Vaillant
Vaillant Inverter 10047828
Vaillant 10047828 inverter module for Arotherm PLUS /6 230V air-to-water heat pumps.
At a glance
- Appliance family: Arotherm PLUS /6
- Also known as 1391494
£785.52
£654.60 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 10047828 is an inverter module used in Vaillant Arotherm PLUS /6 air-to-water heat pumps. It regulates the compressor drive speed so output is matched to demand instead of running at a fixed rate. It is used on 230V single-phase Arotherm PLUS /6 models.
Signs this part needs replacing
- The heat pump fails to start and the compressor does not run
- Inverter or compressor drive fault codes are shown on the controller
- Intermittent operation or reduced heating and hot water output
- Overheating, a burning smell or visible damage at the inverter
- The supply to the outdoor unit trips repeatedly
Before you order
- Confirm the model on the outdoor unit data plate matches one of the Arotherm PLUS /6 variants listed
- Check the part number on the existing inverter against 10047828
- Note the revision (R1 or R2) of your unit where it is shown
- Isolation of the outdoor unit and inverter work should be carried out by a competent heating engineer
Compliance
| Alternative numbers | 1391494 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT aroTHERM PLUS /6 VWL 35/6 A 230V S2 R1 (2022) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 35/6 A 230V S2 R2 (2023) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 55/6 A 230V S2 R1 (2022) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 55/6 A 230V S2 R2 (2023) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 65/6 A 230V S2 R2 (2023) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 75/6 A 230V S2 (2020-2023) | — | — | — | |
| VAILLANT aroTHERM PLUS /6 VWL 75/6 A 230V S2 R2 (2023) | — | — | — |
Documents & drawings
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