Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Ideal Control Knob Thermostat K526 013241

Ideal

Ideal Control Knob Thermostat K526 013241

Ideal 013241 replacement thermostat control knob (K526) for Concord CX commercial boilers, covering 78 Ideal models.

At a glance

  • Part type: Control knob (buttons and knobs)
  • Also known as 1170465
Manufacturer part no.
013241
GC number
790-922
Showing prices

£23.41

£19.51 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 Ideal 013241 is a replacement control knob for the thermostat on Ideal commercial boilers. It fits the Concord CX range and mounts on the thermostat spindle, allowing the flow temperature to be set and adjusted from the appliance front panel. The knob is supplied as an individual spare under the Ideal Spares brand.

Signs this part needs replacing

  • The knob turns freely on the thermostat spindle without altering the temperature setting.
  • Cracks, splits or distortion in the plastic body, or the knob working loose from the spindle.
  • The knob has detached from the boiler front panel.
  • Temperature markings are worn or illegible, so settings cannot be read accurately.
  • The appliance runs at a fixed temperature regardless of where the knob is positioned.

Before you order

  • Check the appliance model and GC number against the compatibility list, as the Concord CX range covers several output sizes and gas variants.
  • Confirm the existing knob is marked 013241 or 1170465 before ordering.
  • Inspect the thermostat spindle for damage or wear, since a new knob will not resolve a faulty spindle or thermostat.

Not sure which part?

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