industrial 220v evaporative air cooler
For open and semi-open spaces, industrial air coolers are the only efficient and practical solution. Industrial air coolers are meant cooling for large open and semi-open spaces.
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Product Description
For open and semi-open spaces, industrial air coolers are the only efficient and practical solution. Industrial air coolers are meant cooling for large open and semi-open spaces. They work on the principle of evaporative air cooling, wherein fresh air is supplied continuously through air ducts and air supply outlets and cooled through cooling pads and water. With the continuous supply of cool air, the hot air containing impurity, odour and dust gets emitted out of the room, resulting in a cool, ventilated, clean and comfortable environment
Features :
1. Low Installation, Running and Maintenance Cost
2. Remote Control for Uncomplicated Setting and Possibility to Run Units in Parallel
3. Light Performance Axial Fan for Ducting Options
4. Suitable for a Wide Range of Applications
5. Simple and Flexible Installation
6. Environmentally Friendly


Theoretical principle and how it works :
The evaporative coolers use OFS evaporative cooling pads as media. A system of water distribution and a pump keep the pad continuously wet ,Inside the machine is a large axial fan which sucks the air from the outside through the pad. When the air goes
through the pad, which is saturated, the air gets cooler.


| Modle | 1.1kw | 1.5kw | 2.2kw | 3.0kw | 4.0kw | 5.5kw |
| Air flow | 18000m³ | 22000m³ | 25000m³ | 30000m³ | 40000m³ | 50000m³ |
| voltage | 380v | 220/380v | 380v | 380v | 380v | 380v |
| ampere | 2.7/4.8A | 3.4A | 4.5A | 5.8A | 5.8A | 11A |
| frequency | 50HZ | 50HZ | 50HZ | 50HZ | 50HZ | 50HZ |
| wind pressure | 180pa | 180pa | 330pa | 350pa | 350pa | 350pa |
| noise | ≤73db | ≤73db | ≤75db | ≤75db | ≤78db | ≤80db |
| water consumption | 5-10L/h | 5-10L/h | 10-15L/h | 40L/h | 30-50L/h | 30-50L/h |
| Water tank capacity | 25L/h | 25L/h | 25L/h | 45L/h | 50L/h | 50L/h |
| Dimension of air outlet | 670*670mm | 670*670mm | 670*670mm | 800*800mm | 900*900 | 900*900 |
| Frame size | 1100*1100*930 | 1100*1100*930 | 1100*1100*1150 | 1250*1250*1200 | 1430*1430*1380 | 1430*1430*1380 |
| Weight | 55KG | 55KG | 65KG | 120KG | 120KG | 120KG |
| Effective area | 90-120㎡ | 100-150㎡ | 150-200㎡ | Suggested pipeline | 300-500㎡(Suggested pipeline) | 300-500㎡(Suggested pipeline) |

Application:
Industry: auto parts factory, hardware factory, electronics factory, machinery factory, electrical equipment factory, motorcycle factory, leather factory, clothing factory, pharmaceutical factory, textile factory, shoe factory, plastic factory and other kinds of factory workshop, e-commerce logistics warehouse
Business: shopping malls, Internet cafes, schools, stations, gym, outdoor sports ground, restaurant kitchen, car wash, ticket window queue, etc.
Agriculture: greenhouse, flower farm, greenhouse botanical garden, animal husbandry farm, etc.
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