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Vaillant Pump 0010037393

Vaillant

Vaillant Pump 0010037393

Circulation pump for Vaillant ecoTEC PLUS 937, 938 and 940 boilers, part number 0010037393.

At a glance

  • Appliance family: ecoTEC PLUS
  • Also known as 1381471
Manufacturer part no.
0010037393
Showing prices

£332.24

£276.87 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Vaillant 0010037393 is a circulation pump used in ecoTEC PLUS gas boilers. It moves water around the boiler's heating circuit, maintaining flow through the appliance and the system it serves. It is supplied as a single pump assembly under Vaillant part number 0010037393.

Signs this part needs replacing

  • Radiators stay cold or heat unevenly while the boiler is running
  • The pump is noisy, with humming, grinding or rumbling from the pump body
  • The boiler locks out or shuts down shortly after firing
  • Reduced or no hot water at the taps
  • Water weeping from the pump body, or the pump failing to turn

Before you order

  • Confirm your appliance model appears in the fitment list above
  • Check the part number on the existing pump matches 0010037393
  • If your model is not listed, check the manufacturer's parts list for your appliance before ordering

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.