Standard Air Handling Units (AHUs)
OVERVIEW
Standard Air Handling Unit
AHUs come in standard and customized designs as per usage requirements. A Standard Air Handling Unit casing consists of double skin sandwiched insulated panels which are mounted on specially designed aluminium profile structures. This casing is then mounted on a base frame with the cooling / heating coils, fans, motors, etc. This low maintenance and highly reliable design results in fewer breakdowns of the unit.
Standard AHUs are of 2 types:
- Horizontal AHUs:
- Single Decker: Compact and efficient for smaller or less complex applications.
- Double Decker: For special applications like pharmaceutical, industrial, etc.
- Vertical AHUs: Ideal for spaces with limited horizontal space. These can be coupled with VRV/VRF/Fixed speed compressor ODUs also resulting in higher efficiency than standard packaged units.
FEATURES
Product Features
Customization
We offer a wide range of customization options to ensure our AHUs perfectly align with your specific requirements. From size and capacity to filtration levels and control systems, we can tailor each unit to your exact needs.

Energy Efficiency
Our AHUs incorporate advanced technologies to minimize energy consumption. This includes efficient fans, high-performance coils, and intelligent controls. By reducing energy usage, you can lower operating costs and contribute to a more sustainable environment.
Indoor Air Quality
We prioritize indoor air quality by incorporating robust filtration systems that capture harmful pollutants, allergens, and particulates. Our AHUs also provide options for humidity control, ensuring a comfortable and healthy breathing environment.

Quiet Operation
Our units are designed to operate quietly, minimizing noise disturbances in sensitive areas. This is achieved through sound attenuation measures and advanced fan technologies.
Durability and Reliability
Built to last, our AHUs are constructed using high-quality materials and components. Rigorous testing and quality control ensure their reliability and longevity.
INDUSTRIES
The Most Reliable Brand for all applications
Pharmaceuticals and Healthcare
We provide Specialized and air conditioning with quality air filtration for Health and Pharmaceutical Industries.

Commercial Complexes, Shopping Mall & Retails Places
We provide Specialized & air conditioning with quality air filtration for Health and Pharmaceutical Industries.

Airports & Metro – Railways Terminals
Round the clock efficient HVAC operations with smart and sophisticated controls delivered to you by Citizen.

Hospitality
An exceptional and uninterrupted service is delivered for a top notch customer satisfaction experience.

Office spaces, IT & ITES, Academic Institutes
Select from a variety of hassle free AHU operation with convenient and effective air conditioning.

Industrial
Quality and reliable functioning with a seamless solution for aggressive Industrial operations.