Jianhui's Mobile Evaporative Ice Crystal Water Cooled Air Cooler operates on the principle of evaporative cooling, enhanced by the equipment of ice‑crystal for additional cooling capacity. The unit requires no fixed installation and can be relocated as operational needs shift, providing consistent cool air output while maintaining low energy consumption; a economical alternative for commercial fans and AC.
1. Ice-Crystal Enhanced Cooling
Ice-crystal box pre-cools water for extra cooling, delivering lower outlet temperatures than standard evaporative coolers, especially in moderate humidity.
2. Corrosion-Resistant ABS Housing
Rust-proof metal frame with ABS panels resists corrosion, impact, and moisture in harsh industrial environments.
3. Tool-Free Installation and Quick Deployment
No ductwork or structural work required. Fill tank, insert frozen ice-crystal pack, plug in. Castors enable easy repositioning.
4. Low Maintenance Design
Maintenance is limited to daily water refresh and periodic wet pad cleaning. The reusable ice-crystal pack eliminates ongoing consumable costs.
5. Wide Coverage for Public Spaces
Covers 50–100 m², ideal for malls, subway platforms, workshops, warehouses, and gymnasiums where central AC is not feasible.
6. Extended Service Life
With routine care, the unit provides 5–8 years of service. Dust-proof and waterproof construction ensures durability in tough conditions.
Standard evaporative coolers rely solely on water evaporation, which becomes less effective as humidity rises. The Mobile Evaporative Ice Crystal Water Cooled Air Cooler adds a second cooling stage: the ice‑crystal pack acts as a stored‑cold reservoir, pre‑cooling the water before it reaches the pad. This dual‑stage approach delivers two key advantages:
1. Lower outlet temperature
2. Better performance in moderate humidity
Proper use of the ice-crystal pack is essential for achieving the rated 5–8 °C temperature reduction. Follow these steps:
Step 1
Fill: Fill the pack with clean water to no more than 80 % of its capacity to allow room for expansion during freezing.
Step 2
Freeze: Place the filled pack in a freezer for at least 6 hours (6–12 hours recommended) until fully solid.
Step 3
Install: Turn off the unit, open the water tank, and place the fully frozen pack inside. Some models have a dedicated slot – refer to the manual.
Step 4
Reuse: After each use, remove the pack, wipe it dry, and return it to the freezer. The pack is reusable and does not need frequent replacement.
Precautions: Do not use the pack if the casing is damaged. Avoid puncturing it with sharp objects. Insufficient freezing time will reduce the cooling boost.
If the Mobile Evaporative Ice Crystal Water Cooled Air Cooler does not deliver the expected temperature reduction, check the following points:
| Issue | Solution |
| Ice-crystal pack not fully frozen | Freeze for at least 6 hours. Partially frozen packs provide insufficient cold storage. |
| Wet pad or filter clogged | Clean with water; soak in diluted white vinegar if scaling is heavy. |
| Low water level or pump failure | Refill water. If pad remains dry, inspect pump and water distributor for blockages. |
| High ambient humidity (above 70 %) | Ice-crystal boost helps but cannot fully compensate. |
| Space exceeds rated coverage (50–100 m²) | Add more units or reduce coverage area per unit. |
| Insufficient number of ice-crystal packs | Add additional packs if the model allows. |
Jianhui Mobile Evaporative Ice Crystal Water Cooled Air Cooler are certified to meet international regulatory standards across multiple markets. The Air Conditioning Fan holds the following certifications:
Certifications
CE
This cooler meets European safety and environmental standards, allowing unrestricted sale within the EU market.
CB
Certification recognised by over 50 IECEE member countries, simplifying approval processes across multiple international markets.
GS
German safety certification recognised throughout Europe.
ROHS 2.0
The product is manufactured without hazardous substances such as lead or mercury, ensuring safety and compliance with EU environmental directives.
REACH
All materials used in the product have been screened to confirm they do not contain substances of very high concern, complying with European chemical regulations.
CCC
Mandatory certification for the Chinese market.
EMC
The unit is designed not to interfere with other electronic equipment and maintains stable operation even in environments with electromagnetic disturbance.
Address
No. 585, Industrial Road, Shengshan Town, Cixi City, Ningbo City, Zhejiang Province, China
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