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At Hewa you will find control PCBs for ALPS EXCLUSIVE ARTIC and URBAN LINE heat pumps. This category is intended for installers, service technicians and technical buyers looking for a suitable PCB for control, fault diagnosis, maintenance or technical replacement.
A control PCB processes signals from sensors, control panels, motors, valves and safety components within the heat pump. Always check the exact heat pump model, article number, EAN, type code, phase version, connection and software compatibility of the original PCB before ordering.
Chico PW58467 CC1010B - Heat pump PCB 2.8 kW
Item no. 600004EAN 8721225900921
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Chico - PW58383-1 PCB
Item no. 600025EAN 8721225901157
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Chico PW58392-1 CC902 - Heat pump PCB
Item no. 600095EAN 8721225901256
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Chico - PW58393 PCB
Item no. 600031EAN 8721225901263
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Chico - PW58343 PCB
Item no. 600035EAN 8721225901294
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Chico - PW58382-1 PCB
Item no. 600040EAN 8721225901331
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Control PCBs for ALPS EXCLUSIVE ARTIC and URBAN LINE heat pumps
Control PCBs are used in compatible ALPS EXCLUSIVE ARTIC and URBAN LINE heat pumps for the central electronic control of the unit. The control PCB processes signals from sensors, control panels and safety devices and, depending on the configuration, controls components such as fans, valves, circulation pumps, electrical coils and control modules.
For service, diagnosis or replacement, the control PCB must match the exact technical configuration of the heat pump. The correct spare part depends on the series, unit type, article number, PCB code, software version, connector layout, supply voltage, phase configuration, communication connections, mounting position and technical configuration.
Important checks for a control PCB
- Check whether the control PCB is suitable for the relevant ALPS EXCLUSIVE ARTIC or URBAN LINE version.
- Compare the article number, PCB code, software version, hardware version, connector positions and plug connections with the original control PCB.
- Inspect the PCB for burn damage, moisture ingress, corrosion, loose solder joints, damaged components or discoloured terminals.
- Look for fault codes, communication problems, non-responsive components, missing sensor readings or a heat pump that does not start correctly.
- Also check the power supply, fuses, wiring harness, connectors, sensors, control panel, peripheral components and any inverter module before replacing the control PCB.
Application, replacement and technical attention points
A control PCB may need to be replaced when the heat pump no longer starts, does not provide correct control output, continues to show fault codes or no longer communicates with other electronic components. Overvoltage, moisture, short circuit, incorrect wiring or defective peripheral components can also damage the control PCB.
Work on electrical control components must be carried out by a qualified technician. After replacement, supply voltage, grounding, connector positions, parameter settings, software version, communication, component control, fault messages and full operation of the heat pump controller should be checked.
Frequently asked questions about control PCBs
What is a control PCB used for in a heat pump?
A control PCB processes measured values and signals within the heat pump and controls various components. These include sensors, fans, valves, pumps, protection functions and communication with the control panel.
When should a control PCB be replaced?
Replacement may be required in case of burn damage, moisture ingress, communication issues, persistent fault codes, failure of component control or when diagnosis confirms that the control PCB is defective.
Does every control PCB fit every ALPS EXCLUSIVE heat pump?
No, control PCBs differ by series, unit type and technical configuration. Always check the article number, PCB code, software version, connector layout, supply voltage, phase configuration and mounting position.
Can a fault also be caused by another component?
Yes, a fault can appear to be caused by a defective control PCB while the actual cause is sensors, cables, connectors, fuses, control panel, fan motors, pumps or other peripheral components.
Can a control PCB be installed by the end user?
No, installation and diagnosis of control PCBs must be carried out by a qualified technician. Electrical safety, connector positions, parameters and system checks must be technically verified.