Pfannenberg PC 2500 WT CE HS STD industrial liquid cooling chiller with 2.45 kW cooling capacity designed for reliable machinery and process cooling applications.
The Pfannenberg PC 2500 WT CE HS STD is a compact and reliable industrial liquid cooling chiller designed for efficient temperature control of machinery, process equipment and water-based cooling circuits. As part of the proven Pfannenberg PC 2500 series chillers, it provides a ready-to-use cooling solution with integrated hydraulic protection and smart monitoring functions for industrial applications.
This air-cooled active liquid cooler combines a compact footprint with a powerful low-noise pump, micro-channel condenser technology and advanced HS configuration features. The HS version includes hydraulic protection, adjustable flow monitoring, electric level monitoring, electronic thermostat control, remote ON/OFF control and error message functionality to support reliable operation.
With a cooling capacity of 2.45 kW and a 230 V AC single-phase supply, the Pfannenberg PC 2500 WT CE HS STD is suitable for machine tools, manufacturing equipment, testing systems and industrial process cooling applications requiring dependable water temperature control.
Compact chillers such as the Pfannenberg PC 2500 maintain stable coolant temperatures to protect machinery, improve process consistency and reduce the risk of thermal overload. Their ready-to-use design allows straightforward integration into industrial cooling applications.
The PC series is designed for applications where compact dimensions, efficient operation and dependable cooling performance are essential. Its micro-channel condenser, low refrigerant volume and integrated protection functions support reliable long-term operation.
| Manufacturer | Pfannenberg |
|---|---|
| Series | PC 2500 Chillers |
| Model | PC 2500 WT CE HS STD |
| Part number | 42160253004 |
| Product type | Air-cooled active liquid cooling chiller |
| Cooling capacity | 2.45 kW |
| Supply voltage | 230 V AC |
| Phases | 1-phase |
| Frequency | 50 / 60 Hz |
| Cooling medium | Water |
| Medium temperature range | +13 °C to +30 °C |
| Factory set point | +15 °C |
| Target value tolerance | ±1 K |
| Tank volume | 10 l |
| Nominal flow rate | 7.5 l/min |
| Pump pressure | 2.9 bar |
| Refrigerant | R513A |
| Refrigerant charge | 0.53 kg |
| Maximum power consumption | 1.6 kW (50 Hz) |
| Maximum current consumption | 9.5 A (50 Hz) |
| Control voltage | 24 V AC |
| Airflow | 1290 m³/h |
| Noise level | 67 dB(A) |
| Protection rating | IP54 |
| Colour | RAL 7021 |
| Dimensions (H × W × D) | 473 × 708 × 654 mm |
| Weight | 65 kg |
The chiller is used for industrial liquid cooling applications where machinery and process equipment require stable temperature control.
The Pfannenberg PC 2500 WT CE HS STD provides a cooling capacity of 2.45 kW.
The unit operates from a 230 V AC single-phase supply.
The chiller is designed for water cooling circuits.
The HS configuration includes hydraulic protection features such as flow monitoring, electric level monitoring, hydraulic relief protection and error monitoring.
Pfannenberg PC series chillers are trusted by engineers and manufacturers worldwide for compact design, reliable cooling performance and efficient temperature management in industrial applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...