Vaillant
Vaillant Sleeve, Flow Limiter 0010028577
Flow limiter sleeve for the Vaillant EcoTec PLUS 836 VUW 30/36 Cs/1-5 (2023) combi boiler.
At a glance
- Appliance family: EcoTec PLUS combi
- Also known as 1391658
£10.44
£8.70 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 0010028577 is a flow limiter sleeve used in the water circuit of Vaillant EcoTec combi appliances. It sits in the flow path and restricts the volume of water passing through, helping the appliance hold its designed flow rate. It is a small service component, typically replaced when flow regulation is affected by wear, scale or debris.
Signs this part needs replacing
- Reduced hot water flow rate at the taps
- Flow rate that varies or falls away as the appliance runs
- Visible scale, debris or physical damage on the sleeve
- Flow limiter no longer holding the designed rate after servicing
Before you order
- Confirm the appliance model matches Vaillant Ecotec PLUS 836 VUW 30/36 Cs/1-5 (2023)
- Check part number 0010028577 against the manufacturer's parts list for your appliance
- Inspect the existing sleeve for scale or damage before replacing it
Compliance
| Alternative numbers | 1391658 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT ecoTEC PLUS 836 VUW 30/36 CS/1-5 (2023) | 47-044-94 | 47-044-94 | — | — |
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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