Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Siemens LME22.331C1 Control 110V 50-60Hz

OIL SPARES

Siemens LME22.331C1 Control 110V 50-60Hz

Siemens LME22.331C1 burner control unit operating at 110V, 50-60Hz, for oil-fired boiler applications.

Manufacturer part no.
C21735M
Showing prices

£302.34

£251.95 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 Siemens LME22.331C1 is a burner control unit for oil-fired boiler plant, operating on a 110V supply at 50-60Hz. It forms part of the burner management chain, supervising the sequence of start-up, flame monitoring and shutdown on the appliance it is fitted to. The unit is listed under the OIL SPARES brand range for boiler applications.

Before you order

  • Confirm the existing control carries the LME22.331C1 designation, as the LME22 family covers several variants with differing configurations.
  • Check the supply voltage and frequency at the appliance match 110V and 50-60Hz before fitting.
  • Verify the burner and boiler model the control is being fitted to, and consult the appliance documentation for the correct control reference.
  • Inspect the wiring harness and plug connections on the existing unit for compatibility with the replacement before ordering.

Not sure which part?

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