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Diplomat Silver Main Oven/Grill Control Knob for ADP3640 Stock Number: ES1111823

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4.5 out of 5 Rated 4.5 out of 5(77 customers)

Genuine spare part for select models of diplomat ovens

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Manufactured by Diplomat

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This part is compatible with Diplomat ADP3640 Cookers & Hobs.

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Silver Main Oven/Grill Control Knob

If the control knob on your oven has been damaged in any way, eSpares could help you. We have this replacement control knob that could soon get you back in full control of your cooking again.

Take back control of your cooker with this brand new replacement control knob.


  • Main Oven/Grill Control Knob
  • Colour: Silver

Please check the suitable model fit list to ensure that this is the correct part for your appliance.

Write a review

Here’s what other people are saying about Diplomat Silver Main Oven/Grill Control Knob for ADP3640.

(77 reviews)

4.5 out of 5

Ease of fitting 5 out of 5
Quality 5 out of 5
Value 3 out of 5
  • Chichester UK
    5.0 out of 5

    AS expected

    Fitted snugly as expected. A bit difficult to wax lyrical as it is a simple knob. Glad it was so easily available

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 3.0 out of 5
  • 5.0 out of 5

    Excellent Value

    excellent product easy to fit, did the job. Excellent value with the offer they had on. Highly recommend

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 5.0 out of 5
  • kent
    4.0 out of 5


    have brought loads of these for 90 yr old father in law who breaks them by leaving oven door open so heat makes them brittle. Easy to fit even for older people. Seem good quality and well made same as original. These are expensive for what they are but you have to expect that. Delivery could be cheaper for such a small item

    Ease of fitting 5.0 out of 5
    Quality 5.0 out of 5
    Value 3.0 out of 5
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Ask a Question

1 Question and 1 Answer

Do I need a new knob as it just won't connect at all or is it something more serious? The last time it worked I couldn't turn it off without turning the main cooker switch off

By SC - Shropshire - 18 January 2016
  • Chris from eSpares
    Chris at eSpares says...

    For information on this repair see our video: How to replace the thermostat on an electric cooker - Diplomat

Answer this question