Vokera
Vokera Domestic Heat Exchanger 7140
Domestic hot water heat exchanger, part 7140, for Vokera Excell 80SP, 80E and 96E gas boilers.
At a glance
- Also known as DOMESTIC-HEAT-EXCHANGER, 1530363, N5225
£205.81
£171.51 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 Vokera 7140 is a domestic hot water (DHW) heat exchanger used in Vokera Excell series gas boilers. It transfers heat from the boiler's primary circuit into the domestic hot water supply. A scaled, blocked or leaking exchanger will reduce hot water performance or cause water loss at the appliance.
Signs this part needs replacing
- Domestic hot water runs cool or fluctuates in temperature
- Reduced hot water flow rate at the taps
- Limescale or debris restricting the exchanger waterways
- Water leaking from the exchanger body, seals or connections
- Kettling or banging noises when hot water is drawn
Before you order
- Confirm your boiler is a Vokera Excell 80SP, 80E or 96E.
- On the Excell 96E, check the serial number is N5/052641 or earlier.
- On the Excell 80SP, confirm the appliance has the old hydraulics configuration.
- Match the part number 7140 against the component being removed.
Compliance
| GC number | 301-161 |
|---|---|
| Alternative numbers | DOMESTIC-HEAT-EXCHANGER, 1530363, N5225 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VOKERA EXCELL 80SP (OLD HYDRAULICS) | 47-094-16 | 47-094-16 | — | — |
| VOKERA VOKERA EXCELL 80E | — | — | — | |
| VOKERA VOKERA EXCELL 80SP | — | — | — | |
| VOKERA VOKERA EXCELL 96E UPTO SERIAL No N5/052641 | — | — | — |
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.
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