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3002256 Riello: Control Base 508/509

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OEM Replacement Part & Compatibility Table

Part number (MPN)3002256
BrandRiello
CategoryBoilers and heating
Compatible appliancesPRESS200T/N TC3/220-380/60 OIL, PRESS200T/N TL3/220-380/60 OIL, Riello 40 GS10 554T40 3755440, Riello 40 Gs10D 576T1 3757611, Riello 40 GS20 556T40 3755640, GAS 5 TYPE 517 T85 BURNER, GAS 6 TYPE 518 T80 BURNER, GAS 6 TYPE 518 T85 BURNER, Riello Gas 3/2 521M 3752102, Riello Gas 3/2 521T1 - From 237609-19, Riello Gas 3/2 521T1 - Upto 237608-19, Riello Gas 3/2 521T30 3752132, Riello Gas 3/2 521T50 3752152, Riello Gas 3/2 521T80 3752180, Riello Gas 3/2 528T1 3752812, Riello Gas 3 519T30 3751932, Riello Gas 3 519T80 3751980, Riello Gas 3Gb 519T50 - From 237574-1, Riello Gas 3Gb 519T50 - Upto 237573-1, Riello Gas 4/2 522T1 - From 237714-19, Riello Gas 4/2 Gb 522T1-Upto 237713-1, Riello Gas 4 516T20 3751622, Riello Gas 4 516T30 3751632, Riello Gas 4 516T56 3751656, Riello Gas 4 516T80 3751680, Riello Gas 4 Gb 516T50- From 259921-1, Riello Gas 4 Gb 516T50- Upto 259920-1, Riello Gas 5/2 523T1 - From 237799-19, Riello Gas 5/2 Gb 523T1-Upto 237798-1, Riello Gas 5 Gb 517T50-From 260001-19, Riello Gas 5 Gb 517T50-Upto 260000-19, Riello Gas 5P 519T55 - From 260001-19, Riello Gas 6/2 524T1 - From 259966-19, Riello Gas 6/2 524T1 - Upto 259965-19, Riello Gas 6 Gb 518T50-Upto 237878-19, Riello Gas 7/2 525T1-From 260001-1987, Riello Gas 7/2 525T1-Upto 260000-1987, Riello Press 1G 606T1 3474520, Riello Press 2G 2G 417M, Riello Press 4G 609T1 3476520, PRESS100 N TC3/220-380/60 OIL, PRESS100 N TL3/220-380/60 OIL, PRESS140 T/N TC3/220380/60 OIL, PRESS140 T/N TL3/220380/60 OIL, PRESS60 N TC3/220-380/60 OIL, PRESS60 N TL3/220-380/60 OIL
Equivalent / superseded codesNot listed in the sources
Fault codesNot listed in the sources
Guide price (£)Not available: check the current price with the seller

Fitting notes

Work on gas appliances must be carried out by a Gas Safe registered engineer. Check the model and serial number on the boiler data plate. Source: a parts retailer's list, not the manufacturer's: confirm the part number on the data plate or with the manufacturer before ordering.

Frequently asked questions

Which appliances does 3002256 fit?

The sources we checked list 3002256 (Control Base 508/509, Riello) for: PRESS200T/N TC3/220-380/60 OIL, PRESS200T/N TL3/220-380/60 OIL, Riello 40 GS10 554T40 3755440, Riello 40 Gs10D 576T1 3757611, Riello 40 GS20 556T40 3755640, GAS 5 TYPE 517 T85 BURNER, GAS 6 TYPE 518 T80 BURNER, GAS 6 TYPE 518 T85 BURNER, Riello Gas 3/2 521M 3752102, Riello Gas 3/2 521T1 - From 237609-19, Riello Gas 3/2 521T1 - Upto 237608-19, Riello Gas 3/2 521T30 3752132, Riello Gas 3/2 521T50 3752152, Riello Gas 3/2 521T80 3752180, Riello Gas 3/2 528T1 3752812, Riello Gas 3 519T30 3751932, Riello Gas 3 519T80 3751980, Riello Gas 3Gb 519T50 - From 237574-1, Riello Gas 3Gb 519T50 - Upto 237573-1, Riello Gas 4/2 522T1 - From 237714-19, Riello Gas 4/2 Gb 522T1-Upto 237713-1, Riello Gas 4 516T20 3751622, Riello Gas 4 516T30 3751632, Riello Gas 4 516T56 3751656, Riello Gas 4 516T80 3751680, Riello Gas 4 Gb 516T50- From 259921-1, Riello Gas 4 Gb 516T50- Upto 259920-1, Riello Gas 5/2 523T1 - From 237799-19, Riello Gas 5/2 Gb 523T1-Upto 237798-1, Riello Gas 5 Gb 517T50-From 260001-19, Riello Gas 5 Gb 517T50-Upto 260000-19, Riello Gas 5P 519T55 - From 260001-19, Riello Gas 6/2 524T1 - From 259966-19, Riello Gas 6/2 524T1 - Upto 259965-19, Riello Gas 6 Gb 518T50-Upto 237878-19, Riello Gas 7/2 525T1-From 260001-1987, Riello Gas 7/2 525T1-Upto 260000-1987, Riello Press 1G 606T1 3474520, Riello Press 2G 2G 417M, Riello Press 4G 609T1 3476520, PRESS100 N TC3/220-380/60 OIL, PRESS100 N TL3/220-380/60 OIL, PRESS140 T/N TC3/220380/60 OIL, PRESS140 T/N TL3/220380/60 OIL, PRESS60 N TC3/220-380/60 OIL, PRESS60 N TL3/220-380/60 OIL. Always check the model and serial number on the data plate before ordering.

Does 3002256 have equivalent or superseded part numbers?

The sources we checked list no equivalents for 3002256. Ask a Riello stockist to confirm.

What should I check before fitting 3002256?

Work on gas appliances must be carried out by a Gas Safe registered engineer. Check the model and serial number on the boiler data plate. Source: a parts retailer's list, not the manufacturer's: confirm the part number on the data plate or with the manufacturer before ordering.

Related parts

Source checked on 2026-11-06: retailer parts list. Some lists are dated and the part may have been superseded. Information only, compatibility not guaranteed.