The julai industrial air cooler listed here carries max air flow 18000-20000(m/h ), power consumption 1.5(kw), documented exactly as the manufacturer publishes it. Made by Julai (Chongqing) Ventilation Equipment Co., Ltd. (6 years on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Julai Industrial Air Cooler
- Model Number: JL-HB20
- Power Consumption: 1.5(kw)
- Operating Voltage.: 220/380v
- Water Tank Capacity: 25 L
- Max Air Flow: 18000-20000(m/h )
- Refrigerant: Water
Technical Specifications
| Type | EVAPORATIVE AIR COOLER |
|---|---|
| Refrigerant | Water |
| Mounting Type | Wall / Window Mount |
| Fan Motors Type | AC |
| Motor Type | AC Motor |
| Filter Type | Regular Filter |
| Application | Plant, Warehouse, Mall |
| Key Selling Points | Long Service Life |
| Warranty | 3 Years |
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Provided |
| Core Components | Motor, Pump |
| Place Of Origin | Chongqing, China |
| Weight (Kg) | 55 |
| Brand Name | JULAI |
| Model Number | JL-HB20 |
| Dimension(L*W*H) | 1100*1100*950 |
| Operating Voltage. | 220/380v |
| Model | JL-HB20 |
| Max Air Flow | 18000-20000(m/h ) |
| Power Consumption | 1.5(kw) |
| Physical Siae | 1100*1100*950(mm) |
| Air Outlet Size(L*H) | 670*670(mm ) |
| Applicable Area | 100-120( m2) |
| NW | 55 kg |
| Water Tank Capacity | 25 L |
| Water Consumption | 60 (L/H) |
| Selling Units | Single item |
| Single Package Size | 1115X1115X965 cm |
| Single Gross Weight | 95.0 kg |
Product Details


Brand Name | JULAI | Place of Origin | China | ||
Blade Material | Aluminum Alloy | Product price | Factory Wholesale Price | ||
Power | 1.5 KW | Voltage | 220V/380V | ||
Max air flow | 18000-20000 | Physical Siae | 1100*1100*950 (mm) | ||
NW | 55 kg | Air outlet Size(L*H) | 670*670(mm) | ||
GW | 95 kg | Water tank capacity | 25 L | ||
Applicable area | 100-120 (㎡) | Water consumption(L/H) | 60 | ||
Certification | CE、ISO9001、CCC | MOQ | 1set | ||
Customized support | OEM | Support sample taking | YES | ||
Used | Tall space Warehouse,Logistics,Factory,Livestock Farm,worship Places,Church,Gym | ||||
Product Keywords | Evaporative Air Cooler, Water Cooler,big air cooler,wall mounted air cooler | Product price | Wholesale price | ||
























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Contact Information
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–9 set: US $350 / set
- 10–99 set: US $330 / set
- 100+ set: US $320 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this julai industrial 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 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the julai industrial air cooler be supplied for my local voltage?
The standard configuration is 220/380v. 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 Julai (Chongqing) Ventilation Equipment Co., Ltd., based in China. The company 6 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Julai (Chongqing) Ventilation Equipment Co., Ltd. range on HVACR Nexus.
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