Bosch
Bosch Washing Machine Drain Pump & Filter00145212
Suitable for Bosch, Balay, Constructa, Cylinda, Neff
Stock Code: 520365
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£69.90inc. VAT
£58.25 ex. VAT
In Stock
Next Day Delivery Available
Moderate DIY repair
A confident home repairer can do this with basic tools.
01
Compatibility Check
02
What this part does
Pumps the waste water out and traps debris before it reaches the pump.
03
Will this fix my appliance?
Tick the symptoms your appliance is showing. We’ll tell you how confident we are this part is the fix.
04
Error codes related to this part
Error codes are model dependent, so the same brand may have more than one listed.
| Code | Brand | What it means | Confidence |
|---|---|---|---|
| E18 | Bosch | Means a drainage failure, where the machine cannot empty water within the allowed timeframe. It is usually caused by a blocked drain pump filter or a kinked hose. | High |
| E2 | Bosch | Means a drainage failure that stops the machine mid-cycle because water is not emptying within the required time. It is usually caused by a blocked pump filter, a kinked drain hose, or a failed drain pump. | High |
| E20 | Bosch | Means a drainage problem where the machine cannot empty water and stops the cycle to prevent flooding. It is usually caused by a blocked filter, an obstructed pump, or a kinked drain hose. | High |
| E28 | Bosch | Means a flow sensor fault, where the water is not draining properly or the sensor cannot detect water flow correctly. It is usually caused by a malfunctioning turbidity sensor (dirty water sensor) or a drainage blockage. | Medium |
| E4 | Bosch | Means a drainage failure. It is usually caused by a blocked pump filter, a kinked drain hose, or a faulty drain pump. | High |
| F3 | Bosch | Means a drainage failure, where the machine has not emptied water within a set time. It is usually caused by a blocked pump, filter, or hose. | High |
| F5 | Bosch | Means a drainage failure where the machine cannot empty water, or on certain models a motor fault. It is usually caused by a blocked filter, an obstructed drain hose, a faulty drain pump, or worn carbon brushes. | High |
| F7 | Bosch | Means a drainage system fault that prevents water from emptying and triggers a door lock safety issue. It is usually caused by a blockage in the filter or drain hose. | High |
| F8 | Bosch | Means a drainage problem. It is usually caused by a bent pipe connected to a pressure sensor, or debris or mechanical failure in the drain pump. | High |
| F9 | Bosch | Means a drainage failure where the machine cannot drain water, causing it to stop mid-cycle. It is usually caused by a blocked pump filter, clogged hoses, or a faulty drain pump. | High |
| E12 | Siemens | Means the machine cannot empty water properly. It is usually caused by a blocked drain filter, an obstructed drain hose, or a faulty drain pump. | High |
| E18 | Siemens | Means the machine has failed to drain. It is usually caused by a blocked drain pump, a clogged filter, or a kinked drain hose. | High |
| E2 | Siemens | Means the machine cannot detect that the door is securely closed, or it is unable to drain water. It is usually caused by a faulty door lock or a drain pump that is not operating. | Medium |
| E21 | Siemens | Means the machine cannot empty water within the time allowed, taking too long to drain and prompting a shutdown to prevent flooding. It is usually caused by a blocked pump filter, an obstructed drain hose, or a faulty drain pump. | High |
| E3 | Siemens | Means the appliance is not draining water properly. It is usually caused by a blocked drain pump, a clogged filter, or a kinked hose. | High |
| E30 | Siemens | Means there is a problem with the drainage system, with the outlet hose connected too high, kinked, trapped, or extended too far, or the drain pipe or outlet hose blocked. It is usually caused by a displaced or blocked drain hose. | High |
| E36 | Siemens | Means the machine cannot empty water within the time allowed. It is usually caused by a blocked filter, an obstructed drain hose, or a faulty pump. | High |
| E4 | Siemens | Means water is not draining from the machine, or the door is not locked properly so the cycle cannot run. It is usually caused by a blocked filter or pump, or a door that is not locking. | High |
| E6 | Siemens | Means the machine cannot empty water within the designated time. It is usually caused by a blocked pump filter, a kinked drain hose, or a faulty drain pump. | High |
| E8 | Siemens | Means there is a drainage failure, water pump issue, or water level error. It is usually caused by blocked supply hoses or filters, or a drain pump that is not operating. | High |
| E81 | Siemens | Means the door mechanism is faulty and preventing unlocking, or the pump cannot drain water, stopping the cycle from finishing. It is usually caused by a faulty door lock or a blocked drain pump. | Medium |
| F3 | Siemens | Means the machine has not emptied water from the drum within the expected time, often stopping mid-cycle with water still inside. It is usually caused by a blockage, a drain pump that is not operating, or a jammed filter. | High |
| E2 | Smeg | Means the machine has overfilled or cannot detect the proper water level. It is usually caused by a drainage problem, a faulty pressure switch, a blocked pressure hose, or a pump not operating. | Medium |
