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Reznor 03 25250 Valve 0.5 SIT 830 Tandem 1 Stage 240V HSI

Reznor

Reznor 03 25250 Valve 0.5 SIT 830 Tandem 1 Stage 240V HSI

Reznor 03 25250 SIT 830 tandem gas valve, 0.5, 1 stage, 240V HSI.

At a glance

  • Also known as 2530102
Manufacturer part no.
03 25250
Showing prices

£365.76

£304.80 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
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 Reznor 03 25250 is a SIT 830 tandem gas valve with a 0.5 specification. It is a single-stage valve intended for 240V hot surface ignition (HSI) systems. The tandem design manages gas flow in Reznor heating equipment that uses this valve configuration.

Before you order

  • Confirm the existing valve is a SIT 830 tandem type.
  • Check that the voltage requirement is 240V and the ignition type is HSI.
  • Verify the 0.5 specification matches the original valve.
  • Ensure the part number 03 25250 is correct for your appliance.

Not sure which part?

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