The Sargent EC325 has a number of issues with the internal charger module and often fails prematurely.  Typical symptoms are:-

  • Charger not working
  • Fan running constantly
  • Error lights stuck on
  • Won't switch on
  • Some outputs don't work

The internal charger module is not made by Sargent and is a bought in OEM Item.  This charger module has always been unreliable and is now obsolete

Due to all the above problems, Sargent no longer repairs or manufactures EC325 units.  Instead, they offer you an EC328.  In addition, if you have not changed your control panel recently, you will also need a new control panel as the EC328 is not compatible with the originals.  The total cost of these items is over £440.

We have designed a new internal circuit board for the EC325 along with a modern Charger unit to provide an upgraded and refurbished EC325 that is 100% compatible with your existing system - no need for a new control panel. It has been fully tested to ensure that all the outputs and functions work correctly. This listing is for the Sargent EC325 unit only – if you require a compatible universal control panel then please see the related items below. 

Please be aware there is no longer an internal solar regulator fitted.  If you require advice on solar regulators then please contact us.

Please contact us if you are unsure if your fault is related to your Sargent unit or control panel. If you have a similar unit but are unsure if this item matches then please do not hesitate to contact us.

Full 12 month warranty included 

Please note that this unit is supplied on an EXCHANGE BASIS ONLY.  You are required to send us your old/broken unit and as soon as we receive this in fair condition we will despatch your refurbished item.  Your order will remain at ‘Awaiting exchange unit’ until we receive your old unit.

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Sargent EC325 upgraded Power supply unit - EXCHANGE

  • Brand: Sargent
  • Product Code: AE-P-PD-00005
  • Availability: 1
  • £306.00

  • Ex Tax: £255.00

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