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Burner Control Boxes

Burner Controls

Burner controls come in a wide variety of types, some mechanical, some digital and from all of the major manufacturers. We stock the a huge range of control boxes at the best prices on the web. With heat cycling and also vibration from plant machinery, the control boxes often fail and replacements are required, have you considered updating your controls to a more modern PLC or solid state controlled system? We can help...

  • Siemens Agkii Burner Control Box Base - Control Box

    Siemens AGK11 Burner Control Box Base

    Siemens
    £7.40

    Siemens Control Box Base Alternative Part Number: AGK 2031100   Specifications: Manufacturer: Siemens This base fits burner control boxes suc...

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  • Honeywell S98 Burner Control Box Base-Control Box

    Honeywell S98 Burner Control Box Base

    Honeywell
    from £10.49

    Also Known As Satronic S98 Control Box Base  Does Not Include Gland Plates As Standard Please se...

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  • Siemens Agm410490550 Burner Control Box Base - Control Box

    Siemens AGM410490550 LFL Burner Control Box Base

    Siemens
    £13.68

    Siemens Control Box Base For LFL Alternative Part Number: AGM410490550   Specifications: Manufacturer: Siemens This product is a base for a b...

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  • Honeywell S720G Base

    Honeywell S720G Burner Control Box Base

    Honeywell
    from £29.00

    Also Known As Satronic Control Box Base For TMG 740-3 Does Not Include Gland Plates As Standard Please select "With Gland Plates" from the option...

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  • Siemens Kf8819 Loa Burner Control Box Base - Control Box

    Siemens KF8819 LOA Burner Control Box Base

    Siemens
    £25.10

    Siemens Control Box Base For LAI4 / LOA21 / LOA24 Alternative Part Number: C21140B   Specifications: Manufacturer: Siemens This product is a ...

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  • Honeywell US 930 Adaptor Base-Control Box

    Honeywell US 930 Adaptor Base

    Honeywell
    £32.87

    The Honeywell US930 fits a TF box to replace Danfoss BHO. Part Numbers Adapter base US 930: 70803 Adapter base US 932: 70801 Adapter base US 93...

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  • Siemens Aga 57.2 Burner Control Box Base - Control Box

    Siemens AGA 57.2 Burner Control Box Base

    Siemens
    £41.91

    Siemens Control Box Base  Alternative Part Number: C21305D    Specifications: Manufacturer: Siemens This product is a base for a burner contr...

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  • Danfoss Burner Control Box Base For 057H7010 - Control Box

    Danfoss Burner Control Box Base For 057H7010

    Danfoss
    £12.73

    Danfoss Burner Control Box Base Specifications: Manufacturer: Danfoss This product is a base for a burner control box, it fits the 057H7010 ...

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  • Siemens Agm410490500 Lal Burner Control Box Base - Control Box

    Siemens LAL Burner Control Box Base

    Siemens
    £15.35

    Siemens Control Box Base For LAL Burner Control Boxes Specifications: Manufacturer: Siemens This product is a base for a burner control box,...

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Burner Control Boxes

What Does A Control Box Do?

The burner control box determines the burners operation by selecting different pre-determined processes. These processes take place utilising camshaft-operated micro-switches on older style control boxes. More recent boxes are controlled digitally using solid state relays. 

Most control boxes are used in conjunction with an array of gas or air pressure switches and a selection of valves. The control box will also take a signal from a flame detection device such as an ionisation rod or a UV Cell.

Honeywell TMG740

Power Heating Plants can supply the vast majority of control boxes at very competitive prices. We can supply any quantity too, from a one-off Control Box to 200 of the same Control box for larger OEM's. Should you have an existing burner and require assistance finding a newer control box for the obsolete model fitted, please call our office and we will assist you as to which control box is installed and which replacement you require.


Which Control Box Fits My Burner?

This can be tough. With burner manufacturers often changing the type of control box fitted to a specific model after a few years, it can be a difficult one to figure out. It's a good thing then that we have a huge catalogue of data sheets and service books on the shelf! This means we can go back through the records and find out which box you require. Obsolete burner control box? Not a problem, we can either recommend the official replacement control box, or our engineer can retro fit a more modern solution.

If you really aren't too sure which control box you require, send us an email with an image of the burner plate and if you can access the control box a photo of that too. We will then use this information to find out which box you require.

Control Box Connection Diagrams

The majority of our control box product pages have a link to the data sheets for the respective box, within these links are the wiring diagrams. We are trying to do all we can to become a one stop shop for all things burner related, and feedback from the engineers is that this makes a huge difference when they are looking for help online, so we have implemented it on our site!