Central Rooftop Units for Textile Plants Spinning & Weaving Mills

Textile production involves spinning, weaving, knitting, dyeing, and finishing—each process requiring strict environmental control. Improper temperature or humidity can lead to:

• Yarn breakage

• Static electricity buildup

• Fabric deformation

• Low production efficiency

• Worker discomfort

Central RTUs offer a consolidated, roof-mounted HVAC solution that minimizes indoor space usage while delivering reliable performance in tough industrial environments.

Key Functions of a Central Rooftop Unit in a Textile Facility

1. Temperature Control

Industrial RTUs cool the large internal heat load generated by looms, motors, dyeing machinery, and compressors.
They ensure stable indoor temperatures to prevent yarn deformation or excessive machine heat.

2. Humidity Regulation

Textile processing typically requires optimized humidity to prevent yarn breakage and static buildup.
RTUs can include:

• Integrated humidifiers

• Dehumidification coils

• Variable-speed fans for air balancing

3. High-Airflow Ventilation

Rooftop units deliver large-volume fresh air to dilute:

• Lint

• Dust

• VOCs from dyes

• Heat from equipment

With optional HEPA or bag filters, they help maintain a clean production environment.

4. Energy Efficiency

Modern textile RTUs offer:

• EC fan technology

• Heat recovery

• Large surface area coils

• Advanced PLC control

This significantly reduces operational costs in continuous 24/7 operations.