Vortex Tube Replacement
The KD-A701 Cooling Unit is a dedicated accessory designed for use with cooling vests. It delivers powerful cooling performance using only compressed air, without the need for electricity or refrigerants.
Thanks to its straight I-shaped inline connection, it allows for smooth movement without interference during work. Compared to previous models, it offers approximately 36% improved cooling efficiency and features an ultra-lightweight design, enabling safe and comfortable operation even in hot working environments.
Winoa Korea sells only genuine products directly sourced from Kyungdo Trading.
Product Specifications
| Item | Description |
|---|---|
| Product No. | KD-A701 |
| Application | Dedicated accessory for cooling vests (air cooling unit) |
| Materials | Nylon 66, Aluminum, Steel |
| Manufacturer | KYOUNGDO |
| Quantity | 1 pc |
*For international shipping, please contact us for a quote.
Product Features
1. Straight I-shaped connection for comfortable wear
The cooling unit features a straight I-shaped connection design, preventing hoses from snagging or interfering with movement during work and improving overall work efficiency.
2. Enhanced safety with minimized heat generation
Design improvements reduce internal heat buildup, allowing safe operation even in high-temperature working environments.
3. Powerful cooling performance without electricity
Operates solely on compressed air—no electricity or refrigerants required—delivering approximately 36% improved cooling performance compared to previous models.
This makes it a practical solution that places minimal burden on the work environment.
4. Ultra-lightweight design to reduce fatigue
By minimizing the unit’s weight, it reduces physical strain during extended use and helps lower worker fatigue on-site.
Air blasting company
