The evaporative air cooler listed here carries airflow 18000m³/h(635664ft3/h), 1.1KW, documented exactly as the manufacturer publishes it. Made by Mach Industrial (Zhejiang) Co., Ltd. (17 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Evaporative Air Cooler
- Power: 1.1KW
- Operating Voltage: 380V or customized
- Air Flow(M3/H): 18000
- Airflow: 18000m³/h(635664ft3/h)
- Warranty: 1 Year
- Place Of Origin: Zhejiang, China
Technical Specifications
| Type | EVAPORATIVE AIR COOLER |
|---|---|
| Airflow | 18000m³/h(635664ft3/h) |
| Operating Voltage | 380V or customized |
| Mounting Type | Wall / Window Mount |
| Key Selling Points | Long Service Life |
| Warranty | 1 Year |
| Machinery Test Report | Not Available |
| Video Outgoing-Inspection | Provided |
| Core Components | Motor, Pump, Fan, Float ball |
| Place Of Origin | Zhejiang, China |
| Weight (Kg) | 55 KG(121.25lb) |
| Brand Name | AOSUA |
| Dimension(L*W*H) | 1100*1100*950mm(43.31*43.31*37.40in) |
| Dimension(Mm) | 1100*1100*950 |
| Vent Size(Mm) | 670*670 |
| Air Flow(M3/H) | 18000 |
| Fan Type | Centrifugal |
| Blowing Distance(M) | 32 |
| Blowing Way | Up/Down/Side |
| Power | 1.1KW |
| Transmission Case | Frequency Control |
| Cover Area | 80-120m2 |
| Weight(Kg) | 55/80 |
| Selling Units | Single item |
| Single Package Size | 110X110X95 cm |
| Single Gross Weight | 60.0 kg |
Product Details
Working principle
Aosua evaporative coolers is one of the longest history home appliance, even elder than air conditioner.It is called desert cooler in Middle East,and also is called swamp cooler in US. The frame of evaporative cooler is very simple.Water from the bottom pan of the unit is pumped to the top and allowed to flow down over the evaporation cooling pads of the spot cooler,evenly saturating the pads,Then, a powerful blower pulls air through the pads,forcing the water to evaporate which lowers the ambient temperature.The cooler air is then blown by the unit at a high velocity where you direct the cool air to go.
DATA SHEET OF Ceiling Mounted Evaporative Cooler | ||||||
18000m³/h,22000m³/h | ||||||
Model | ALFJ-18F/18FB/22F | ALFJ-18D/22D | ALFJ-18E/22E | |||
Dimension(mm) | 1100*1100*950 | 1160*1160*960 | 1150*1150*960 | |||
Vent size(mm) | 670*670 | 670*670 | 670*670 | |||
Air flow(m³/h) | 18000/22000 | 18000/22000 | 18000/22000 | |||
Blowing distance(m) | 32 | 32 | 32 | |||
Blowing way | Top/side/down | Top/side/down | Top/down | |||
Power(kw) | 1.1/1.5 | 1.1/1.5 | 1.1/1.5 | |||
Cover area(㎡) | 80-120 | 80-120 | 80-120 | |||
Net Weight(kg) | 55 | 55 | 55 | |||
Gross Weight(kg) | 80 | 80 | 80 | |||
28000m³/h,35000m³/h,50000m³/h | ||||||
Model | ALFJ-25F | ALFJ-30F | ALFJ-50F | |||
Dimension(mm) | 1100*1100*1150 | 1300*1300*1200 | 1500*1500*1430 | |||
Vent size(mm) | 670*670 | 800*800 | 900*900 | |||
Air flow(m³/h) | 28000 | 35000 | 50000 | |||
Blowing distance(m) | 45 | 60 | 100 | |||
Blowing way | Top/down | Top/down | Top/down | |||
Power(kw) | 2.2 | 3 | 5.5 | |||
Cover area(㎡) | 100-150 | 200-250 | 300-500 | |||
Net Weight(kg) | 60 | 100 | 120 | |||
Gross Weight(kg) | 85 | 150 | 170 | |||
Main Features
1) Double fan speeds,Top/Down/Side discharge for option.
2) Elegant cabinet design with brand new update PP material,anti-UV,anti-corrosion,anti-aging,anti-deformation.
3) Copper motor adopts high quality fully sealed alloy shell design,good heat dissipation,low temperature,high protection.
4) Professional 4 blades fan,lower noise greater wind.
5) Open-water distributor design,water flows evenly and smooth.
6)100mm and 120mm thickness high performance evaporative cooling pad for option,good cooling effect,easy to clean.
7)Automatic water control system,automatic reminder when lack of water.
















Air cooler motor
Brand:AOSUA
Original: China
High quality sealed aluminum motor.Water proof and good heat dissipation performance.
Air cooler fan
Brand:AOSUA
Original: China
The fan using nickel-plating petiole with strong blade,resistant to break and large air volume.




Air cooler fan speed controller
Brand:AOSUA
Original: China
Acrylic superhard big-screen LCD display.
Automatic cleaning time can be set freely.
Timing on/off.
Water shortage alarm.
Air cooler cellulous pad
Original: China
Using high density water paper.It have advantage of heighten water-absorbing capacity,fast cooling,fine workmanship,no burr and watertight.
Click to see


ALFJ-18F/22F [Top discharge]
18000m³/h &22000m³/h


ALFJ-18D/22D [Side discharge]
18000m³/h &22000m³/h


ALFJ-18E/22E [Down discharge]
18000m³/h &22000m³/h


ALFJ-25F [Top discharge]
28000m³/h


ALFJ-30F [Down discharge]
30000m³/h


ALFJ-50F [Top discharge]
50000m³/h


Pre-Sales Service
* Inquiry and consulting support.
* Design scheme support.
* View our Factory.


After-Sales Service
* Porvide install photo or video if necessary.
* Engineers available to service machinery overseas.
* Long warranty period
















Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1+ set: US $390 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this evaporative air cooler?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the evaporative air cooler be supplied for my local voltage?
The standard configuration is 380V or customized. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Mach Industrial (Zhejiang) Co., Ltd., based in China. The company 17 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Mach Industrial (Zhejiang) Co., Ltd. range on HVACR Nexus.
See more in Air Coolers on HVACR Nexus.
























