Ventiza HRU220VL Heat Recovery Unit - Ventilation unit with heat recovery 220 4081688

Heat Recovery Ventilation Unit – Efficient Ventilation for Your Home

The Ventiza HRU220VL ventilation unit is an advanced solution providing a comfortable indoor climate in your home through controlled air exchange with heat recovery. The device combines high efficiency, energy saving and ease of use, making it an ideal choice for both installers and end users. Thanks to the use of heat recovery, the unit minimizes energy losses associated with heating while providing fresh and clean air.

Performance and Functionality

The Ventiza HRU220VL is characterized by a maximum air flow rate of 230 m³/h at 50 Pa, which ensures effective air exchange in the rooms. The built-in heat exchanger with an efficiency of up to 91% allows for the recovery of a significant portion of the heat from the exhaust air, transferring it to the supply air. This reduces heating costs and maintains a stable temperature inside the rooms. The device also has a bypass, which allows fresh air to be supplied without heating on warmer days. A built-in humidity sensor (RH) allows for automatic adjustment of the device's operation depending on the prevailing conditions.

The unit is equipped with wired control and wireless control options, providing full control over the system's operation. Support for the Modbus protocol enables integration with smart home (Smart Home) systems. Additionally, remote control via Wi-Fi and a mobile application provides convenient use. Thermal protection (3A) protects the device from overheating, and the possibility of changing the installation direction (left/right) makes it easier to mount in various configurations.

Construction and Application

The Ventiza HRU220VL heat recovery unit has been designed with easy installation and maintenance in mind. The housing made of galvanized steel sheet and powder coated ensures durability and corrosion resistance. The device can be mounted on the wall or ceiling (although it is not adapted for this), and the connections on the outside air and residential air sides are finished with ducts. The nominal duct diameter is 125 mm. ISO Coarse supply filter and ISO Coarse exhaust filter provide preliminary air purification from larger contaminants. The device is adapted to work with additional carbon dioxide (CO2) and humidity (RH) sensors, which allows for even more precise adjustment of ventilation parameters to the needs of users. The weight of the device is 16 kg, and its dimensions are 600 mm x 430 mm x 285 mm (width x height x depth).