Wet the pads
Water is circulated from the tank to saturate the evaporative cooling pads.
RTFANS product referenceHVLS Fans / Product record
publishedUltra Quiet Ceiling Fan for Schools
Energy-efficient HVLS ceiling fans designed to improve airflow in schools, gymnasiums and public spaces.
SeriesProduct record
ModelRTF-FF-6EEX
CategoryHVLS Fans
Product record retained for engineering review and project selection.
Product overview
Specification snapshot
MPN / modelRTF-FF-6EEX
Airflow12,000
Rated power1.1 kW / 1.5 HP
Voltage220/380 V
Product record
Technical specifications
| MPN | RTF-FF-6EEX |
|---|---|
| SKU | RTFFF6E01 |
| Fan Dia. | 6.1 m / 20 ft |
| Power | 1.1 kW / 1.5 HP |
| Air Flow(m³/min) | 12,000 |
| Voltage | 220/380 V |
| Rated current (220/380 V) | 4.9/2.8 A |
| Maximum application range | 1,200 m³ |
| RPM | 20-58 RPM |
| Noise | 42 dBA |
| Weight | 105 kg |
| Fan Blades | 5 PCS |
| Motor | NORD S3 |
| Specification source | 2026 export configuration |
Product context
About Ultra Quiet Ceiling Fan for Schools
Ultra Quiet Ceiling Fan for Schools is designed for large factories, warehouses and high-heat industrial spaces. Its controlled air movement helps equalize temperatures and reduce stagnant air in large occupied spaces.
12,000 airflowFresh-air evaporative coolingIndustrial spaces
Operating principle
How it works
Draw in hot air
The fan or blower pulls hot outdoor air through the wet pads.
Deliver cooled air
Heat is absorbed through evaporation before filtered air reaches the occupied space.
Built for industrial use
Engineering features
High-volume fresh air
Continuous outdoor air movement helps reduce heat in open or semi-open facilities.
Efficient cooling pads
Even wetting supports stable evaporation, filtration and cooling performance.
Durable construction
Corrosion-resistant housing and reinforced components support long service life.
Simple controls
Timer, temperature and optional humidity controls make daily operation easier.
Selection data
Performance profile
- Airflow
- 12,000
- Rated power
- 1.1 kW / 1.5 HP
- Application area
- Needs confirmation
- Water consumption
- Needs confirmation
Before specifying
Operating notes
Cooling performance depends on entering air temperature, relative humidity and ventilation. The system performs best where cooled fresh air can move continuously through the space.
Service routine
Maintenance checklist
Before seasonal shutdownTurn off the water supply, empty and clean the tank, and dry the cooling pads.
During extended storageDrain circulating water and check the tank, pads and housing for scale, algae or corrosion.
Facility planning
Recommended applications
Airflow and Installation Details
Review the airflow pattern, control system, installation conditions and operating range for this fan.
Model and drive configuration
Ultra Quiet Ceiling Fan for Schools is represented by RTF-FF-6EEX in the 2026 export configuration. The source specifies NORD S3 and 5 PCS blades. The technical table lists the supplied model values, including diameter, airflow, power, voltage, current, speed, noise and weight.
Application range and installation
The source labels maximum application range in cubic meters (m³). This is a volume entry, not a floor-area rating in square meters. Select fan quantity and placement using mounting height, building dimensions, obstructions and the occupied zones. These fans circulate room air; outdoor-air ventilation and process extraction require a separate design.
Performance and service
Review the selected model's operating conditions and noise measurement method before quotation. Have a qualified installer check structural support, blade clearance, safety retainers and electrical supply. Isolate power before inspection and follow the supplied motor and controller manuals for maintenance.
Related guidance: HVLS Fans.
Related industrial equipment
Complementary Ventilation & Cooling Models
Facility planning
Recommended applications
Engineering selection support
Confirm whether Ultra Quiet Ceiling Fan for Schools fits your facility
Share floor area, clear height, roof structure, and operating conditions for a project-specific recommendation.