3003801 Riello: Square
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OEM Replacement Part & Compatibility Table
| Part number (MPN) | 3003801 |
|---|---|
| Brand | Riello |
| Category | Boilers and heating |
| Compatible appliances | PRESS30N TC1/230/50 230/50 OIL, PRESS30N TL1/230/50 230/50 OIL, Riello Rs38/1 819T1 3782116 |
| Equivalent / superseded codes | Not listed in the sources |
| Fault codes | Not listed in the sources |
| Guide price (£) | Not available: check the current price with the seller |
Fitting notes
Frequently asked questions
Which appliances does 3003801 fit?
The sources we checked list 3003801 (Square, Riello) for: PRESS30N TC1/230/50 230/50 OIL, PRESS30N TL1/230/50 230/50 OIL, Riello Rs38/1 819T1 3782116. Always check the model and serial number on the data plate before ordering.
Does 3003801 have equivalent or superseded part numbers?
The sources we checked list no equivalents for 3003801. Ask a Riello stockist to confirm.
What should I check before fitting 3003801?
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.
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- 3003805 Riello, Orturator
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- 3003807 Riello, End Cone
- 3003808 Riello, End Cone (RS28)
- 5183726 Sime, /Sim Expansion Vessel - Brava DGT/Eco Comfort Plus
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 Some lists are dated and the part may have been superseded.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.