AIRERA HDR-20HP Refrigerated Air Dryer | Compact & Efficient Compressed Air Drying
Product Overview
The AIRERA HDR-20HP Refrigerated Air Dryer provides efficient and dependable moisture removal for compressed air systems, protecting equipment and maintaining consistent air quality. By reducing water vapor and preventing condensation, this dryer safeguards pipelines, pneumatic tools, and production machinery from corrosion and premature wear.
Featuring a compact structure, energy-efficient refrigeration system, and user-friendly controls, the HDR-20HP is easy to install and operate—making it an ideal drying solution for small to medium-sized industrial applications. Reliable, efficient, and cost-effective, AIRERA ensures your compressed air stays clean and dry.
Key Features & Benefits
- Efficient Moisture Removal: Quickly eliminates water vapor to improve compressed air quality
- Stable Dew Point Performance: Maintains consistent drying results to support smooth production
- Compact & Space-Saving Design: Ideal for facilities with limited installation space
- Energy-Efficient Operation: Optimized refrigeration components help reduce power consumption
- Easy Installation: Plug-and-play design simplifies system integration
- Reliable Protection: Helps prevent rust, scale buildup, and equipment damage
Technical Specifications
| ITEM |
UNIT |
MODEL HDR-020HP |
| Volume flow |
Nm³/min |
2.6 |
| Permissible operating pressure, maximum |
Mpa |
1.05 |
| Pressure dew point |
°C |
2-10 |
| Permissible compressed air temperature (min...max) |
°C |
2-80 |
| Environment status - Temperature |
℃ |
≤45 |
| Environment status - Relative humidity |
|
≤90% |
| Cooling type |
|
Air cooling |
| Cooling water requirement |
m³/hr |
/ |
| Cooling water pressure |
Mpa |
/ |
| Control mode |
|
Intelligent controller |
| Refrigerants (Special on request) |
|
R22/R407C/R410A |
| Pressure drop |
Mpa |
0.02 |
| Refrigeration compressor power |
HP |
1.0 |
| Rated fan power |
Kw |
0.12 |
| Power supply - Voltage (Special on request) |
V |
220 |
| Power supply - Phase |
|
1 |
| Power supply - Frequency (Special on request) |
Hz |
50 |
| Drain type |
|
Electrical |
| Section of electrical cable |
mm² |
3 * 2.5 |
| Recommended HRC fuse |
A |
16 |
| Recommended Air breaker |
A |
25 |
| Sound level |
dB(A) |
≤60 |
| Compressed air inlet & outlet connection |
|
RP1 |
| Dimension (L*W*H) |
mm |
800*450*720 |
| Net Weight |
kg |
55 |
Typical Applications
Manufacturing Workshops, Automotive Repair Shops, Packaging Lines, Woodworking Facilities, Textile Production, General Industrial Use
Frequently Asked Questions
Why do I need a refrigerated air dryer?
Moisture in compressed air can damage equipment, reduce product quality, and increase maintenance costs.
Is the HDR-20HP suitable for small factories?
Yes. It is specifically designed for small and medium compressed air systems.
Does the dryer require frequent maintenance?
No. The system is designed for reliable operation with minimal upkeep.
Can it be paired with any air compressor?
Yes. It is compatible with most rotary screw compressors within its capacity range.
Is customization available?
AIRERA supports customized voltage and configuration for global customers.
Dry Air. Reliable Production.
