Vaillant
Vaillant Heat Exchanger 0020025068
Vaillant heat exchanger, part number 0020025068, for Recovair 350/3 ventilation units.
At a glance
- Part type: heat exchanger
- Appliance family: Recovair 350/3
- Also known as 1380872
£1,188.38
£990.32 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 Vaillant 0020025068 is a heat exchanger supplied for the Vaillant Recovair 350/3 appliance family. It sits at the core of the unit and transfers heat between the extract and supply air streams. It is the component that recovers warmth from stale outgoing air before it leaves the property.
Signs this part needs replacing
- Noticeable drop in heat recovery performance, with supply air arriving noticeably colder than it used to
- Visible damage, crushing or distortion of the exchanger core
- Condensation carryover or moisture appearing where it should not
- Frost damage or cracking after a cold spell
- Persistent imbalance between supply and extract airflow that does not respond to filter changes or balancing
Before you order
- Confirm the appliance model and variant against the unit's data plate
- Check the part number on the existing component where it is still legible
- Inspect filters and ducting first, as blocked or collapsed airways can mimic exchanger faults
- Verify access to the exchanger housing before starting work
Compliance
| Alternative numbers | 1380872 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT recoVAIR 350/3 (2009-2009) | — | — | — | |
| VAILLANT recoVAIR 350/3 R1 (2009) | — | — | — |
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.
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