| E3 | Smeg | Means the machine cannot empty its water within the allotted time, a drainage failure. It is usually caused by a blocked drain filter, a kinked hose, a faulty drain pump, or on some models a heater relay fault. | High |
| E5 | Smeg | Means the machine cannot empty its water within the required time, a drainage fault, though on some models it points to a water fill issue. It is usually caused by a blocked pump filter, a kinked drain hose, or a faulty drain pump. | High |
| E6 | Smeg | Means the machine cannot empty its water within the required 3-minute timeframe, a drainage fault. It is usually caused by a blocked filter, an obstructed drain hose, or a faulty pump. | High |
| E7 | Smeg | Means the machine is unable to empty its water within the allowed time, a drainage fault, or has been unable to balance the load for a spin cycle. It is usually caused by a blockage, a jammed filter, or a pump not operating. | High |
| E8 | Smeg | Means a drainage failure, a pump fault, or an unbalanced load has stopped the cycle, or the machine has failed to fill properly. It is usually caused by a drainage fault, a pump not operating, an unbalanced load, a water inlet fault, or a control board fault. | High |
| E9 | Smeg | Means a water drainage, pump, or water level detection failure has locked the machine to prevent flooding. It is usually caused by a drainage fault, a pump not operating, a jammed filter, or a blockage. | High |
E18High
Bosch
Means a drainage failure, where the machine cannot empty water within the allowed timeframe. It is usually caused by a blocked drain pump filter or a kinked hose.
E2High
Bosch
Means a drainage failure that stops the machine mid-cycle because water is not emptying within the required time. It is usually caused by a blocked pump filter, a kinked drain hose, or a failed drain pump.
E20High
Bosch
Means a drainage problem where the machine cannot empty water and stops the cycle to prevent flooding. It is usually caused by a blocked filter, an obstructed pump, or a kinked drain hose.
E28Medium
Bosch
Means a flow sensor fault, where the water is not draining properly or the sensor cannot detect water flow correctly. It is usually caused by a malfunctioning turbidity sensor (dirty water sensor) or a drainage blockage.
E4High
Bosch
Means a drainage failure. It is usually caused by a blocked pump filter, a kinked drain hose, or a faulty drain pump.
F3High
Bosch
Means a drainage failure, where the machine has not emptied water within a set time. It is usually caused by a blocked pump, filter, or hose.
F5High
Bosch
Means a drainage failure where the machine cannot empty water, or on certain models a motor fault. It is usually caused by a blocked filter, an obstructed drain hose, a faulty drain pump, or worn carbon brushes.
F7High
Bosch
Means a drainage system fault that prevents water from emptying and triggers a door lock safety issue. It is usually caused by a blockage in the filter or drain hose.
F8High
Bosch
Means a drainage problem. It is usually caused by a bent pipe connected to a pressure sensor, or debris or mechanical failure in the drain pump.
F9High
Bosch
Means a drainage failure where the machine cannot drain water, causing it to stop mid-cycle. It is usually caused by a blocked pump filter, clogged hoses, or a faulty drain pump.
E12High
Siemens
Means the machine cannot empty water properly. It is usually caused by a blocked drain filter, an obstructed drain hose, or a faulty drain pump.
E18High
Siemens
Means the machine has failed to drain. It is usually caused by a blocked drain pump, a clogged filter, or a kinked drain hose.
E2Medium
Siemens
Means the machine cannot detect that the door is securely closed, or it is unable to drain water. It is usually caused by a faulty door lock or a drain pump that is not operating.
E21High
Siemens
Means the machine cannot empty water within the time allowed, taking too long to drain and prompting a shutdown to prevent flooding. It is usually caused by a blocked pump filter, an obstructed drain hose, or a faulty drain pump.
E3High
Siemens
Means the appliance is not draining water properly. It is usually caused by a blocked drain pump, a clogged filter, or a kinked hose.
E30High
Siemens
Means there is a problem with the drainage system, with the outlet hose connected too high, kinked, trapped, or extended too far, or the drain pipe or outlet hose blocked. It is usually caused by a displaced or blocked drain hose.
E36High
Siemens
Means the machine cannot empty water within the time allowed. It is usually caused by a blocked filter, an obstructed drain hose, or a faulty pump.
E4High
Siemens
Means water is not draining from the machine, or the door is not locked properly so the cycle cannot run. It is usually caused by a blocked filter or pump, or a door that is not locking.
E6High
Siemens
Means the machine cannot empty water within the designated time. It is usually caused by a blocked pump filter, a kinked drain hose, or a faulty drain pump.
E8High
Siemens
Means there is a drainage failure, water pump issue, or water level error. It is usually caused by blocked supply hoses or filters, or a drain pump that is not operating.
E81Medium
Siemens
Means the door mechanism is faulty and preventing unlocking, or the pump cannot drain water, stopping the cycle from finishing. It is usually caused by a faulty door lock or a blocked drain pump.
