Assignment (Standard Case) – Via Article Number

When fast and unambiguous assignment is required, the E.G.O. article number is the safest approach. For enquiries and orders on ego-seibert.de, please always use the article number or type designation of the required component.

Product Groups – Technical Key Data & FAQ

Radiant Heaters (E.G.O.) – HiLight & Co.

E.G.O. radiant heaters are frequently used in hob environments and are closely linked in practice with the appropriate controls. Multi-switch controllers, energy regulators, or electronic controls are used for operation. The radiant heaters are installed beneath ceramic glass.

FAQ:

• Why are there so many control variants for E.G.O. radiant heaters?
  Different switching and control concepts (e.g. multi-switch) are designed for different heating outputs and applications.
• Do I always need to replace the radiant heater?
  In many cases, it is not the heater itself but the control unit that is faulty; a system check is therefore worthwhile.
• Where can I find the E.G.O. type number?
  The 10-digit type number is always located on the underside of the heater and begins with 10. To find the number, the heater must be removed and turned over.
• What information helps if there is no E.G.O. type number available?
  Above all, the hob layout/installation form factor and the existing control concept (multi-switch/energy regulator/electronics).
• How do I ensure the controls are compatible?
  With E.G.O., the combination of heater and switching/control unit is crucial; always take the system data of the appliance into account.

Domestic Hotplates (E.G.O.)

E.G.O. hotplates are a classic component of many cooking and range systems. For service and spare parts procurement, it is important to view the hotplate, controls (regulator/switch), and operating components as a system. E.G.O. offers proven solutions here; correct assignment depends on the specific appliance and the installed variant.

FAQ:

• How do I identify whether the E.G.O. hotplate itself is defective? Insufficient heating output can also originate from the regulator/switch or connections; a system-level assessment is therefore essential.
• Where can I find the E.G.O. type number? The 10-digit type number is always located on the underside of the heater. For older models, the number begins with 12. or 13.; for newer versions with 18. or 19. To find the number, the hotplate must be removed and turned over.
• What information is important for assignment? Installation/mounting situation, appliance data in watts and volts, hotplate diameter, and height of the stainless steel rim.
• Do I need to order the regulator/switch as well? Not necessarily, but very often it is not the plate itself but the control unit that is affected – always check both components.

Commercial Hotplates (E.G.O.)

E.G.O. large hotplates are designed for professional kitchen operations where reliability and serviceability are particularly important. In a B2B environment, fast replacement is crucial; structured recording of appliance data, installation/mounting context, and the associated switching/control unit is therefore worthwhile.

FAQ:

• What is the most common misconception in service cases?
  That the plate is assumed to be the cause, when in fact the control unit (regulator/switch) is the trigger.
• What information do I need for reliable assignment?
  Appliance data such as power output, voltage, dimensions, installation situation, and information about the operating and control chain.
• Why are photos of operating/switching parts so important?
  Because control concepts in commercial kitchen environments vary, and visually similar parts can differ technically.
• Where can I find the E.G.O. type number?
  The type number is always located on the carrier plate on the underside of the heater and begins with 11. or 12.

Tubular Heaters (E.G.O.)

E.G.O. tubular heaters are universally applicable heating elements. For technical orientation, the range includes tubular heaters with 500 W / 230 V, 1100 W / 230 V, up to 2900 W / 230 V (depending on article). In practice, the application context is also relevant: an oxidised surface is frequently used for air applications, while a bare surface is more common for liquids; E.G.O. additionally offers suitable temperature regulators/limiters for control. Assignment is made via the E.G.O. article number.

FAQ:

• Why does selection often depend on the medium?
  Because the surface/design is typically differentiated by air vs. liquid.
• Is "watts and volts" sufficient for ordering?
  Watts/volts are helpful but not sufficient on their own, because installation form, connections, and geometry are decisive.
• Which data are most important?
  Installation/geometry, mounting, and the system context including regulator/limiter.
• How do I avoid "almost right but wrong"?
  By using the E.G.O. article number and taking the system (including regulation/safety) into account.

Screw-In Heaters (E.G.O.)

