optimAIRo Energiespar-Mauerkasten AEROBOY Eco

The optimAIRo energy-saving wall box AEROBOY Eco is a contemporary and consistent, innovative development of our optimAIRo AEROBOY family. The body is made from recycled plastic granulate. The flow-optimized, blower door-certified thermal backflow flap is ball-bearing mounted and closes magnetically. With its all-round silicone seal, a thermal zone is created when closed. The AEROBOY Eco was developed for purely mechanical operation without complex wiring for power-free operation, which makes it particularly suitable for energy-efficient retrofitting of existing buildings. The optimAIRo AEROBOY Eco is available with various high-quality designer external grilles.