Andrews
Andrews Header - 3rd Heat Exchanger (SF61 - SF63) Bottom/Rear 7682172
Header for the third heat exchanger, bottom/rear position, for Andrews Supaflo EVO SF61, SF62 and SF63 water heaters.
At a glance
- Appliance family: Supaflo EVO water heaters
- Also known as 1822556
Showing prices
£1,772.87
£1,477.39 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 7682172 is a header for the third heat exchanger, positioned at the bottom/rear. It is a component used in Andrews Supaflo EVO SF61, SF62 and SF63 water heaters.
Signs this part needs replacing
- Water leaks or weeping around the header connections
- Visible corrosion, rust or scaling on the header body
- Reduced hot water performance or inconsistent heating
- Cracks or physical damage to the header
- Overheating or unusual noises from the heat exchanger area
Before you order
- Confirm your appliance model is an Andrews Supaflo EVO SF61, SF62 or SF63
- Verify the part number 7682172 matches your requirement
- Check that the header is for the third heat exchanger and the bottom/rear position
- If unsure, consult a qualified heating engineer
Compliance
| Alternative numbers | 1822556 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ANDREWS WATER HEATERS ANDREWS HOT WATER SPARES | — | — | — | |
| ANDREWS WATER HEATERS SUPAFLO EVO SF61 | — | — | — | |
| ANDREWS WATER HEATERS SUPAFLO EVO SF62 | — | — | — | |
| ANDREWS WATER HEATERS SUPAFLO EVO SF63 | — | — | — |
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.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.