E.G.O. screw-in heaters are used when media (often water or aqueous solutions) need to be heated electrically, for example in hot water heaters, instantaneous water heaters, storage tanks, or boilers. E.G.O. screw-in heaters are technically tubular heaters with a threaded fitting (1.5 inch) combined with temperature regulators and temperature limiters; on-site installation is carried out by qualified electricians. The range includes versions such as 2000 W / 230 V (depending on article). Assignment is made via the E.G.O. article number.

FAQ:

• Why is the combined context (regulator/limiter) so important?
  Because screw-in heaters are typically considered as part of a system including regulation and safety.
• What information speeds up the selection process?
  First and foremost the E.G.O. type number. Thread/installation context and appliance data are also helpful.
• Can I select based on power output alone?
  Power/voltage provide orientation, but installation and system context determine compatibility and safety.
• Who should carry out the replacement?
  In a professional environment, installation should be carried out by qualified personnel.

Heating Elements / Heating Rods (E.G.O.)

E.G.O. heating rods are designed for uniform heat output. As a reliable reference from the shop environment, E1 heating rods with 225–300 W at 230 V and E2 heating rods with 600–700 W at 230 V or 400 V are available (depending on article). Assignment is made via the E.G.O. article number.

E.G.O. heating rods are no longer manufactured. Depending on the application, we can offer alternative solutions upon request.

FAQ:

• What are E.G.O. heating rods typically used for?
  In appliances that require a defined, uniform heat output.
• Which technical values help as an initial reference?
  Power/voltage provide a framework but must always match the specific design.
• How do I avoid incorrect purchases?
  By using the E.G.O. article number and cross-checking the form factor/connection/installation context.
• What if only a similar part can be found?
  Compatibility should be verified before replacement.

Energy Regulators (E.G.O.)

E.G.O. energy regulators control temperature by switching current on and off in intervals; at the highest setting, power is supplied continuously. As an additional technical reference, the control characteristic is often described as continuously variable between approx. 6 % and 70 % of rated power, before 100 % is released at the maximum setting (depending on article). Typical electrical parameters in data sheet/article examples include 230 V variants (e.g. 13 A) as well as 400 V variants; mechanically, D-shaft profiles and shaft lengths (e.g. approx. 23 mm) are common (depending on article). Unambiguous assignment is made via the E.G.O. article number.

FAQ:

• How does an E.G.O. energy regulator work?
  Via on/off intervals; the highest setting is continuous.
• Which values are useful for classification if no E.G.O. type number is visible?
  Voltage, current capacity, and shaft profile/shaft length are typical parameters relevant in the regulator context.
• Is "full power or nothing" a regulator symptom?
  This can be an indicator; a reliable assessment requires the system context (cooking point/connection/regulator).
• Why is the connection side relevant?
  Because connection/contact configurations can differ depending on the variant.

Appliance Switches (E.G.O.) – Multi-Switch / 7-Step and Others

Multi-switches connect several heating elements in series or parallel, enabling multiple heating outputs – for example in 7-step hotplates or radiant heaters. For assignment, the switching type/series (if known) and the reference to the application device (hotplate/radiant heater) are relevant. Assignment is made via the E.G.O. article number.

FAQ:

• What is the purpose of multi-switching?
  To achieve different heating outputs for different cooking methods and load cases.
• What most commonly causes problems during replacement?
  Missing switching type/series information, and the fact that visually similar switches can have different contact layouts.
• Which data are useful?
  Due to the large number of individual wiring diagrams, only the E.G.O. type number provides reliable guidance for switches.
• Why is the shaft/knob topic important?
  Because operating components must fit mechanically; the relationship with accessories (knobs) should always be considered.

Temperature Regulators (E.G.O.) – Technical Notes (incl. Standard Shaft)

E.G.O. temperature regulators are designed as capillary-guided thermostats for applications where the sensor and control unit must be mounted in separate locations. The E.G.O. range includes 1- to 4-pole versions; the wide variety of capillary tube lengths supports optimal installation in the appliance. Technically, E.G.O. temperature regulators are predominantly equipped with a standard shaft in accordance with DIN 49284; mounting to the appliance is via two M4 screws (28 mm spacing) or via central mounting. Assignment is made via the E.G.O. article number.

