Baxi
Baxi Lip Seal (Pump) 720126001
Baxi lip seal for the condensate pump, part number 720126001.
At a glance
- Part type: lip seal for condensate pump
- Also known as 1119256
Showing prices
£29.21
£24.34 ex. VAT · VAT at 20%
Available to order · 7 working days
Available to order · 7 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 Baxi 720126001 is a lip seal for the condensate pump used on Baxi gas boilers. It seals the pump shaft or body joint, keeping condensate contained within the pump assembly. It is a service part for the condensate removal side of the appliance.
Signs this part needs replacing
- Water or condensate weeping from the pump body or around the shaft
- Condensate pooling beneath the boiler or inside the casing
- The pump runs but condensate is not cleared from the sump
- Damp or water staining on components below the pump
- Visible damage, hardening or distortion of the seal
Before you order
- Confirm the appliance model against the fitment list above
- Check the part number on the existing seal or pump assembly matches 720126001
- Inspect the pump body and shaft for wear before fitting a new seal
- Isolate the boiler and drain the condensate path before starting work
Compliance
| GC number | H78-787 |
|---|---|
| Alternative numbers | 1119256 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI BERMUDA BBU 15 HE | 44-075-09 | 44-075-09 | — | — |
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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