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Johnson & Starley Electronic Air Cleaner Assembly EC50H

Johnson & Starley

Johnson & Starley Electronic Air Cleaner Assembly EC50H

Electronic air cleaner assembly for the Johnson & Starley Hispec J50 warm air unit, also known as the Cleanflow assembly.

At a glance

  • Also known as 1691691
Manufacturer part no.
EC50H
GC number
E05-317
Showing prices

£623.39

£519.49 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 EC50H is an electronic air cleaner assembly manufactured by Johnson & Starley, also listed as the Cleanflow electronic air cleaner assembly. It forms part of the air handling arrangement on the Hispec J50 warm air unit, where it removes airborne particles from the circulating air stream.

Signs this part needs replacing

  • Visible dust or debris passing through the unit despite the cleaner being fitted
  • Reduced airflow at the outlets, suggesting a blocked or clogged cleaner
  • Buzzing, arcing or crackling from the cleaner during operation
  • The cleaner failing to energise when the warm air unit runs
  • Repeated electrical tripping linked to the air cleaner circuit

Before you order

  • Confirm the appliance is a Johnson & Starley Hispec J50 warm air unit
  • Check the existing assembly and its part number against EC50H
  • Verify the fault lies with the air cleaner assembly rather than the wiring or controls feeding it
  • Have the appliance model and GC number to hand when checking compatibility

Not sure which part?

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