Worcester Bosch
Worcester Bosch Air Vent Valve 7098666
Air vent valve 7098666 for Worcester Bosch Greenstar Condens 7000 and Buderus GB162 series appliances.
At a glance
- Part type: air vent valve
- Also known as 2240925
£15.67
£13.06 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 Worcester Bosch 7098666 is an air vent valve used on Worcester Bosch Greenstar Condens 7000 series and Buderus GB162 appliances. It releases trapped air from the heating circuit so the system can operate correctly. It is a service component intended for replacement when the existing valve no longer seals or vents.
Signs this part needs replacing
- Water weeping or dripping from the valve body
- Corrosion, scale or staining around the vent
- Gurgling or air noise in the system that does not clear
- Repeated pressure loss requiring regular topping up
- Boiler lockout or poor heating performance linked to trapped air
Before you order
- Check your appliance model against the fitment list above.
- Confirm the part number on the existing valve matches 7098666.
- Where a GC number is shown for your appliance, check it matches.
- Isolate and depressurise the system before removing the old valve.
Compliance
| Barcode / EAN | 4047416095646 |
|---|---|
| Alternative numbers | 2240925 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BUDERUS GB162 V2 100KW | — | — | — | |
| BUDERUS GB162 V2 50KW | 41-406-66 | 41-406-66 | — | — |
| BUDERUS GB162 V2 65KW | 41-406-67 | 41-406-67 | — | — |
| BUDERUS GB162 V2 85KW | — | — | — | |
| BUDERUS GB162-100 G20 | — | — | — | |
| BUDERUS GB162-50 G20 | — | — | — | |
| BUDERUS GB162-65 G20 | — | — | — | |
| BUDERUS GB162-80 G20 | — | — | — | |
| BUDERUS LOGAMAX PLUS GB162 65KW | — | — | — | |
| BUDERUS LOGAMAX PLUS GB162 80KW/100KW | — | — | — |
Showing 10 of 26 compatible appliances.
Documents & drawings
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