Andrews
Andrews C Clamp 1/4 Inch Tube Z551
Andrews Z551 C clamp for 1/4 inch tube, also listed as quick fastener 16-13, for Fastflo water heaters.
At a glance
- Also known as 1824538
£8.09
£6.74 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 Z551 is a C clamp designed for 1/4 inch tube, also listed as a quick fastener 16-13. It is manufactured by Andrews for use in Andrews water heaters, including the Fastflo and Fastflo PLUS ranges. The clamp secures 1/4 inch tube within the appliance.
Signs this part needs replacing
- The clamp no longer holds the 1/4 inch tube securely
- Visible corrosion, cracking or deformation of the clamp
- The tube can be moved or pulled free from the clamp
- Leaks or weeping at the tube connection point
- The clamp has become loose and cannot be tightened
Before you order
- Check your appliance model against the fit list above
- Confirm the tube size is 1/4 inch
- Verify the existing part number is Z551 or quick fastener 16-13
- Inspect the tube and surrounding connections for damage
Compliance
| Alternative numbers | 1824538 |
|---|
| 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 | — | — | — |
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.