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Johnson & Starley Wiring Harness Control Panel 1000-0521020

Johnson & Starley

Johnson & Starley Wiring Harness Control Panel 1000-0521020

Wiring harness control panel for Johnson & Starley Economaire 25, 31, 32, 50 and 65 warm air units.

At a glance

  • Also known as 1691001
Manufacturer part no.
1000-0521020
GC number
E69-625
Showing prices

£102.38

£85.32 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 Johnson & Starley 1000-0521020 is a wiring harness for the control panel of Johnson & Starley Economaire warm air units. It connects the control panel to the appliance's electrical system, carrying power and control signals. This harness is a service part for the Economaire range.

Signs this part needs replacing

  • Control panel fails to power up or operates intermittently
  • Visible damage to the harness, such as frayed wires, scorched or brittle insulation
  • Loose or corroded connectors at the control panel
  • Boiler or warm air unit repeatedly locks out or shows communication errors
  • Signs of overheating or burning smell near the control panel

Before you order

  • Confirm the model number of your Johnson & Starley Economaire unit matches the fit list
  • Check the existing harness part number or connector layout against the new part
  • Ensure the control panel is isolated from the power supply before fitting
  • Verify that the fault is with the harness and not the control board itself

Not sure which part?

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