F3High
Siemens
Means the machine has not emptied water from the drum within the expected time, often stopping mid-cycle with water still inside. It is usually caused by a blockage, a drain pump that is not operating, or a jammed filter.
E2Medium
Smeg
Means the machine has overfilled or cannot detect the proper water level. It is usually caused by a drainage problem, a faulty pressure switch, a blocked pressure hose, or a pump not operating.
E3High
Smeg
Means the machine cannot empty its water within the allotted time, a drainage failure. It is usually caused by a blocked drain filter, a kinked hose, a faulty drain pump, or on some models a heater relay fault.
E5High
Smeg
Means the machine cannot empty its water within the required time, a drainage fault, though on some models it points to a water fill issue. It is usually caused by a blocked pump filter, a kinked drain hose, or a faulty drain pump.
E6High
Smeg
Means the machine cannot empty its water within the required 3-minute timeframe, a drainage fault. It is usually caused by a blocked filter, an obstructed drain hose, or a faulty pump.
E7High
Smeg
Means the machine is unable to empty its water within the allowed time, a drainage fault, or has been unable to balance the load for a spin cycle. It is usually caused by a blockage, a jammed filter, or a pump not operating.
E8High
Smeg
Means a drainage failure, a pump fault, or an unbalanced load has stopped the cycle, or the machine has failed to fill properly. It is usually caused by a drainage fault, a pump not operating, an unbalanced load, a water inlet fault, or a control board fault.
E9High
Smeg
Means a water drainage, pump, or water level detection failure has locked the machine to prevent flooding. It is usually caused by a drainage fault, a pump not operating, a jammed filter, or a blockage.
Don’t see your code? Different model years sometimes use different codes. Get in touch with our parts team and we’ll help you identify the right replacement.
05
Fitting Guidance
MediumGeneral fitting guidance. The exact steps can vary slightly with the make and model of your washing machine.
Safety: Switch off and unplug at the mains before you start.
You’ll needScrewdriverPliersTowelShallow tray
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06
Specifications
- Part Number
- 00145212
- Genuine Spare Part
- Yes
07
More Details
This is a genuine drain pump and filter.
It holds the lint filter in place, which catches dirt, stray fibres, and small objects before they can reach the drain pump. This helps protect the pump, reduces the risk of blockages, and ensures water drains properly during each cycle.
If your clothes are coming out wetter than usual, the cycle isn’t finishing, or you're noticing slow drainage, a damaged or clogged filter housing could be the culprit. Replace it with this part.
This washing machine drain pump and filter is from Bosch. Also fits Balay, Constructa, Cylinda, Neff, Pitsos, Profilo, Siemens, and Smeg models.
Before ordering, please verify that this part works for your model using our compatibility checker.
08
Customer Reviews (3)
5.03 reviews
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Fantastic service!
Amazing, this is the 2nd time I have used this company. The ease of finding exactly what I wanted to the speed at which it was delivered was amazing. If needed I will definitely use this company again.
Carol Bungay · Eastleigh ·
Quality
Value
Ease of Fitting
Direct replacement for original
Perfect match for the original pump in my Bosch machine. Couldn’t have been easier to fit really, pretty straightforward for anyone who knows which end of a (torx) screwdriver to hold! Only struggle I had was replacing the door seal ring - recommend getting the proper spring expanding tool for that, and really pleased I got my hands on a tool to compress the pipe seals - really made that easier (than last time when I replaced the pump on our previous machine). All in all perfect fit so no issues with the part, but Ransom were considerably cheaper than anywhere else so used the saving to buy the right tools - well, one of them anyway!
Shaun Evans · Stone ·
Quality
Value
Ease of Fitting
Genuine part and easy to fit
Paid and got next day delivery. Simple to fit and it was a good price for a genuine part .
Christopher Saunders · Beccles ·
Quality
Value
Ease of Fitting
09
Questions & Answers (5)
Hello, will this fit a Bosch WIS28441GB/54 model? Thanks.
chris · kent ·
Hi Chris, the pump and filter you require is our part number RS61068.
JordanStaff·
Hi, Would this pump and filter fit my Bosch wasching machine model WAQ283SOGB/12 and is this genuine Bosch part?
Krzysztof · London ·
Hi Krzysztof, I can confirm this is correct for your model and is a genuine Bosch spare.
JordanStaff·
Will this fit my bosch exxcel 8 vario perfect Waq28461gb/15. Thanks steve
Steve · East sussex ·
Hi Steve, I can confirm this pump and filter is correct for your model.
JordanStaff·
Does this pump fit a Bosch washing machine model WAE24366GB/18 THANKS
Duncan Wellings · Llanelli ·
Hi Duncan, the drain pump for your model is RS70348.
JordanStaff·
Is this a genuine original manufacturer spare part
Andy · Stevenage ·
Hi Andy, I can confirm this is a genuine, original, pump.
JordanStaff·