This product is on 
because of
Renewable energy, Battery storage, Gas-free all-electric
Home future-proofed against energy price increases and climate change impacts
Fresh air, good air ventilation
Ventilation for schools, restaurants and offices
The VRL-C decentralised heat recovery ventilation system recovers up to 92% of the heat that would otherwise be lost through an open window. With decentralised ventilation, the ventilation system is installed where it is needed — directly inside your classroom. Installation is simple and can be implemented quickly. In this way, individual devices ensure optimal ventilation of the entire classroom independently of one another — the old air out, fresh and the healthy air in.
2 years from the date of completion of the installation of the unit.
Currently not available
Currently not available
Currently not available
Currently not available
| Product | VRL-C 300 G Premium | VRL-C 870 G Premium | |
| Heat recovery | Up to 92 % | ||
| Power consumption (fan max.) | 137 W | 329 W | |
| Rated voltage | 230 V | ||
| Air volume flow (m3/h) | 100-300 | 300-870 | |
| Filter class extract air | ePM10 = 50% (M5) | ||
| Filter class supply air | ePM1 ≥ 50% (F7) (F9 optional) | ||
| Air duct connection | 200 mm | 315 mm | |
| Min. Distance to ceiling | 20 mm | 20 mm | |
| Height | 407 mm | 507 mm | |
| Width | 585 mm | 902 mm | |
| Length | 1202mm | 1688mm | |
| Weight | 100 kg | 140 kg | |
