WT-4C Wall-Mounted Centrifugal Misting Cooling Fan
WT-4C wall-mounted centrifugal mist cooling machine adopts centrifugal atomization principle. Compact wall-mounted split design, equipped with automatic water feeding tank, CE & IPX5 waterproof certified. It occupies little ground space, widely used for workshop cooling, outdoor catering, livestock farms, dust suppression and humidification.
Core Product Features
Centrifugal Atomization Principle Low requirement for water quality, anti-clogging performance, low maintenance cost, reliable long-term running.
Compact Wall-Mounted Structure Small footprint, suitable for limited floor space scenarios; installation height adjustable to achieve wider coverage.
Split Type: Fan Head + Independent Water Tank Simple transportation and on-site assembly.
Built-In Automatic Water Supply Device No need for large-capacity main body water tank; connect tap water for continuous automatic water feeding.
Independent Mist Volume Adjustment Knob Freely adjust mist output according to site demands.
Main Core Components
DC Fully Enclosed Sealed Motor Adopts hermetically thermal plastic encapsulation and 3D heat dissipation design; high waterproof grade & high efficiency. PWM stepless speed regulation, speed adjustable 0–1650 rpm.
DC Submersible Water Pump Eco-friendly high-temperature & corrosion resistant housing; built-in water shortage protection to prevent dry burning; large flow to guarantee stable water circulation.
Aluminum Alloy Atomizing Disc Integrated die-cast aluminum alloy, surface anodized anti-corrosion treatment; precise dynamic balance, low vibration during high-speed rotation, fine mist and large mist output.
High-Quality UV-Resistant ABS Water Tank Sturdy and durable for wall mounting; built-in automatic water feeding assembly; equipped with mist control knob.
Working Principle
Water is sprayed onto the high-speed rotating centrifugal disc by water distributor. Water droplets diffuse and thin under centrifugal force, then collide with serrated structure on the atomizing disc to form micro fine mist particles. Mist clusters are blown outward by fan airflow to realize evaporative cooling.
· Mist particle diameter: mainly 20~30μm
· Recommended installation height: ≥2.2 m; minimum mounting height 1.35 m
· Optional customized vertical stand installation
Package Information
· Main unit package size(L×W×H): 77×55×78.5 cm
· Net weight: 26 Kg; Gross weight: 28 Kg
· Loading capacity: 20GP = 100 sets; 40HQ = 230 sets; 3 sets per carton
Typical Application Scenarios
Factory workshops, outdoor catering stalls, pedestrian streets, livestock breeding farms, greenhouses, construction site dust suppression, parking areas, amusement facilities.
Usage Reminders
· IPX5 waterproof rating, suitable for semi-outdoor environment; avoid long-term direct heavy rain soaking.
· Automatic continuous water intake design, recommended to connect clean tap water.
· Wall-mounted as standard; vertical stand bracket can be customized on request.
| Model |
Voltage |
Frequency |
Power(W) |
Air Volume(m³/h) |
Noise(dB) |
Applicable Area(㎡) |
Water Tank Capacity(L) |
Water Consumption(L/h) |
Overall Size(L×W×H, mm) |
Net Weight(Kg) |
| WT-4C |
220-240V |
50/60Hz |
320 |
2710 |
69 |
112 |
6 |
6–10 |
700×700×1166 |
26 |
Q1: What atomization type is WT-4C? What is the difference with A-4C mobile tower model?
A1: WT-4C is wall-mounted centrifugal mist fan, saving floor space. A-4C is mobile tower type with large built-in water tank and casters for free movement. Both use centrifugal atomization, anti-clogging.
Q2: Does it need manual water filling every several hours?
A2: No. Equipped with built-in automatic water feeding device, just connect tap water pipe for continuous operation.
Q3: Can I adjust mist output volume?
A3: Yes, independent mist volume adjustment knob is reserved on the water tank.
Q4: What is the recommended installation height?
A4: Suggest mounting height above 2.2 m for optimal coverage; minimum safe installation height 1.35 m. Vertical stand mounting is available upon customization.
Q5: Is the fan speed adjustable?
A5: PWM stepless speed control, rotational speed adjustable between 0–1650 rpm.
Q6: What certification and waterproof level?
A6: CE certification, IPX5 waterproof; water pump has dry-run protection.
Q7: Is centrifugal type less likely to get blocked than pressure nozzle type?
A7: Correct. It generates mist via high-speed rotating disc without tiny nozzles, much better anti-clogging performance, suitable for water with slight impurities.
Q8: What power supply standard? Can we customize export voltage?
A8: Standard 220–240V 50/60Hz. Customized 110V 60Hz motor is available for bulk orders.
Q9: Can we make OEM, print customer brand logo?
A9: Yes, OEM sticker or silk-screen printing service supported for container orders.
Q10: What spare parts can be supplied?
A10: Aluminum atomizing disc, DC drive motor, submersible water pump, water tank assemblies are available as spare consumables. Each shipment includes English operation manual.