The Refrigerant Compressor ADW110 1/2HP is a powerful and reliable solution for medium-capacity refrigeration systems. Designed to operate on R134A refrigerant with a 220–240V power supply, this compressor is widely used in commercial and heavy-duty cooling applications. Its efficiency, durability, and stable performance make it a preferred choice among HVAC technicians and refrigeration professionals. PRIMEACTECH, Refrigerant Compressor ADW110 1/2hp | 220-240v R134A.
What Is the ADW110 Refrigerant Compressor?
The ADW110 is a hermetically sealed refrigeration compressor built to handle continuous cooling demand. With a 1/2 horsepower motor, it provides higher cooling output compared to lower HP models, making it suitable for systems that require faster temperature pull-down and consistent cooling performance. This compressor is DESIG for low noise operation.

Technical Specifications of ADW110 Compressor
- Model: ADW110
- Power: 1/2 HP
- Voltage Range: 220–240V
- Frequency: 50/60 Hz
- Refrigerant Type: R134A
- Compressor Type: Hermetic
- Application: Medium to high-load refrigeration
- Cooling Method: Natural air cooling
| COMPANY | SIKELAN |
| MODEL | ADW110 |
| REFRIGERANT | R134A |
| VOLTAGE | 220-240V |
| Displacement | 11.0 |
| POWER | 1/2HP |
| TYPE | HERMATIC |
| FREQUENCY | 50/60HZ |
| APPLICATION | MEDIUM BACK PRESSURE (MBP) |
| COOLING CAPACITY | 270W |
| ORIGIN | CHINA |
| Evaporating Temp (∘C) | Cooling Capacity (W) |
| -30 | 159 |
| -25 | 208 |
| -23.3 (Standard) | 270 |
| -20 | 338 |
| -15 | 421 |
| -10 | 529 |
| -5 | 559 |
| 0 | 810 |
Installation and Maintenance Tips For New technician
To ensure reliable operation and long service life of a refrigeration compressor, it is important to follow proper installation and maintenance practices. Always ensure that the compressor receives the correct voltage supply of 220–240V, as unstable or incorrect voltage can damage the motor and reduce efficiency. Use the correct R134A refrigerant charge according to the system specifications, because overcharging or undercharging can affect cooling performance and compressor durability. The compressor should be installed in a well-ventilated area to allow proper heat dissipation and prevent overheating during operation.

It is also essential to avoid moisture and contamination in the refrigeration system, as dirt or moisture can damage internal components and reduce system efficiency. Regular maintenance such as cleaning the condenser coil helps maintain proper heat transfer and stable cooling performance. In addition, technicians should periodically check the compressor oil level and electrical connections to ensure safe and efficient operation. Proper installation and routine maintenance significantly help extend the life of the compressor and maintain consistent cooling performance.
Proper installation and maintenance significantly extend compressor life.


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