Miele PWM 511 Mop Star
11kg professional mop washer with 100 litre drum
Miele PWM 511 Mop Star is a professional washing machine for facilities management and contract cleaning sites, built to process mops, cleaning cloths and workwear with efficient, easy-to-use programmes.
- ✓11kg load with 100 litre drum for efficient mop and cloth batches
- ✓Mop and cloth programmes support cleaning-led laundry routines
- ✓Disinfection rinse and temperature monitoring support hygiene control
- ✓49-minute 60°C cycle helps keep daily laundry moving efficiently
- ✓Tested to 30,000 operating hours for demanding professional use
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Product Overview
The Miele PWM 511 Mop Star [EL DV DD] is an 11kg professional washing machine for facilities management and contract cleaning sites that need reliable processing of mops, cleaning cloths and workwear.
With a 100 litre honeycomb drum, M Touch Pro controls, dedicated mop and cloth programmes, disinfection rinse and temperature monitoring, it is designed for cleaning-led laundry routines where hygiene, consistency and ease of use matter.
The 230v, 25A drain valve version uses a DN70 dump valve for reliable drainage where heavily soiled mops and cloths need to be processed, while WiFi and LAN connectivity support digital machine management through Miele MOVE where available.
At a glance
1020(h) x 704(w) x 818(d)
230v, 25A
Drain valve, DN70 dump valve
How a&f can support you
Buying commercial laundry equipment is about more than choosing the machine. We help you get the right Miele Professional solution for your site from day one, and support you long after it is installed.
We can help with site survey, correct variant selection, supply, installation, commissioning, user training and long-term service support.
- ✓ Manufacturer-trained engineers
- ✓ Around £12,000+ of spare parts carried on each service van to improve first-time fix rates
- ✓ Warranty handling, annual servicing and service contracts
- ✓ Rental and finance options available alongside outright purchase
Need this machine supplied, installed and supported?
Speak to a&f about purchase, rental, installation and service contract options for this product. Call us on 01243 55 55 25, option 1 for sales support, email sales@a-f.co.uk, or click the green button.
Features and buyer benefits
A practical overview of the features that matter most for facility management, contract cleaning and professional mop laundry sites, including capacity, wash quality, hygiene support, efficiency, drainage and daily usability.
Capacity
11kg load with a 100 litre honeycomb drum
A useful capacity for regular mop, cloth and workwear loads, with Miele’s honeycomb drum helping protect textiles during repeated processing.
Mop Star programmes
Built for mops, cloths and workwear
The machine is set up for facilities management laundry, including mop heads, cleaning cloths and domestic-style programmes for work uniforms.
Pre-spin cleaning
Patented pre-spin for cleaning cloths
Cleaning cloths are rinsed out before the main wash, helping improve wash results when handling dirty cleaning textiles.
Hygiene support
Disinfection rinse and temperature monitoring
A controlled final rinse and constant temperature monitoring help support safer, more consistent cleaning routines where hygiene matters.
Wash speed
49-minute 60°C cycle with hot and cold fill
Where suitable services are available, the hot and cold water connection helps reduce the 60°C cotton cycle time compared with cold fill alone.
Spin performance
1100 rpm spin with 370 g-factor
Strong water extraction helps reduce residual moisture, supporting shorter drying times and lower pressure on the drying process.
Efficient operation
Automatic load control and flow meter
The machine adjusts water and programme parameters to the load size, while precise water intake monitoring helps control consumption.
Drain valve
DN70 dump valve for coarse soiling
The professional drain valve supports reliable drainage where mops and cleaning cloths may contain heavier soiling than normal laundry.
Controls
M Touch Pro colour touchscreen
Clear touchscreen controls help staff select programmes quickly, reducing training friction and supporting consistent use across teams.
Dosing ready
Detergent drawer plus optional liquid dosing
The 3-compartment detergent drawer is supported by optional liquid dispenser pump connections for more controlled chemical use.
Connectivity
WiFi, LAN and Miele MOVE ready
Connectivity supports digital management for compatible Miele Professional machines, including status visibility and operating data where available.
