H. Östberg
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  6. HERU 90 LP EC

HERU 90 LP EC Updated: 2025-03-07

8010815 - HERU 90 LP EC-y2 ARC 8010816 - HERU 90 LP EC-y2 ALC

  • Energy recovery unit with low profile and side connections.
  • Designed for supply and exhaust air ventilation with energy recovery.
  • Suitable for installation in homes, offices and other premises where there are stringent requirements on the indoor environment.
  • High temperature efficiency 82%, low energy consumption (SFP), low sound level, high operating reliability and provides clean indoor air.
  • Unique design minimizes all thermal bridges.
  • For easy handling, the unit is remote-controlled using the wireless control unit for operation and monitoring.
  • Comes prepared for Modbus communication via RS485 (accessory needed).
  • Airflow is generated by two silent radial fans with EC motors and impellers with forward curved blades.
  • The fans are connected with quick connectors and are very easy to remove for cleaning.
  • A regenerative, non-hygroscopic, aluminum rotating heat exchanger located in the center of the unit. The heat exchanger can also be removed for cleaning.
  • Comes with panel filter ISO ePM1 50% as standard, for both exhaust and supply air. The filter is very easy to change.
  • Integrated controls for heating/cooling.
  • The unit is constructed of double-layer galvanized steel sheet with insulation in between.
  • For placement in warm areas. Ideal for mounting in small spaces such as in the ceiling.
  • Available in either right-hand or left-hand design.
  • Equipped with a connection for a cooker hood. This connection is routed past the rotor to prevent cooking odors from spreading back into the premises.
NOTE! The warranty of The HERU is only valid if accessories/equipment (e.g. filters) from H. Östberg AB are used.