QR340A

The QR340A Dual Flow Centralised Heat Recovery Unit (HRU) delivers powerful and efficient ventilation for residential and light commercial applications. With a maximum airflow of 357 m?/h, this compact unit features a high-efficiency counterflow heat exchanger and is designed for ceiling or false-ceiling installation. Equipped with quiet, energy-saving EC brushless motors, automatic bypass, and an LCD remote control panel, the QR340A combines convenience, performance, and sustainability in one versatile package.

Key Features

• Dual flow centralised HRU with high-efficiency counterflow heat exchanger

• Airflow capacity up to 357 m?/h

• Suitable for ceiling and false-ceiling installation

• EC brushless motors for energy savings and quiet operation

• Integrated automatic bypass for improved comfort

• Supplied with multi-functional remote control panel with LCD display

• Modbus interface for system integration

• Supplied with ISO Coarse 60% (G4) filters

• Optional ISO ePM1 60% (F7) filter for finer filtration

• Fully precabled for quicker installation

• Rated Energy Class A for efficiency and sustainability