A2i expands into Southeast Asia!

It ensures air renewal, filtration, and regulation of thermo-hygrometric parameters in order to guarantee cleanroom compliance with current regulatory standards.
It enables localized and precise control of airflow rates and differential pressures in areas with specific constraints.
It ensures controlled unidirectional airflow and high-efficiency terminal filtration, contributing to the maintenance of the required cleanliness class.
Our Hygienic Air Treatment Solutions are designed with a strong focus on energy efficiency. They are equipped with EC (Electronically Commutated) motor fans that allow continuous adjustment and optimized performance. Our systems are designed to simplify integration on site, reduce installation constraints, and optimize both CAPEX and OPEX thanks to advanced energy-efficient regulation modes.

Our products are designed to meet stringent regulatory requirements and are properly sized to achieve the required cleanliness classes. Their performance ensures long-term operational stability and reliability. Adaptation to site constraints, correct equipment sizing, and full compliance with applicable standards ensure smooth facility qualification as well as continuous, uninterrupted operation.
Thanks to our design office and manufacturing unit based in France, we maintain full control over the production process, ensuring consistent innovation, quality, and performance for our clients. Our systems are installed worldwide across a wide range of sectors, including laboratories, industrial facilities, and healthcare infrastructures.
With over 15 years of experience in the cleanroom field, we support our partners and clients from the design stage to the commissioning, providing equipment tailored to each project requirements.
Within a cleanroom environment, certain parameters such as temperature, relative humidity, and pressure must be regulated, monitored, and maintained in order to ensure a fully sterile area. It is a low-particle or controlled-atmosphere environment as defined by the ISO 14644-1 standard.
Cleanrooms can be used in various application sectors such as biology, pharmaceutical industry, healthcare facilities, food processing, cosmetics, biotechnology, IT, microelectronics, optics, aerospace, and aeronautics.
A cleanroom can be specified according to several criteria:
To determine whether the cleanroom should be maintained under positive or negative pressure, it is necessary to define whether the objective is to protect the product or, conversely, to protect the external environment (pathogenic applications).
The main essential characteristics of a cleanroom air handling system are:
Frequently asked questions