSAP air
  • Product groupIRSAIR
  • TypeObject (single object)
  • Date of publishing2026-10-14
  • Edition number1
  • Height (mm)1104
  • Width (mm)632
  • Depth (mm)249
Related
  • Material mainSheet metal
  • Material secondaryPC/ABS
  • Designed inItaly
  • Manufactured inItaly
  • Weight Net (Kg)34
Classification
  • BIMobject CategoryHVAC - Heat Recovery

Region availability

Europe
Italy