Basic of HVAC system:

The objective of the HVAC system is to maintain heating, cooling, to humidify and humidify the environment cleaning prevent cross-contamination and provide the controlled air.
Heating: To increase and maintain the temperature in the manufacturing area.

Cooling: To decrease the temperature and maintain the cooling in the manufacturing area.

Humidity and Dehumidify the environment: To increase or decrease the humidity in the environment as per the requirement

Controlled Air: provide the air with defined particle size into the area.

Ventilation: HVAC system also re-circulates the air in the environment and provides the fresh required.

Heating, ventilation, and air-conditioning (HVAC) play an important role in ensuring the manufacture of quality pharmaceutical products. The good manufacturing practice (GMP) requirements for the prevention of contamination and cross-contamination are an essential design consideration of an HVAC system. A well-designed HVAC system also provides environmental protection, operator protection as well as comfortable working conditions for operators.


 Basic diagram of the HVAC system.

The Air Handling Unit consists of:
The complete HVAC system consists of
- Air Circulation System.
 -Air Cooling & Heating System.
 -Air Distribution Network.
- Air Filtration System.
 -Control System.
- Safety System.

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