Industrial air systems, engineered to your spec.
Custom-built air handling units, fan coil units, air washers, and ventilation systems — manufactured in Bahadurgarh, Haryana and delivered to industrial and commercial facilities across India.
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Projects delivered
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Manufacturing since
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Purpose-built for your installation
Every unit is configured to your project drawings — airflow, static pressure, coil type, and casing gauge — then manufactured and tested at our Bahadurgarh plant.
Industries Served
Built for demanding environments
Our systems operate in environments where air quality, pressure control, and uptime are non-negotiable.
Pharmaceutical
ISO-compliant AHUs for cleanrooms and GMP facilities.
Hospitals & Healthcare
Pressure-controlled systems for OTs and critical care.
Data Centres
Precision airflow for server halls and UPS rooms.
Commercial Buildings
Central plant systems for offices and retail complexes.
Industrial Plants
Heavy-duty ventilation and process cooling for factories.
Why Zonex
The Zonex difference
Custom-Engineered
Airflow, static pressure, coil arrangement, and casing gauge configured per your project drawings — no catalogue selection.
Own Manufacturing
Sheet metal to final assembly at our Bahadurgarh plant. No sub-contractors. Full in-house QC before dispatch.
MEP Documentation
Selection reports, GA drawings, HSN codes, and test certificates — ready for consultant review and procurement sign-off.
Pan-India Reach
From Delhi NCR to Mumbai, Pune, and Hyderabad. Site installation and commissioning support nationwide.
Start a Project
Ready to specify your next AHU or FCU?
Share your airflow requirements and our engineering team will return a unit selection, GA drawing, and quotation — typically within 48 hours.