Thank you for visiting us at LIGNA!
Partnering for Efficiency
Quality Management System DIN EN ISO 9001 2015
Customer satisfaction and your trust are in the first place at our company.
We are certified!
Waste Air purification and Energy Recovery
We offer comprehensive exhaust air cleaning plants with waste heat recovery. Efficiency also with difficult exercises.
Our bio Washer are suitable for huge amounts of waste air and still space-saving. Bio washer enables Elemination of Pullutant through microbiological Systems.
RTO (Regenerative Thermische Oxidation)
Purification of waste gases for energy saving Elemination of Pullutant.
Through combinated filters the extracted air dust and Pullutant will be cleaned.