Main
Main Grommet 25/10210
Main grommet, part number 25/10210, for selected Main Avon, Medina, Severn and Severn R water heater models.
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Unused, in original packaging.
What it is
The Main 25/10210 grommet is a gasket, O-ring, seal and washer part supplied by Main for water heater spares. It is listed under the SKU 25/10210 and is catalogued as a Main grommet.
Before you order
- Check the GC number on the data badge of your appliance against the GC numbers listed for the models above (52-476-29, 52-476-20, 52-476-17, 52-476-23, 52-476-27).
- For the Medina, note the serial-range detail: FROM SERIAL No 303110 for the Medina, and UPTO Serial No 303109 for the Medina RS.
Compliance
| GC number | 285-548 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| MAIN AVON R P226 | 52-476-29 | 52-476-29 | — | — |
| MAIN BRISTOL BASIC | 52-476-21 | 52-476-21 | — | — |
| MAIN MEDINA - FROM SERIAL No 303110 | 52-476-20 | 52-476-20 | — | — |
| MAIN MEDINA DELUXE | 52-476-22 | 52-476-22 | — | — |
| MAIN MEDINA RS | 52-476-13 | 52-476-13 | — | — |
| MAIN MEDINA RS - UPTO SERIAL No 303109 | 52-476-17 | 52-476-17 | — | — |
| MAIN MEDWAY - BASIC - LATER PRODUCTION | 52-476-25 | 52-476-25 | — | — |
| MAIN MEDWAY R - LATER PRODUCTION | 52-476-28 | 52-476-28 | — | — |
| MAIN MERSEY - BASIC - EARLY PRODUCTION | 52-476-24 | 52-476-24 | — | — |
| MAIN SEVERN 5 | 52-476-23 | 52-476-23 | — | — |
Showing 10 of 12 compatible appliances.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No technical questions yet for this part.
Not sure which part?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.