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Danfoss Ras-B2 Dynamic Radiator Pack 15mm 013G7662

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Danfoss Ras-B2 Dynamic Radiator Pack 15mm 013G7662

Danfoss RAS-B2 dynamic thermostatic radiator valve pack with a 15 mm connection, part number 013G7662.

Manufacturer part no.
013G7662
Showing prices

£30.14

£25.12 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 Danfoss RAS-B2 Dynamic Radiator Pack 15mm is a thermostatic radiator valve pack manufactured by Danfoss. It belongs to the RAS-B2 dynamic range and is designed to control the flow of water through a radiator on a wet central heating system. The pack uses a 15 mm connection and carries the part number 013G7662.

Signs this part needs replacing

  • The radiator stays cold while others in the property heat normally, indicating the valve is not opening.
  • The valve head no longer responds to the setting dial, so room temperature cannot be controlled.
  • Water is weeping or dripping from the valve body or spindle.
  • The valve pin is seized or stiff and does not return when the head is removed.
  • The valve is noisy or rattling in service, suggesting internal wear.

Before you order

  • Confirm the pipework connection is 15 mm, as this pack is supplied in that size only.
  • Check the part number 013G7662 against the valve currently fitted.
  • Confirm whether the existing valve body is straight or angled so the replacement matches the installation.
  • Verify that a dynamic valve suits the balancing arrangement of the system it is being fitted to.

Not sure which part?

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