Andrews
Andrews Burner Assembly C566
LPG burner assembly for Andrews water heaters, part number C566, suitable for HI FLO L81/251 models.
At a glance
- Appliance family: Andrews water heaters
- Also known as 1821916
- Gas appliance work must be carried out by a Gas Safe registered engineer
Showing prices
£1,596.50
£1,330.42 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 C566 is an LPG burner assembly for Andrews water heaters. It delivers the gas and air mixture to the combustion chamber in HI FLO L81/251 models. It is supplied as a complete burner assembly.
Signs this part needs replacing
- Burner fails to ignite or lights intermittently
- Yellow or lazy flame instead of a steady blue flame
- Soot deposits or blackening around the burner
- Visible corrosion, cracking or distortion of the burner body
- Unstable flame that lifts or extinguishes during operation
Before you order
- Confirm your appliance model is HI FLO L81/251
- Check the appliance is set up for LPG, not natural gas
- Verify part number C566 against your appliance's parts list
- Gas appliance work must be carried out by a Gas Safe registered engineer
Compliance
| Alternative numbers | 1821916 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ANDREWS WATER HEATERS ANDREWS HOT WATER SPARES | — | — | — | |
| ANDREWS WATER HEATERS HI FLO L81/251 | — | — | — |
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.
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Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.