Andrews
Andrews Freeze Preventative Heater Z531
Freeze preventative heater, part Z531, for Andrews water heaters.
At a glance
- Also known as 1824498
£25.19
£20.99 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 Freeze Preventative Heater 2 DJW is a freeze protection component manufactured by Andrews Water Heaters. It is fitted to Andrews water heating appliances to guard against frost damage during cold weather. The part is identified by the manufacturer's reference Z531.
Signs this part needs replacing
- The appliance is no longer protected against frost during cold spells
- The heater shows no sign of warming or operating when the frost protection circuit is called
- Visible damage, corrosion or burning on the heater body or its connections
- Repeated tripping of the associated electrical protection when the heater is energised
- Continuity cannot be measured across the heater element
Before you order
- Confirm the appliance model and serial number from the data plate
- Check the manufacturer's parts list for your appliance to confirm Z531 is the correct reference
- Inspect the existing heater and its wiring connections before removal
- Isolate the electrical supply to the appliance before carrying out any work
Compliance
| Alternative numbers | 1824498 |
|---|
| 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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