Navien
Navien Pipe S.H Outlet 30023531A
Navien S.H outlet pipe for the LCB 700 Combi External boiler range.
At a glance
- Appliance family: LCB 700 Combi External
£22.28
£18.57 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 PIPE; S.H OUTLET is a Navien pipe component used on the LCB 700 Combi External boiler family. It forms part of the secondary hot water circuit, carrying water away from the heat exchanger outlet. The part is identified by Navien part number 30023531A.
Signs this part needs replacing
- Visible scaling, corrosion or pitting on the pipe surface
- Weeping or dripping from the pipe or its joints during hot water operation
- Discolouration or heat marking on the pipe wall
- Loss of hot water pressure or flow traced to the outlet pipework
Before you order
- Confirm the boiler model is an LCB 700 Combi External and check the serial number against the fitment list
- Match the part number 30023531A against the existing component before removal
- Isolate the boiler and drain down the relevant circuit before fitting
- Check adjacent seals, washers and connections for condition while the pipe is removed
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| NAVIEN LCB 700 COMBI EXTERNAL 21KW (Serial Number 1705) | — | — | — | |
| NAVIEN LCB 700 COMBI EXTERNAL 21KW (Serial Number 1705) | — | — | — | |
| NAVIEN LCB 700 COMBI EXTERNAL 28KW (Serial Number 1710) | — | — | — | |
| NAVIEN LCB 700 COMBI EXTERNAL 28KW (Serial Number 1710) | — | — | — | |
| NAVIEN LCB 700 COMBI EXTERNAL 36KW (Serial Number 1709) | — | — | — | |
| NAVIEN LCB 700 COMBI EXTERNAL 36KW (Serial Number 1709) | — | — | — |
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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