Andrews
Andrews Hot-Water Resistant O-Ring P9
Hot-water resistant O-ring, part P9, for Andrews water heaters.
At a glance
- Also known as 1821858
£3.58
£2.98 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 Andrews P9 O-ring is a hot-water resistant sealing ring used on Andrews water heaters. It seals a joint or connection point where hot water passes, preventing weeping and water tracking. It is supplied under part number P9, SKU Z028.
Signs this part needs replacing
- Water weeping or tracking from the joint the O-ring seals
- The ring feels hard, brittle or flattened rather than pliable
- Visible cracking, splitting or deformation of the ring
- Scale or corrosion deposits sitting on the ring or in its groove
- A joint that continues to drip after being tightened
Before you order
- Confirm your appliance model against the manufacturer's parts list
- Check the existing ring is marked or listed as P9
- Inspect the O-ring groove or seat for scoring, scale or corrosion before fitting
- Confirm the application is on the hot-water side of the appliance
Compliance
| Alternative numbers | 1821858 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ANDREWS WATER HEATERS ANDREWS HOT WATER SPARES | — | — | — |
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 documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
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