Andrews
Andrews HIFLO multifunction gas valve C511AWH
Multifunction natural gas valve for the Andrews HIFLO 32/143, 54/418, 54/440, 62/341, 65/173 and 81/264 water heaters.
At a glance
- Also known as 1820065
- Have the replacement fitted by a Gas Safe registered engineer
£802.24
£668.53 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 C511AWH is a multifunction gas valve fitted across Andrews's HIFLO natural gas water heater range. It opens to allow gas flow to the burner or pilot assembly in response to the appliance's control signals.
Signs this part needs replacing
- Appliance fails to ignite or ignites unevenly
- Valve fails to open or close correctly on a call for heat
- Appliance locks out on a gas fault
- Gas smell or the valve failing to seal fully when closed
Before you order
- Confirm your exact model against the fits list
- Match the part number printed on your existing valve
- Isolate the gas and electrical supply before removal
- Have the replacement fitted by a Gas Safe registered engineer
Compliance
| Barcode / EAN | 5039177517498 |
|---|---|
| Alternative numbers | 1820065 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ANDREWS WATER HEATERS ANDREWS HOT WATER SPARES | — | — | — | |
| ANDREWS WATER HEATERS HI FLO 33/136 | — | — | — |
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.
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