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Air treatment for cleanroom.
Our innovative cleanroom solutions
Horizontal handling unit
It ensures air renewal, filtration, and regulation of thermo-hygrometric parameters in order to guarantee cleanroom compliance with current regulatory standards.
Vertical
Air handling unit
It enables localized and precise control of airflow rates and differential pressures in areas with specific constraints.
Laminar Air Flow ceiling
It ensures controlled unidirectional airflow and high-efficiency terminal filtration, contributing to the maintenance of the required cleanliness class.
Air innovation industry
Control the operating costs of your cleanrooms
Our cleanroom air treatment units and air handling units are designed with a strong focus on high energy efficiency. They are equipped with EC (Electronically Commutated) motor fans that allow continuous adjustment and optimized performance.
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Compliance with cleanroom standards
Our products are designed to comply with strict regulatory requirements. Sized to achieve the required cleanliness classes, their performance ensures long-term operational stability. Adaptation to site constraints, proper equipment sizing, and compliance with standards guarantee facility qualification and operational continuity.
Our latest cleanroom projects
Innovation in air treatment
Solutions dedicated to cleanrooms
“Made in France” air treatment solutions.
Thanks to our design office and production workshop based in France, we maintain full control over our equipment and can guarantee innovation and performance to our clients. Our equipment is installed worldwide across various sectors, including laboratories, industrial facilities, and healthcare infrastructures.
Cleanroom specialist
Drawing on its experience, Air Innovation Industrie provides equipment designed to ensure cleanroom safety with solutions tailored to each environment.
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, the pharmaceutical industry, hospitals, food processing, cosmetics, biotechnology, IT, microelectronics, optics, aerospace, and aeronautics.
A cleanroom can be specified according to several criteria:
- Defined area (partitioned with a dedicated enclosure).
- Access to this area through dedicated procedures and airlock systems for personnel, materials, and equipment.
- Implementation of an air treatment system with filtration and maintenance of positive or negative pressure depending on the application.
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:
- Air filtration
- Air diffusion
- Maintenance of positive or negative pressure.
- Air change rate (recirculation and/or extraction).
- Control of the air’s physical parameters.
Frequently asked questions
Everything you need to know about our cleanroom equipment
A cleanroom is a contamination-controlled environment in which particle concentration, pressure, temperature, and humidity must be strictly controlled. Classification is based on the ISO 14644-1 standard, which defines the allowable levels of airborne particles.
The air treatment system is a fundamental component of a cleanroom, as it ensures air renewal, multi-stage filtration, pressure cascade management, and thermo-hygrometric stability. Without precise control of airflow rates and differential pressures, the required cleanliness class cannot be maintained over time.
Installations must comply with the requirements of ISO 14644-1 for particle classification. In healthcare facilities, the NF S 90-351 standard specifies the performance levels to be achieved according to the risk level. Air treatment equipment must therefore meet the mechanical strength and airtightness requirements defined by EN 1886.
Compliance relies on proper sizing, high-efficiency terminal filtration, continuous monitoring of critical parameters, and a rigorous qualification process (IQ/OQ).