Pfannenberg PC 2500 WT CE HSP 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 HSP STD is a compact and reliable industrial liquid cooling chiller designed for precise temperature control of machinery, process equipment and industrial water cooling circuits. As part of the proven Pfannenberg PC 2500 series chillers, it provides a ready-to-use cooling solution with advanced hydraulic protection and monitoring functions for demanding industrial applications.
This air-cooled active liquid cooler combines a compact design with micro-channel condenser technology, a powerful low-noise pump and the enhanced HSP configuration. The HSP version includes hot-gas bypass control, hydraulic relief protection, electric level monitoring, flow switch monitoring, remote ON/OFF control and error message functions to improve reliability and operating stability.
With a cooling capacity of 2.45 kW and a 230 V AC single-phase supply, the Pfannenberg PC 2500 WT CE HSP STD is ideal for machine tools, manufacturing equipment, testing systems and process cooling applications requiring accurate water temperature regulation.
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, reduced refrigerant volume and integrated protection functions support reliable long-term operation.
| Manufacturer | Pfannenberg |
|---|---|
| Series | PC 2500 Chillers |
| Model | PC 2500 WT CE HSP STD |
| Part number | 42160253005 |
| 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 |
| Nominal 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 |
| Noise level | 67 dB(A) |
| Protection rating | IP54 |
| Colour | RAL 7021 |
| Dimensions (W × H × D) | 708 × 473 × 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 HSP 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 HSP configuration includes hot-gas bypass, flow monitoring, electric level monitoring, hydraulic relief protection, remote control and error monitoring functions.
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...