Vayuvents Pvt. Ltd. — Mumbai-based industrial fan and blower manufacturer supplying custom-built, IS-compliant motorised roof ventilators to Hosur, Tamil Nadu's electric vehicles and related industries.
Leading Motorised Roof Ventilator Manufacturer & Supplier in Hosur
Vayuvents Pvt. Ltd. has been manufacturing industrial fans and blowers at our Mumbai works for over two decades. We supply our complete motorised roof ventilator range to industrial buyers across Hosur, Tamil Nadu.
Hosur has transformed into India's foremost EV and advanced manufacturing hub. Tata Motors' EV assembly plant, Ola Electric's gigafactory, TVS Motor's main facility, and dozens of battery-cell manufacturers have established large operations in SIPCOT Hosur, creating concentrated demand for industrial ventilation equipment.
EV battery dry rooms require humidity-controlled hot air blowers. Paint booths and surface treatment lines need centrifugal blowers for fume extraction. Large gigafactories require high-capacity axial fans and motorised roof ventilators for heat and fume extraction from production floors.
Why Hosur industries choose Vayuvents Pvt. Ltd.: Our hot air blowers, centrifugal blowers, axial fans, and motorised roof ventilators are well-suited to Hosur's EV and battery manufacturing requirements. Mumbai–Hosur road freight takes 2–3 days, and we support installation at the facility.
Types of Motorised Roof Ventilators Available in Hosur
Standard Motorised Roof Ventilator
Axial impeller driven by roof-mounted motor — simplest, most common configuration for factory heat extraction.
Centrifugal Roof Exhaust Fan
Centrifugal impeller for higher static pressure applications — used where long internal ductwork is connected.
High Temperature Roof Ventilator
High-temp motor and bearing arrangement for foundry, forge, and kitchen exhaust at elevated temperatures.
SS Construction Roof Ventilator
Stainless steel body and impeller for corrosive environments — chemical plants, pharma, and coastal factories.
Access Door Roof Ventilator
Integrated access hatch in the base for inspection of internal ductwork from within the roof unit.
VFD-Ready Roof Ventilator
Variable frequency drive compatible motor winding for energy-efficient speed control — reduces power in low-load seasons.
Technical Specifications
| Parameter | Specification |
|---|---|
| Airflow Capacity | 500 m³/hr – 1,00,000 m³/hr |
| Static Pressure | Up to 50 mmWG |
| Motor Power | 0.18 kW – 22 kW |
| Throat Diameter | 300 mm – 1,800 mm |
| Body Material | GI / Aluminium / SS304 |
| Drive | Direct motor coupled to impeller |
| Standards | IS 4894, IS 6966 |
Features of Our Motorised Roof Ventilator
Designed for reliable airflow, energy efficiency and long-term performance across demanding industrial ventilation applications.
Direct Drive
Direct-drive motor eliminates belts and pulleys — no belt slippage, no periodic belt replacement.
Weatherproof Motor
Weatherproof motor with IP55 enclosure as standard for outdoor roof mounting.
Birdproof Guard
Birdproof wire mesh guard prevents nesting and debris ingress into the fan throat.
Material Options
GI, aluminium, and SS body options to match building structure and process environment.
Rainhood Standard
Rainhood as standard — prevents rain ingress into the factory during fan-off periods.
Low-Profile Design
Low-profile design minimises wind load and visual impact on the building roofline.
Thermal Protection
Thermal overload protection built into motor starter for safe unattended operation.
Automatic Control
Available with manual or automatic thermostat-controlled on/off operation.
Performance Tested
Works performance-tested prior to dispatch with airflow measurement certificate.
Benefits of Motorised Roof Ventilator
| Benefit | Description |
|---|---|
| Direct Heat Removal | Removes hot air at the highest point in the building — most efficient location for heat extraction by buoyancy. |
| Reduced Cooling Load | Lowering factory ambient temperature reduces the load on air conditioning and spot coolers significantly. |
| Fume & Smoke Clearance | Clears welding fumes, smoke, and VOC vapours from the building faster than wall-mounted exhaust fans. |
| Low Maintenance | Direct-drive construction and IP55 motors minimise maintenance requirements to periodic cleaning and inspection. |
| Worker Comfort | Improved factory air temperature and air quality directly improves worker productivity and reduces heat-stress incidents. |
| Energy Efficient | Thermostat-controlled auto operation runs the fan only when needed — significantly reduces running hours and power bills. |
Supply Note for Hosur Clients
Vayuvents dispatches from our Mumbai manufacturing works via road freight to Hosur. Standard transit time is 2–4 working days. We work with established logistics partners on the Mumbai–Hosur corridor. Installation supervision is available upon request.
FAQs — Motorised Roof Ventilators in Hosur
Yes. Vayuvents Pvt. Ltd. regularly supplys motorised roof ventilators to clients in Hosur, Tamil Nadu. We serve industries across SIPCOT Industrial Estate Hosur, Tata Motors EV Plant, Ola Electric Futurefactory, TVS Motor, dispatching from our Mumbai works.
We supply Standard Motorised Roof Ventilator, Centrifugal Roof Exhaust Fan, High Temperature Roof Ventilator, SS Construction Roof Ventilator and more. All variants are available in custom configurations suited to Hosur's electric vehicles and related industries.
Hosur's electric vehicles, battery manufacturing, electronics assembly, two-wheelers, auto components industries use motorised roof ventilators. Key demand clusters include SIPCOT Industrial Estate Hosur, Tata Motors EV Plant, Ola Electric Futurefactory, TVS Motor.
Our standard motorised roof ventilators cover: Airflow Capacity: 500 m³/hr – 1,00,000 m³/hr; Static Pressure: Up to 50 mmWG; Motor Power: 0.18 kW – 22 kW; Throat Diameter: 300 mm – 1,800 mm. Custom specifications beyond these ranges are engineered on request.
There is no minimum order quantity. We accept single-unit orders for both standard and custom-engineered motorised roof ventilators. Bulk orders for OEMs and project contractors are also handled with competitive pricing.
Yes. Vayuvents provides installation supervision and commissioning support for clients in Hosur. Our technical team can visit the site for complex installations. AMC arrangements are also available.
Contact us at enquiry@vayuvents.com or call +91 90961 88703. Share your required specifications and application details. We will provide a detailed technical and commercial proposal within 24 hours.
