Andrews
Andrews Injector 4.20 E532
Gas injector, size 4.20, for Andrews RFF280 B Series water heaters, part number E532.
At a glance
- Appliance family: RFF280 B Series
- Also known as 1820922
£9.01
£7.51 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 E532 is a 4.20 injector for Andrews water heaters. It is specified for the RFF280 B Series and controls the flow of gas into the burner.
Signs this part needs replacing
- Sooting or discolouration around the injector
- Weak or uneven flame at the burner
- Poor ignition or repeated lockout
- Reduced hot water output
- Visible debris or blockage in the injector orifice
Before you order
- Confirm the appliance is an Andrews RFF280 B Series model.
- Check the size marking on the existing injector matches 4.20.
- Inspect the existing injector for debris before replacing — a blockage can mimic a failed part.
Compliance
| Barcode / EAN | 5039192553204 |
|---|---|
| Alternative numbers | 1820922 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ANDREWS WATER HEATERS ANDREWS HOT WATER SPARES | — | — | — | |
| ANDREWS WATER HEATERS RFF280 B SERIES | — | — | — |
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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