Baxi
Baxi O-Ring 63mm x 3mm 720536301
Baxi O-ring measuring 63 mm x 3 mm, supplied in a pack of 10 for Avanta and Potterton Profile boiler models.
At a glance
- Also known as O-RING---563X3MM-10PCS, N5583
£28.80
£24.00 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Baxi O-Ring 63 mm x 3 mm is a circular sealing ring used to make a watertight joint between mating components on gas boilers. It is listed for use across the Baxi Avanta range and the Potterton Profile range. The O-ring is supplied in a pack of 10.
Signs this part needs replacing
- Water weeping or dripping from the joint the O-ring seals
- The O-ring is visibly cracked, split or perished
- The ring has flattened or hardened and no longer sits proud of its groove
- Scale or debris on the seal face preventing a watertight joint
- A leak returns after a component has been removed and refitted
Before you order
- Confirm the O-ring dimensions against the one removed — 63 mm x 3 mm
- Check the appliance model against the fit list above
- Establish how many seals the job requires; this pack contains 10
- Inspect the groove and mating face for corrosion or scale before fitting
Compliance
| GC number | H39-155 |
|---|---|
| Alternative numbers | O-RING---563X3MM-10PCS, N5583 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI AVANTA EXCLUSIVE 28C | 47-075-74 | 47-075-74 | — | — |
| BAXI AVANTA EXCLUSIVE 35C | 47-075-75 | 47-075-75 | — | — |
| BAXI AVANTA EXCLUSIVE 39C | 47-075-76 | 47-075-76 | — | — |
| BAXI AVANTA HEAT ONLY 15H | 41-075-95 | 41-075-95 | — | — |
| BAXI AVANTA HEAT ONLY 18H | 41-075-96 | 41-075-96 | — | — |
| BAXI AVANTA HEAT ONLY 24H | 41-075-97 | 41-075-97 | — | — |
| BAXI AVANTA HEAT ONLY 30H | 41-075-98 | 41-075-98 | — | — |
| BAXI AVANTA PLUS COMBI 24C | 47-075-77 | 47-075-77 | — | — |
| BAXI AVANTA PLUS COMBI 28C | 47-075-78 | 47-075-78 | — | — |
| BAXI AVANTA PLUS COMBI 35C | 47-075-79 | 47-075-79 | — | — |
Showing 10 of 26 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.
BAXI appliance manual — AVANTA EXCLUSIVE 28C (GC 47-075-74), AVANTA EXCLUSIVE 35C (GC 47-075-75), AVANTA EXCLUSIVE 39C (GC 47-075-76)
manualmanualBAXI appliance manual — AVANTA HEAT ONLY 15H (GC 41-075-95), AVANTA HEAT ONLY 18H (GC 41-075-96), AVANTA HEAT ONLY 24H (GC 41-075-97), AVANTA HEAT ONLY 30H (GC 41-075-98)
manualmanualBAXI appliance manual — AVANTA PLUS COMBI 24C (GC 47-075-77), AVANTA PLUS COMBI 28C (GC 47-075-78), AVANTA PLUS COMBI 35C (GC 47-075-79), AVANTA PLUS COMBI 39C (GC 47-075-80), AVANTA PLUS SYSTEM 18S (GC 41-075-99), AVANTA PLUS SYSTEM 24S (GC 41-077-93), AVANTA PLUS SYSTEM 30S (GC 41-077-94)
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