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OnBuy.com£5.60Visit shop Potterton Promax Combi 24 28 33 He Plus & He Plus A Over Heat Thermostat 248079 7626003446923
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This BSL BEAUTIFUL SOUND LINE Over Heat Thermostat (MPN: 248079) is designed for owners of POTTERTON PROMAX COMBI 24, 28, and 33 HE PLUS & HE PLUS A boilers. Its key benefit is ensuring boiler safety by preventing overheating, though it requires professional installation. This thermostat acts as a critical safety component, shutting down the boiler if internal temperatures exceed safe limits.
| Model Part Number | 248079 |
|---|---|
| Brand | BSL BEAUTIFUL SOUND LINE |
An overheat thermostat is a safety device in a boiler that monitors internal temperatures. If the temperature exceeds a preset limit, it automatically cuts off the boiler's operation to prevent damage and ensure safety.
This BSL BEAUTIFUL SOUND LINE Over Heat Thermostat (248079) is specifically designed for POTTERTON PROMAX COMBI 24, 28, 33 HE PLUS & HE PLUS A boilers.
No, this component involves working with your boiler's internal safety systems. Installation must be carried out by a Gas Safe registered engineer to ensure safety and compliance.
Signs may include the boiler shutting down frequently without cause, or a specific fault code related to overheating. It's best to have a qualified engineer diagnose any suspected issues.
The part number for this BSL BEAUTIFUL SOUND LINE Over Heat Thermostat is 248079.
No, the overheat thermostat is a sealed safety component that does not require user maintenance. Regular boiler servicing by a professional is recommended for overall system health.
This could indicate the overheat thermostat is functioning correctly due to an underlying issue, or the thermostat itself may be faulty. A Gas Safe engineer should diagnose the cause, which might include checking water flow, pump operation, or other temperature-related components.
While less common, a failed overheat thermostat could prevent the boiler from firing. A qualified engineer will need to test the thermostat's continuity and resistance to determine if it needs replacement.
Immediately turn off the boiler and call a Gas Safe registered engineer. This indicates a critical issue that the overheat thermostat may have detected or is failing to detect.
Compatibility: This thermostat is exclusively compatible with POTTERTON PROMAX COMBI 24, 28, 33 HE PLUS & HE PLUS A boilers. Verify your boiler model and the part number (248079) before purchase.
Setup: Installation of this component requires the expertise of a Gas Safe registered engineer. It involves safely isolating the boiler, accessing the internal components, and replacing the existing thermostat. Incorrect installation can lead to serious safety issues.
Care: As a non-serviceable component, the overheat thermostat does not require regular user maintenance. However, ensuring your boiler undergoes its annual service by a qualified professional will help maintain the optimal performance of all its components, including this safety thermostat.
