Spare parts help to maintain heating systems, combustion appliances, storage and system technology in a targeted manner or to replace individual components appropriately.
Use the manufacturer, model, article number, model series or spare part type as a guide so that the required component can be selected in a technically appropriate manner.
Spare parts request
Spare part not found?
Not all available spare parts are listed online yet. If you cannot find the right spare part,
you can send us a request with the manufacturer, model, nameplate data, and a photo of the part you are looking for.
Use the filters to narrow down the selection by relevant properties such as manufacturer, product type, area of application, technical features, or availability. The information is provided for orientation purposes and does not replace a check of the technical suitability, compatibility, or proper use of the product.
Spare parts for heating and systems technology
Spare parts are important when heating systems, combustion appliances, storage technology, or technical system components need to be maintained, repaired, or specifically supplemented. In this category, customers will find spare parts for various application areas – from gaskets, sensors, and probes to blower parts, pump components, and valves, as well as electronic components and manufacturer-specific parts.
Especially with technical heating and system technology, the correct assignment is crucial. A spare part should not only look similar but must match the manufacturer, model, series, article number, connection, electrical data, and application area. Therefore, it is advisable to check existing nameplates, operating manuals, exploded views, or old article numbers before making a selection.
Advantages of matching spare parts
targeted repair instead of complete replacement of entire assemblies
better identification via manufacturer, product type, model, or spare part type
suitable for maintenance, repair, and technical enhancement of existing systems
helpful for homeowners, DIYers, and SHK-related users with clear part identification
Application areas and selection criteria
Spare parts are typically needed for boilers, pellet technology, wood heating, controls, pumps, combustion appliances, storage technology, and hydraulic components. Important selection criteria are manufacturer, model series, MPN, OEM number, spare part type, design, connection, and compatibility. For electronic components, safety-relevant components, or combustion chamber-related parts, it should be checked particularly carefully whether the spare part is intended for the specific system.
Selecting a spare part does not replace a professional diagnosis of the system. For safety-relevant work, electrical connections, combustion technology, or interventions in water-bearing systems, a qualified specialist should be consulted.
The safest way is to search by manufacturer, model, nameplate, model series, article number, MPN, or OEM number. Exploded views and technical documentation also help with clear identification.
Is it enough if a spare part looks visually similar?
No. Spare parts must technically match the system. Decisive factors include design, connections, electrical data, material, function, and approval for the specific model.
Which spare parts are commonly needed for heating technology?
Commonly searched for are gaskets, sensors, probes, fans, control boards, ignition components, pump parts, valves, thermostats, and other system-specific components.
Can I install spare parts myself?
That depends on the component and the system. Simple mechanical parts can be replaced by yourself depending on your level of knowledge. For electrical, safety-relevant, or combustion-related components, a specialist should be involved.
What is the difference between an original part and a compatible spare part?
Original parts generally come from the manufacturer or its spare parts program. Compatible spare parts may be technically suitable, but should always be checked against the specified compatibility and technical data.
What information should I check before ordering?
Important are the manufacturer, model name, model series, serial number, old part number, connection dimensions, voltage, function, and the exact installation location of the component in the system.
Why are spare parts sorted by manufacturer?
Many spare parts are model- or manufacturer-specific. Sorting by manufacturer makes searching easier and reduces the risk of selecting a technically unsuitable component.