Professional durability
Tested to 30,000 operating hours
Miele’s laboratory test figure supports confidence in the machine’s suitability for demanding professional laundry routines.
Technical specifications
Key technical details for the Miele PWM 511 Mop Star [EL DV DD] 230v, 25A version, including capacity, installation requirements, drainage, performance, controls and practical product features.
| Model | Miele PWM 511 Mop Star [EL DV DD] |
|---|---|
| Material number | 12699110 |
| Article number | 51511035GB |
| EAN | 4002516852490 |
| Range | Miele Professional |
| Product type | Professional front-loading washing machine for facility management |
| Finish | Iron grey front with stainless steel control panel |
| Load capacity | 11kg |
|---|---|
| Drum volume | 100 litres |
| External dimensions | H 1020 mm W 704 mm D 818 mm |
| Net weight | 148kg |
| Maximum floor load | 2577 N |
| Water connection | Cold and hot water, 1/2" hose with 3/4" threaded union |
| Drain type | Drain valve, DN70 dump valve |
| Power Required | 230v, 25A |
|---|---|
| Electrical connection | 1N AC 230v, 50/60Hz |
| Total connected load | 5.5 kW |
| Heater rating | 5.2 kW |
| Heating type | Electric |
| Heat dissipation | 2.8 MJ/h |
| 60°C cottons, cold fill | 54 minutes |
|---|---|
| 60°C cottons, hot/cold fill | 49 minutes |
| ECO programme, cold fill | 34 minutes |
| ECO programme, hot/cold fill | 33 minutes |
| Water consumption, 60°C cold fill | 78.4 litres |
| Water consumption, 60°C hot/cold fill | 75.7 litres |
| Spin speed | 1100 rpm |
| G-factor | 370 |
| Residual moisture | 54% cold rinse, 50% hot rinse |
| Tested operating hours | 30,000 hours under Miele laboratory test conditions |
| Control system | M Touch Pro |
|---|---|
| Programmability | Programmable |
| Delay start | Freely selectable |
| Display | Time left display and programme sequence indicator |
| Languages | Selectable display languages |
| Connectivity | LAN and WiFi, suitable for Miele MOVE where available for compatible machines |
| External systems | Connector Box, optional payment system and optional peak-load negotiation |
| Door opening | 370 mm diameter, 180° opening angle |
|---|---|
| Door hinge | Right-hand |
| Drum | Stainless steel honeycomb drum |
| Dosing | 3-compartment detergent drawer, optional flexible dispensing adapter, up to 6 liquid dispenser pump connections |
| Facility management features | Patented pre-spin, cloth reprocessing, disinfection rinse and temperature monitoring |
| Mop capacity examples | 58 cotton mops, 40 cm / 190 g 65 microfibre mops, 50 cm / 170 g |
| Sound pressure level | 61 dB(A) re 20 µPa |
| Standards | CE, UKCA, VDE, VDE-EMC, IPX4, Regulation 4 compliant, WEEE |
Choosing the right machine
Is the Miele PWM 511 Mop Star the right model for me?
The Miele PWM 511 Mop Star is a strong choice for facilities management, contract cleaning and professional cleaning teams that need an 11kg machine for mops, cloths and workwear.
It is best suited to sites that can provide the correct 230v, 25A electrical supply, hot and cold water connections and a suitable low-level drain for the DN70 dump valve.
When is this machine a good fit?
This model is a good fit where mops and cleaning cloths are processed regularly and a standard commercial washing machine would not offer the right programme set or drainage arrangement.
- Suitable for facilities management and contract cleaning environments.
- Useful for processing mop heads, cleaning cloths and work uniforms.
- Good for sites needing an 11kg capacity with a 100 litre drum.
- Suitable where a professional DN70 dump valve drain can be installed correctly.
- Useful where staff need clear touchscreen controls and repeatable programme selection.
What should I check before choosing this model?
The main checks are services, drainage, capacity and the type of laundry being processed. Mop Star models are designed for cleaning textiles, so site suitability should be reviewed before ordering.
- Confirm that a 230v, 25A electrical supply is available.
