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Navien Clamp 20027025A

Navien

Navien Clamp 20027025A

Navien clamp 20027025A for NCB-CE ERP combination and system boilers.

At a glance

  • Appliance family: NCB-CE ERP
Manufacturer part no.
20027025A
Showing prices

£4.08

£3.40 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
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 Navien 20027025A is a clamp used on Navien NCB-CE ERP boilers. It forms part of the appliance's internal assembly, securing components in position within the boiler. It is listed by the manufacturer for use across the NCB-CE combination and system boiler range.

Signs this part needs replacing

  • The clamp no longer holds the component it secures firmly in place
  • Visible corrosion, cracking or deformation of the clamp
  • The clamp has worked loose and cannot be tightened to hold position
  • Movement or vibration at the clamped joint during boiler operation
  • The clamp is missing or has been damaged during previous servicing

Before you order

  • Confirm the boiler model and serial number against the fitment list above
  • Check the existing clamp on the appliance to verify the part number
  • Inspect any associated seals, washers or fixings for wear at the same time
  • Confirm the correct quantity is ordered for the repair being carried out

Not sure which part?

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