HVLS Fans
Large-diameter industrial ceiling fans designed to circulate high volumes of air across warehouses, factories, workshops and open spaces.
RTFANS · Industrial ventilation & cooling since 2003
Keep large spaces moving, comfortable and ready for work.
Industrial HVLS fans, PMSM gearless fan systems and evaporative air coolers engineered around your facility. Share your layout, coverage area and operating conditions for a tailored configuration.
Industrial HVLS fans Warehouse cooling Industrial ventilation Evaporative air coolers PMSM fan systems
2003Company established
81Countries & regions in 2025 exports
3Core equipment product families
1Integrated Fan & Cooler solution
Product families
Choose the right way to move and cool air
Compare equipment by space type, ceiling clearance, ambient climate and required coverage area.
Explore this family
PMSM HVLS Fans
Dedicated PMSM permanent-magnet product family delivering high torque, silent operation and gearless efficiency for large-space airflow.
Evaporative Air Coolers
Industrial and commercial fresh-air evaporative cooling systems where ventilation, positive pressure and heat relief work together.
Fan & Cooler Solutions
An engineered combination of HVLS fans and evaporative air coolers providing comprehensive temperature reduction for large facilities.
HVLS fan installationWarehouse & factory airflow
Designed around roof structure, clearance and working zones.
Large-space ventilation begins above the floor. We review mounting conditions, ceiling obstructions and the areas where people and processes need consistent air movement.
Explore warehouse cooling
Portable evaporative coolingFlexible spot cooling
Fresh-air cooling that goes where the activity happens.
Portable evaporative air coolers support temporary venues, work zones and open environments where fixed ducting is not the practical first choice.
Explore portable air coolersWhy RTFANS
One engineering conversation. Clearer next steps.
Start with the operating problem, then match airflow, cooling and controls to the way your space is actually used.
Move air first. Cool smarter.
Combine high-volume air movement with fresh-air evaporative cooling when your facility needs both circulation and heat relief.
Every layout starts with the building.
Ceiling height, roof structure, heat sources, occupancy and climate shape the recommendation—not a one-size-fits-all catalog.
A product platform ready to adapt.
Use established fan, motor and control families as the foundation for your own market, specification or channel requirements.
Application planning
Engineered for diverse commercial and industrial spaces
Airflow efficiency depends on layout, heat sources, roof structure and occupancy. Select an application to review recommended approaches.
Warehouses & Distribution CentersTarget air movement around high racking, loading docks, aisle ways and busy worker zones.
Manufacturing FacilitiesDissipate machine heat loads, improve operator comfort and maintain consistent ventilation throughout workshops.
Gyms & Sports FacilitiesMaintain continuous evaporative cooling and gentle air velocity across open activity courts and workout areas.
Workshops & GaragesClear exhaust accumulation and provide localized cooling for service bays and repair areas.
Retail Stores & ShowroomsQuiet, unobtrusive airflow designed for customer comfort and wide architectural spaces.
Agricultural BuildingsSupport livestock heat stress reduction, greenhouse circulation and moisture balance.
Exhibition & Event SpacesProvide dependable large-scale comfort for temporary or permanent open event pavilions.
Project workflow
From project brief to reliable commissioning
We keep product specifications, layout drawings, and safety factors clear before proposing a final bill of materials.
Step 01
Submit project brief
Share space dimensions, ceiling height, location climate, and target cooling areas.
Verified projects
Proven performance across international installations
Project case references are published only after full client authorization and site data review. Contact our engineering team for verified references in your industry.
Manufacturing & Quality
Built to international industrial standards
RTFANS maintains rigorous production controls, balancing tests, and export compliance verification across all product lines.
Modern Manufacturing Facility
Dedicated production lines for precision HVLS blade extrusion, PMSM motor assembly, and evaporative cooling units.
Rigorous Quality Control
100% full-load motor testing, dynamic blade balancing, and safety cable tensile assessments before packing.
Certifications & Compliance
Manufactured in compliance with CE, ISO9001 and international electrical safety requirements.
Quick answers
Planning a large-space cooling project?
What information should I share for a recommendation?
Space dimensions, ceiling height, location climate, heat sources, occupancy, target coverage area, installation conditions and quantity are the most useful starting points.
When should I consider a fan and cooler solution?
The combined approach is useful when a facility needs broad air movement plus fresh-air evaporative cooling. The final mix depends on layout and operating conditions.
Can RTFANS support OEM or ODM requirements?
Yes. Our OEM / ODM solution path is designed for projects that need a defined product family, control approach or market-specific configuration.
Direct project consultation
Request an engineered solution for your space
Submit your facility details below. Our technical sales engineers will review your requirements and provide an equipment recommendation.