AERZEN, the expert in blower technology for aeration tanks, will be presenting the next generation of energy-efficient blowers at IFAT 2026 and will also be showcasing the intelligent combination of aeration technologies. New screw and turbo blowers, as well as fully integrated system solutions comprising blower, aeration and control technology raise the biological treatment stage to a new level of efficiency and significantly reduce the CO₂ footprint of wastewater treatment plants. The result: stable processes, optimised operating costs and maximal energy efficiency.
AERZEN solutions for the aeration of aeration tanks are technologically leading and set the standard regarding energy and resource efficiency. At IFAT 2026 in Munich, the company is looking ahead to the next stage of development. Under the slogan "Efficient by Nature - Sustainable by Design. It's in our DNA," the application specialist will be showcasing pioneering innovations, integrated system solutions and digital services for energy-efficient aeration systems at stand 351 in Hall A3.
Premiere of the new AERZEN screw and turbo blowers
New sizes of "Delta Hybrid" screw blowers and "Aerzen Turbo" turbo blowers will have their premiere. The screw blowers achieve potential savings of up to 37% compared to conventional positive displacement blowers and impress with their extremely low sound pressure levels. The low-maintenance turbo blowers with air bearings open up additional performance ranges with maximal energy efficiency, the smallest footprint and an exceptionally large turndown. The result: demand-orientated oxygen supply through precise load control with reduced energy demand.
Holistic optimisation of the aeration system
AERZEN takes a holistic approach to wastewater treatment - with an intelligent combination of highly efficient blower and aeration technology and smart control technology in the biological treatment process. Each solution is individually designed and optimally harmonises efficiency, performance, costs and operational reliability. This significantly reduces energy consumption, optimises long-term operating costs and makes wastewater treatment plants economically and ecologically sustainable. Energy savings of up to 55% and a reduction in the CO2 footprint of up to 65% are possible.
Unrivalled product diversity in blower and aeration technology
With its wide portfolio of premium technologies, AERZEN covers the entire spectrum of aeration technology and enables customised solutions. In the blower range, the portfolio includes rotary piston, screw and turbo blowers. AERZEN offers plate, disc and tube aerators for aeration technology. This technological diversity creates maximal flexibility in the design and allows optimal adaptation to the process, load profile and efficiency targets.
Technology and system expertise from a single source
Whether in customised machine and technology design, smart control and regulation technology, individual ROI calculations, flexible rental solutions (Aerzen Rental), innovative concepts for heat recovery and machine room aeration, digital services or support with subsidy applications: AERZEN accompanies customers from the technical design stage through to economic optimisation and provides compelling answers to the sector’s most important questions. The individual modules interlock seamlessly and are geared to each other as required. This allows efficiency potential to be fully exploited.
System solutions are the key to maximal resource efficiency
Many wastewater treatment plants consume unnecessary amounts of energy and tie up valuable resources due to outdated or oversized machine technologies. IFAT 2026 offers a unique opportunity to explore innovative blower and aerator technology as well as holistic solution concepts from a technology mix of rotary piston, screw and turbo blowers.
You will find AERZEN at IFAT 2026 in Hall A3, stand 351.