- Check that hot and cold water connections can be provided.
- Confirm that the site can accept a DN70 dump valve drain.
- Check that the 11kg load size is suitable for the daily mop and cloth volume.
- Review detergent dosing needs if controlled chemical use is required.
When might another model be better?
Another model may be better if the site needs a smaller footprint, a larger daily batch size, different services or a different laundry process.
- Choose a smaller Mop Star model if the workload is lighter or space is limited.
- Consider a larger Mop Star model if the site regularly processes bigger mop and cloth volumes.
- Review the wider process if the laundry includes healthcare or high-risk contaminated items.
- Consider a standard commercial washer if mops and cleaning cloths are not the main workload.
- Do not choose this drain valve version unless the drainage arrangement can be installed correctly.
Services, utilities and installation checks
This version is the 230v, 25A electric heated model with detergent drawer and DN70 dump valve. Correct drainage and service planning are important, especially where mops and heavily soiled cloths are being processed.
- Electrical connection: 230v, 25A.
- Total connected load: 5.5 kW.
- Water connection: cold and hot water.
- Drainage: DN70 dump valve, not a standard domestic-style pump drain.
- External dosing, payment and peak-load systems may be possible with the right options.
Replacing an older model?
If this machine is replacing an older Miele washer, the key checks are the available space, drain position, electrical supply, water services and whether the old machine was being used for mops, cloths or general laundry.
A site survey is particularly useful if the existing machine has a different drain arrangement or if the laundry room has been altered since the original installation.
This model may be relevant when replacing or searching for older Miele models including PW5105.
Compliance, hygiene and environment
The Miele PWM 511 Mop Star includes disinfection rinse and temperature monitoring, which can support hygiene-controlled cleaning processes. It should still be specified as part of a full laundry process, including handling, segregation, chemical dosing, programme choice and staff procedure.
- The datasheet lists CE, UKCA, VDE, VDE-EMC, WEEE and IPX4 splash-proof safety rating.
- The Miele product page lists Regulation 4 compliance.
- Automatic load control and flow meter technology help reduce unnecessary water use.
- The recycling rate is listed at 96%.
- a&f can help check the full laundry process before the machine is specified.
Need help checking suitability?
Contact us for a free specification check or site visit before ordering. Call us on 01243 55 55 25, option 1 for sales support, or email sales@a-f.co.uk.
Product downloads
Helpful documents for this machine
Download the main documents for this product below. These include the Miele product sheet and operating instructions. If you need installation guidance, compliance information or help confirming whether this is the right machine, contact a&f and we will be happy to help.
Miele PWM 511 Mop Star product sheet
Key product information including 11kg capacity, 100 litre drum volume, dimensions, 230v 25A power requirement, DN70 dump valve and core features.
Miele PWM 511 Mop Star operating instructions
Manufacturer guidance covering operation, programme use, routine care, cleaning and user instructions for this machine.
Need another document or more product information?
If you need installation instructions, compliance documents, user training guidance or support choosing the right version of this machine, we will be happy to help. Call us on 01243 55 55 25, option 1 for sales support, or email sales@a-f.co.uk.
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Every operation is different. We take time to understand your operation, design the right solution, and support it for the long term so your laundry and dishwashing operation works in practice.
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We come to you and learn how your operation really works.
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We design the right solution around your operation.
- We shape layout, infrastructure and workflow before anything is fixed.
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We get you running, then keep you running for years to come.
- We install professionally, safely and with minimal disruption.
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- You gain a dedicated support team who know your operation.
- We protect performance through servicing and rapid response.
- We review, optimise and evolve your operation over time.
The a&f difference: we don't just supply equipment, we partner with you for the long term to keep your laundry operation running at its best.
Contact us on 01243 55 55 25 to learn more, or arrange your free site visit to get started.
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Not sure where to start?
A free site survey is usually the best first step when choosing professional laundry or dishwashing equipment for your site.
- Check the room, services, access, workflow and usage
- Compare suitable washing, drying, dishwashing and finishing options
- Avoid over-specifying or choosing equipment that does not fit the operation