FAQ:

• Which capillary tube lengths are typically relevant?
  Depending on installation requirements, different lengths from 100 to 5000 mm are used; what matters is that the sensor can reliably reach the measuring point via the capillary tube and be routed cleanly.
• What is the advantage of the standard shaft (DIN 49284)?
  It creates mechanical standardisation in the operating/installation context.
• Do I need to consider the mounting type (2×M4 vs. central)?
  Yes, because the appliance mounting must be compatible.
• Which data are decisive for selection if the E.G.O. type number is not clearly legible?
  Control range, number of poles, mounting/standard shaft, capillary tube length, sensor dimensions, and the specific installation context.

Temperature Limiters / STB (E.G.O.)

E.G.O. Safety Temperature Limiters (STB) provide the safety function against thermal overheating and are also available in the E.G.O. programme in 1- to 4-pole versions. In practice, variants with stainless steel sensors and flexible capillary tubes are used; it is also worth noting that all new E.G.O. temperature limiters are equipped with break protection (depending on version). Assignment is made via the E.G.O. article number.

FAQ:

• What is the difference between a temperature regulator and an STB?
  The regulator controls the target temperature; the STB protects against overheating.
• Why is the STB safety-critical?
  Because it performs safety functions; assignment must therefore be unambiguous.
• Which data are decisive for selection if the E.G.O. type number is not clearly legible?
  Control range, number of poles, mounting/standard shaft, capillary tube length, sensor dimensions, and the specific installation context.
• Can I confuse the STB and regulator?
  Theoretically yes; we therefore always recommend clear system-level assignment.

Accessories (E.G.O. Environment) – Leads, Connection Elements, Knobs, Mounting

E.G.O. accessories are purpose-built for mounting and function, and are specifically tailored to the products. Experience in service shows: repairs often fail not because of the main component, but due to a missing connection/mounting part or the wrong knob. For operating knobs, the mechanical reference to the shaft (profile/length) is decisive; for connection elements/leads, the reference to the main component (regulator/switch/heating element/induction) is the central anchor point.

FAQ:

• Why are accessories "critical"?
  Repairs often fail due to a missing connection/mounting part or the wrong knob.
• Do accessories always need to be ordered at the same time?
  Not always, but in the case of operating/connection problems, accessories are frequently the hidden bottleneck.
• How do I ensure knob compatibility?
  By ensuring that the shaft profile and shaft length match the E.G.O. switching/control unit.
• Why are connection elements/leads relevant for assignment?
  Because the contacting and installation situation in the appliance determine which accessories actually fit.

Identification Without an Article Number

The easiest way to identify a spare part is via the 10-digit E.G.O. type number.

If this is not available, not legible, or – for example in the case of tubular heaters – a possible replacement part is needed because the original manufacturer no longer exists, the following tips will usually still lead you to the right spare part: photos, measurements, and assembly reference.

How to achieve correct identification:

• First, photos that are truly informative make a big difference. Ideally, provide an overall view of the part in the appliance, supplemented by a close-up of the component, the connection or connector side, and the mounting points. A reference object in the image – such as a ruler or a coin – is ideal.
• Second, define the assembly series or component group: Where exactly is the part located – for example "heating", "water circuit", or "control panel"? What function does it perform in the appliance? Is it a heating element, a regulator, or an operating component? Are there any engravings or numbers directly on the part?
• Third, for heating elements or temperature regulators, additional technical details are helpful: Are the power ratings in watts and volts known, or a control range in degrees Celsius?
• Fourth, please record measurements in a structured way: length, width, height, hole spacing, thread (diameter/pitch), hose or plug diameter, capillary tube length, as well as sensor length and sensor diameter.
• Fifth, a brief description of the fault significantly speeds up the narrowing-down process – for example "does not heat", "overflows", or "does not switch".

Checklist

1. Photos that are truly helpful: overall view in the appliance + close-up of the part + connection/connector side + mounting points. Ideally with a reference object (ruler/coin).
2. Define the assembly group: Where is the part located (e.g. "heating", "water circuit", "control panel")? What function does it perform? Heating element? Regulator? Are there any engravings or numbers on the part?
3. For heating elements or temperature regulators: are the power ratings in watts and volts known, or a control range in degrees Celsius?
4. Record measurements in a structured way: length/width/height, hole spacing, thread (diameter/pitch), hose or plug diameter, capillary tube length, sensor length and diameter.
5. A brief description of the fault (e.g. "does not heat", "overflows", "does not switch") significantly speeds up the narrowing-down process.

Use our corresponding request form for E.G.O. special solutions for your inquiry:

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