Navien
Navien Heat Exchanger Inlet Pipe 30022966A
Heat exchanger inlet pipe for Navien LCB 700 Regular External boilers, part number 30022966A.
At a glance
- Part type: pipe
- Appliance family: LCB 700 Regular External
£28.79
£23.99 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 heat exchanger inlet pipe for Navien LCB 700 Regular External boilers. It carries water into the heat exchanger as part of the boiler's hydraulic circuit. Supplied under Navien part number 30022966A.
Signs this part needs replacing
- Visible corrosion, pitting or scaling on the pipe surface
- Weeping or dripping from the pipe joints or along its length
- Water staining or mineral deposits around the heat exchanger connection
- Loss of system pressure with no other obvious source
- Pipe deformation or cracking at the connection points
Before you order
- Confirm the boiler model and serial number against the fitment list above
- Check the pipe connection points and seals for damage before fitting
- Verify the part number 30022966A matches the item being removed
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| NAVIEN LCB 700 REGULAR EXTERNAL 21KW (Serial Number 1474) | — | — | — | |
| NAVIEN LCB 700 REGULAR EXTERNAL 21KW (Serial Number 1474) | — | — | — | |
| NAVIEN LCB 700 REGULAR EXTERNAL 28KW (Serial Number 1478) | — | — | — | |
| NAVIEN LCB 700 REGULAR EXTERNAL 28KW (Serial Number 1478) | — | — | — |
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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