Description
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Performance
AT A GLANCE
01
12,000m³/min
Air Volume
Maximum volumetric output
1.2kW
Input Power
Remarkably energy efficient
≤45dB
Noise Level
Whisper-quiet operation
65RPM
Max Speed
Slow blade, massive airflow
Technical Data
SPECIFICATIONS
02
Diameter
6.1 M / 20 FT
Motor Type
PMSM / DC Motor
Input Power
1.2 KW
Voltage
220–240 V
Frequency
50–60 Hz
Max Speed
65 RPM
Air Volume
12,000 m³/min
Blades
6 — Aluminium Alloy
Noise Level
≤ 45 dB
Weight
90 kg
10× More Efficient
At only 1.2 kW, the AEOLUS 20FT moves air that would require 10–20 conventional fans to match — cutting both energy bills and installation complexity dramatically.
100,000+ Hour Motor Life
The brushless PMSM motor with sealed precision bearings is rated for over 100,000 hours of continuous operation — near-zero scheduled maintenance required.
Engineering
KEY FEATURES
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01
PMSM / DC Motor
Permanent Magnet Synchronous Motor delivers exceptional torque at ultra-low RPM. No brushes, no commutator wear — just decades of reliable, efficient rotation.
02
Redundant Safety Cables
Aircraft-grade safety cables provide a secondary retention layer for each blade — exceeding international standards for overhead industrial rotating equipment.
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Ultra-Low Energy
Just 1.2 kW moves 12,000 m³ of air per minute. Reduce your facility's cooling and ventilation energy costs by 30–40% compared to conventional fan arrays.
04
≤ 45 dB Quiet
Low-RPM aerodynamic blade geometry keeps sound at library levels — ideal for showrooms, offices, and any noise-sensitive commercial space.
05
Smart Control Ready
Native compatibility with MARCKEEZ industrial controllers. Variable speed, scheduling, and BMS/BAS integration enable fully automated climate management.
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6-Blade Aluminium Alloy
Precision-extruded aluminium alloy blades with optimized NACA-profile cross-section maximize volumetric output while maintaining structural integrity under continuous load.
Use Cases
APPLICATIONS
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01
Manufacturing Plants
Uniform airflow across large production floors reduces heat stress and improves output quality.
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02
Logistics & Warehouses
High-bay storage with clear heights above 6 m gain optimal coverage from a single unit.
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Aviation Hangars
Extra-wide spans benefit from broad low-RPM sweep that won't disturb sensitive aircraft instrumentation.
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Sports Facilities
Arenas and natatoriums achieve even temperature distribution without uncomfortable drafts.
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Agricultural Buildings
Livestock barns rely on gentle HVLS circulation to manage humidity and thermal comfort year-round.
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Textile Factories
Prevents dust accumulation on fiber products while maintaining required humidity levels.
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Food Processing
Hygienic aluminium construction and corrosion-resistant finish meet food-grade environment requirements.
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Exhibition Halls
Unobtrusive overhead installation maintains comfort across vast floors without compromising ceiling aesthetics.
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Benefits
WHY CHOOSE HVLS
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01
Replace 10–20 Small Fans
One AEOLUS 20FT covers the same floor area as a bank of conventional fans — eliminating installation complexity, excess wiring, and the ongoing maintenance of multiple units.
02
Destratify Air in Winter
In reverse mode at minimum speed, the fan gently recirculates warm air trapped at ceiling height back to floor level — reducing heating energy consumption by up to 20%.
03
Cut Cooling Costs in Summer
Effective air movement creates a perceived temperature reduction of 5–8°C, allowing HVAC setpoints to be raised — significantly reducing compressor runtime and energy spend.
04
Near-Zero Maintenance
A brushless PMSM motor with sealed precision bearings and no wearing parts translates directly into a 100,000+ hour service life and negligible scheduled maintenance cost.
Installation
REQUIREMENTS
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Installation Guidelines
The AEOLUS 20FT requires a structural ceiling or beam capable of supporting a minimum 200 kg static load (2× safety factor). Recommended mounting height is 5–12 m for optimal airflow distribution.
- Minimum ceiling height: 5 m (optimal 6–10 m)
- Structural load capacity: ≥ 200 kg at mounting point
- Power supply: 220–240 V / 50–60 Hz single phase
- Standard drop rod: 0.6 m (custom lengths available)
- Professional installation by qualified electrician required
- Contact support for complimentary site assessment
Lead Time
Standard orders ship within 15–25 business days. Express production available for bulk orders — contact sales.
Warranty
3-year limited warranty on motor and drive components. Blade structural warranty: 5 years against manufacturing defects.
Global Shipping
We ship to Bangladesh, Pakistan, Southeast Asia, West Africa, Middle East, and worldwide via sea and air freight.
