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20087029 Riello: Condenser

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OEM Replacement Part & Compatibility Table

Part number (MPN)20087029
BrandRiello
CategoryBoilers and heating
Compatible appliancesRiello 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 521T35 3752135, Riello Gas 3/2 521T40 3752145, Riello Gas 3/2 528T1 3752812, Riello Gas 3 519T1 3751912, Riello Gas 3 519T20 3751922, Riello Gas 3 519T30 3751932, Riello Gas 3 519T35 3751935, Riello Gas 3 519T40 3751942, Riello Press Gv 435M Gv 435M, Riello Press Gw 436M Gw 436M, Riello Rs28/1 818M 3782035
Equivalent / superseded codesNot listed in the sources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 20087029 fit?

The sources we checked list 20087029 (Condenser, Riello) for: 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 521T35 3752135, Riello Gas 3/2 521T40 3752145, Riello Gas 3/2 528T1 3752812, Riello Gas 3 519T1 3751912, Riello Gas 3 519T20 3751922, Riello Gas 3 519T30 3751932, Riello Gas 3 519T35 3751935, Riello Gas 3 519T40 3751942, Riello Press Gv 435M Gv 435M, Riello Press Gw 436M Gw 436M, Riello Rs28/1 818M 3782035. Always check the model and serial number on the data plate before ordering.

Does 20087029 have equivalent or superseded part numbers?

The sources we checked list no equivalents for 20087029. Ask a Riello stockist to confirm.

What should I check before fitting 20087029?

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 Some lists are dated and the part may have been superseded.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.