The LastWerk AirReactor Core Plus is a heat recovery ventilation unit for rooms up to 50 m². It suits areas needing regular air exchange with minimal heat loss, such as lounges, offices, small commercial units and living spaces.
The unit removes stale room air while recovering heat. According to the manufacturer, heat recovery reaches up to 90%, helping reduce heating energy lost through ventilation.
This makes the AirReactor Core Plus suitable for regularly or continuously occupied rooms requiring controlled ventilation.
With a diameter of 160 mm, this model belongs to the larger unit class. It is designed for rooms up to 50 m² and installed with a 400 mm wall duct.
The duct connects through the external wall; the included external hood completes installation outside.
The remote control operates the ventilation unit without direct access. A dual filter cartridge is included for the airflow path.
The AirReactor Core Plus combines heat recovery, remote control and filtration in a compact wall unit.
At work, the LastWerk AirReactor Core Plus suits offices, lounges and smaller sales or utility rooms. At home, it can be installed in living rooms, studies or bedrooms requiring wall-based heat recovery ventilation.
Item no. 4262544230381 · EAN 4262544230381 · Brand: LastWerk
| Diameter | 160 mm |
| Wall duct | 400 mm |
| Room size | up to 50 m² |
| Heat recovery | up to 90 % |
| EAN | 4262544230381 |
The ceramic core stores heat from exhaust air and transfers it to incoming fresh air. The fan changes direction every 70 seconds, retaining up to 90% of the heat in the room.
A core-drilled hole of 100 mm (Core) or 160 mm (Core Plus) diameter. The duct is shortened to match the wall thickness.
One unit serves rooms up to approximately 30 m² (Core) or 50 m² (Core Plus). For larger rooms or homes, we recommend pairs operating in alternating cycles.
