Andrews
Andrews Water Servo By-Pass 7702387
Water servo by-pass with cover for Andrews Fastflo water heaters, part number 7702387.
At a glance
- Also known as 1822964
Showing prices
£163.10
£135.92 ex. VAT · VAT at 20%
Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Andrews water servo by-pass with cover, part number 7702387, is a component used in Andrews water heaters. It forms part of the water servo assembly, managing water flow through the appliance. This part is supplied with its cover.
Signs this part needs replacing
- Inconsistent or fluctuating hot water temperature
- Water flow not switching or diverting as expected
- Leaks or drips around the water servo assembly
- Appliance failing to respond to demand for hot water
- Visible damage or wear to the by-pass or its cover
Before you order
- Confirm your appliance model against the fitment list above
- Check the existing part number 7702387 matches
- Inspect the water servo assembly for related damage
- Verify the part is supplied with its cover
Compliance
| Alternative numbers | 1822964 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ANDREWS WATER HEATERS ANDREWS HOT WATER SPARES | — | — | — | |
| ANDREWS WATER HEATERS FASTFLO LWHIC56 | — | — | — | |
| ANDREWS WATER HEATERS FASTFLO PLUS LWHIC56 | — | — | — | |
| ANDREWS WATER HEATERS FASTFLO PLUS WHIC56 | — | — | — | |
| ANDREWS WATER HEATERS FASTFLO WHIC56 | — | — | — |
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
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?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.