Leading Motorised Roof Ventilator Manufacturer & Supplier in Bengaluru
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 Bengaluru, Karnataka.
Bengaluru — Karnataka's industrial capital — hosts aerospace majors at HAL and BEML, electronics clusters in Electronic City and Peenya, India's fastest-growing EV and battery manufacturing corridor on Hosur Road, and a major pharmaceutical belt along Bommasandra. Each sector demands reliable industrial ventilation and hot air systems.
Bengaluru's diverse manufacturing base creates demand across all four product lines — hot air blowers for EV battery dry rooms and paint curing, centrifugal blowers for dust collection and fume extraction, axial fans for large warehouse and factory ventilation, and motorised roof ventilators for heat extraction from factory rooftops.
Why Bengaluru industries choose Vayuvents Pvt. Ltd.: Direct manufacturer pricing without distributor markup, IS 4894 compliant designs, single-unit orders accepted, and on-site commissioning support. Our Mumbai–Bengaluru road freight runs take 2–3 working days.
Types of Motorised Roof Ventilators Available in Bengaluru
Bengaluru's aerospace and related sectors demand a range of configurations. We supply the following motorised roof ventilator variants to Bengaluru.
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
All units supplied to Bengaluru are manufactured and tested to the following standard performance envelope. Custom specifications are engineered on request.
| 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 Ventilators
- Direct-drive motor eliminates belts and pulleys — no belt slippage, no periodic belt replacement
- Weatherproof motor with IP55 enclosure as standard for outdoor roof mounting
- Birdproof wire mesh guard prevents nesting and debris ingress into the fan throat
- GI, aluminium, and SS body options to match building structure and process environment
- Rainhood as standard — prevents rain ingress into the factory during fan-off periods
- Low-profile design minimises wind load and visual impact on the building roofline
- Thermal overload protection built into motor starter for safe unattended operation
- Available with manual or automatic thermostat-controlled on/off operation
- Works performance-tested prior to dispatch with airflow measurement certificate
Benefits of Motorised Roof Ventilators
| 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 Bengaluru Clients: Vayuvents dispatches from our Mumbai manufacturing works via road freight to Bengaluru. Standard transit time is 2–4 working days. We work with established logistics partners on the Mumbai–Bengaluru corridor. Installation supervision is available upon request.
FAQs — Motorised Roof Ventilators in Bengaluru
Yes. Vayuvents Pvt. Ltd. regularly supplys motorised roof ventilators to clients in Bengaluru, Karnataka. We serve industries across Peenya Industrial Area, Bommasandra KIADB, Whitefield, Electronic City, Hosur Road, 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 Bengaluru's aerospace and related industries.
Bengaluru's aerospace, electronics, EV and battery manufacturing, automotive, garments, pharmaceuticals industries use motorised roof ventilators. Key demand clusters include Peenya Industrial Area, Bommasandra KIADB, Whitefield, Electronic City, Hosur Road.
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 Bengaluru. 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.
