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Hamworthy Ay070271 Condensing Exchanger 4B E/G145

Hamworthy

Hamworthy Ay070271 Condensing Exchanger 4B E/G145

Condensing exchanger, part AY070271, for Hamworthy boilers with the 4B E/G145 designation.

At a glance

  • Also known as 2065668
Manufacturer part no.
AY070271
Showing prices

£4,381.94

£3,651.62 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 Hamworthy AY070271 is a condensing exchanger carrying the 4B E/G145 designation, supplied as a boiler component for Hamworthy appliances. It forms the condensing heat exchange stage of the boiler, where flue gases are cooled and latent heat is recovered into the heating circuit. This listing covers the exchanger only, identified by the manufacturer part number AY070271.

Before you order

  • Confirm the part number AY070271 against the identification on the existing exchanger or the appliance documentation.
  • Check the 4B E/G145 designation matches the exchanger fitted to the boiler, as Hamworthy uses different exchanger variants across its range.
  • Verify the boiler model and output before ordering, since the exchanger is matched to the appliance it serves.
  • Have the appliance data plate details to hand when confirming the correct component.

Not sure which part?

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