Baxi
Baxi Flow Pipe Assembly 7827874
Baxi 7827874 flow pipe assembly for 30 kW to 36 kW Combi 2 and System 2 appliances.
At a glance
- Also known as 1135042
£40.15
£33.46 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 Baxi 7827874 is a flow pipe assembly used in Baxi Combi 2 and System 2 appliances in the 30 kW to 36 kW range. It forms part of the appliance's water circuit, carrying flow between components within the heat engine. The assembly is supplied as a single pipe component for replacement where the existing pipe has failed.
Signs this part needs replacing
- Water weeping or visible damp around the pipe or its joints
- System pressure loss with no other obvious cause
- Corrosion, pitting or discolouration on the pipe surface
- Scale or debris restricting flow through the pipe
- Physical damage or deformation of the pipe
Before you order
- Confirm your appliance model and GC number against the fit list
- Where the fit list distinguishes pressure gauge variants, check which one your appliance uses
- Check that the part number 7827874 matches the number on the existing component or the manufacturer's parts list
- Confirm the appliance output rating falls within the 30 kW to 36 kW range
Compliance
| Alternative numbers | 1135042 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI 430 ERP COMBI 2.1 | 47-077-75 | 47-077-75 | — | — |
| BAXI 436 ERP COMBI 2.1 | 47-077-76 | 47-077-76 | — | — |
| BAXI 630 COMBI 2 - FRONT FACING ANALOGUE PRESSURE GAUGE | 47-077-56 | 47-077-56 | — | — |
| BAXI 630 COMBI 2 - INTERNAL FIT PRESSURE GAUGE | 47-077-56 | 47-077-56 | — | — |
| BAXI 636 COMBI 2 - FRONT FACING ANALOGUE PRESSURE GAUGE | 47-077-57 | 47-077-57 | — | — |
| BAXI 636 COMBI 2 - INTERNAL FIT PRESSURE GAUGE | 47-077-57 | 47-077-57 | — | — |
| BAXI 830 COMBI 2 | 47-077-64 | 47-077-64 | — | — |
| BAXI 830 COMBI 2 - FRONT FACING ANALOGUE PRESSURE GAUGE | 47-077-64 | 47-077-64 | — | — |
| BAXI 830 SYSTEM 2 - INTERNAL FIT PRESSURE GAUGE | 41-884-08 | 41-884-08 | — | — |
| BAXI 836 COMBI 2 | 47-077-65 | 47-077-65 | — | — |
Showing 10 of 15 compatible appliances.
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 documents held for this part. The technical team will source them 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.