AirPack4 300h Energy+ Heat recovery ventilation unit 300 005C0002

Heat Recovery Ventilation Unit – Efficiency and Comfort

AirPack4 300h Energy+ is a ventilation unit designed for efficient heat recovery from exhaust air, which translates to lower heating costs and improved comfort in the building. The device is characterized by a nominal performance of 310 m³/h at 100 Pa, ensuring optimal air exchange in the rooms. Thanks to the use of the CF2 automatic airflow control system, the heat recovery unit maintains balanced ventilation and maximizes heat recovery, regardless of external conditions.

Construction and advanced technologies

The AirPack4 300h Energy+ unit is equipped with a number of technological solutions that enhance its functionality and efficiency. As standard, it includes a polystyrene counter-current heat exchanger, which provides high heat recovery efficiency. The InFlow system reduces noise emission to the supply air duct, and the FPXptc anti-freezing system with a smoothly adjustable PTC heater protects against freezing of the heat exchanger at low temperatures. Additionally, the unit has two-stage M5 filters with increased dust capacity (CleanPad Pure), which ensures clean and healthy air in the rooms.

Versatile installation and intelligent solutions

The AirPack4 300h Energy+ heat recovery unit stands out for its versatile installation – it can be installed in both heated and unheated rooms (down to -15°C). It also has the ability to communicate with smart home systems via the Modbus RTU protocol. The possibility of connecting air quality sensors, humidity sensors, and a heating cable for additional protection further expands the functionality of the device. Thanks to this, the heat recovery unit perfectly adapts to the individual needs of users and provides optimal indoor climate conditions. The manufacturer's warranty covers a full 3 years.