Andrews
Andrews Air/Gas Mixer 7682049
Air/gas mixer for Andrews Supaflo EVO SF63 and SF64 water heaters, part number 7682049.
At a glance
- Appliance family: Supaflo EVO water heaters
- Also known as 1822410
£840.68
£700.57 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 air/gas mixer is an Andrews component for the Supaflo EVO water heater range. It blends the incoming gas and combustion air into a controlled mixture ahead of the burner, supporting stable ignition and consistent combustion. It is listed for the Supaflo EVO SF63 and SF64 models.
Signs this part needs replacing
- Unstable or rough burner flame
- Repeated ignition lockouts or flame failure
- Sooting or discolouration around the burner
- Whistling or unusual noise from the mixer
- Combustion readings outside the appliance's specified range
Before you order
- Confirm the appliance model and serial number against the manufacturer's parts list.
- Check that part number 7682049 matches the mixer currently fitted.
- Inspect the seals and gaskets at the mixer connections and renew them if they are worn.
- Isolate the gas and electrical supply before removing the existing mixer.
Compliance
| Alternative numbers | 1822410 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ANDREWS WATER HEATERS ANDREWS HOT WATER SPARES | — | — | — | |
| ANDREWS WATER HEATERS SUPAFLO EVO SF63 | — | — | — | |
| ANDREWS WATER HEATERS SUPAFLO EVO SF64 | — | — | — |
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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