Miele PDR 508 HP P [EL]
(8 kg) Professional Heat Pump Dryer
8kg professional heat pump / condensate drain tumble dryer for commercial and high-use laundry rooms needing dependable drying, simple operation and fabric care.
- ✓8kg load with 130-litre drum
- ✓Heat pump drying with lower energy use
- ✓77-minute Cottons/Normal programme
- ✓Propane refrigerant heat pump system
- ✓WiFi and optional LAN connectivity
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Product Overview
The Miele PDR 508 HP P [EL] is an 8kg professional heat pump tumble dryer from the Miele Little Giants Performance range, built for sites that need commercial drying performance with very low energy consumption.
It uses heat pump technology to reduce energy use compared with a conventional electrically heated vented dryer, while still offering practical programme times for a compact commercial laundry. The Miele product sheet gives a 77 minute Cottons/Normal programme at 48% residual moisture and a 67 minute mixed fibre programme at 40% residual moisture.
It is a strong choice for care homes, schools, residential settings, hospitality, sports clubs, beauty and fitness environments, small businesses and other sites where external exhaust ducting is difficult or where lower running costs are a priority.
At a glance
850(h) x 596(w) x 777(d)
230v, 13A, 1.44 kW
Heat pump with condensed water drainage
How a&f can support you
Buying commercial laundry equipment is about more than choosing the machine. We help you get the right Miele 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 Miele spare parts carried on each service van
- ✓ 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 Miele PDR 508 HP P [EL], helping buyers compare drying performance, energy use, installation flexibility, fabric care and day-to-day usability before choosing a commercial heat pump tumble dryer.
8kg commercial capacity
130L drum for professional drying in a compact footprint
The 8kg load capacity and 130 litre drum make this Little Giants dryer a strong fit for smaller commercial laundries, shared laundries and high-use domestic-style environments.
Heat pump technology
Lower energy use than a conventional vented dryer
The heat pump drying system is designed to reduce energy consumption significantly compared with an electrically heated vented dryer, helping lower daily running costs.
A++ energy efficiency
Built for sites focused on long-term operating cost
With A++ energy efficiency and specific energy consumption of 0.20 kWh/kg, this model is well suited where energy use and lifetime running cost matter.
No external vent duct
Flexible installation with condensed water drainage
As a heat pump dryer, the PDR 508 HP P [EL] does not require external exhaust ducting. Condensed water can be drained directly via a hose.
Short programme times
77 minute Cottons/Normal programme
Miele lists a 77 minute Cottons/Normal programme at 48% residual moisture and a 67 minute mixed fibre programme at 40% residual moisture.
M Select controls
Simple programme selection for staff and users
The M Select control system gives fast access to standard and special programmes, with clear symbols, time-left display and 24-hour delay start.
PerfectDry system
Moisture-controlled drying for consistent results
PerfectDry uses residual moisture control to support accurate drying results, helping reduce under-drying and unnecessary over-drying.
Gentle fabric care
Honeycomb drum, SoftLift ribs and gentle tumble
The stainless steel honeycomb drum, SoftLift drum ribs and gentle tumble function help dry laundry evenly while treating fabrics with care.
Stackable design
Professional laundry performance on a small footprint
The stackable front-loader design allows a washer-dryer stack or dryer-only stack where space is limited, helping make better use of compact laundry rooms.
Low-maintenance filtration
Heat exchanger protection for dependable operation
A low-maintenance heat exchanger filter system helps protect the heat exchanger from dust particles, supporting drying performance and easier routine care.
WiFi connectivity
Connected commercial tumble dryer capability
Built-in WiFi, WiFiConn@ct and optional LAN connectivity support connected machine use, status visibility and future laundry management needs.
Payment system ready
Useful for self-service and shared laundry areas
Optional payment system connection makes this model suitable for housing, campsites, student accommodation and other shared laundry environments.
R290 refrigerant
More sustainable heat pump system
The sealed heat pump system uses propane refrigerant, supporting a lower global warming impact than many older refrigerant systems.
Large door opening
Easier loading and unloading
The 370mm door opening and 167-degree opening angle support easier handling of laundry, especially where staff load and unload machines repeatedly.
Commercial safety standards
Built for professional environments
The machine includes IPX4 splash protection and relevant standards including VDE, VDE-EMC, WEEE, UKCA and Machinery Directive compliance.
Technical specifications
Key technical details for the Miele PDR 508 HP P [EL] professional heat pump tumble dryer, including capacity, dimensions, power supply, drying performance, condensate drainage and practical installation considerations.
| Model | Miele PDR 508 HP P [EL] |
|---|---|
| Material number | 12752560 |
| Range | Miele Little Giants, Performance |
| Product type | Professional heat pump tumble dryer |
| Load capacity | 8 kg |
| Drum volume | 130 litres |
| External dimensions | H 850 mm W 596 mm D 777 mm |
|---|---|
| Net weight | 70 kg |
| Construction type | Front-loader, stackable |
| Door opening | 370 mm diameter |
| Door opening angle | 167 degrees |
| Door hinge | Left-hand |
| Power Required | 230v, 13A |
|---|---|
| Total connected load | 1.44 kW |
| Heating type | Heat pump |
| Drying system | Heat pump condenser |
| Exhaust ducting | Not required |
| Condensate drainage | Condensed water drainage required |
| Cottons/Normal programme | 77 min at 48% residual moisture |
|---|---|
| Mixed fibre programme | 67 min at 40% residual moisture |
| Maximum evaporation capacity | 3 l/hour |
| Specific energy use | 0.20 kWh/kg |
| Energy efficiency class | A++ |
| Sound pressure level | <70 dB(A) re 20 µPa |
| Control system | M Select |
|---|---|
| User interface | Residual moisture controlled |
| Delay start | Up to 24 hours |
| Language selection | Selectable during operation |
| Drum | Stainless steel honeycomb drum |
| Fabric care features | PerfectDry, SoftLift drum ribs and gentle tumble function |
| Finish | Lotus white front with stainless steel fascia |
|---|---|
| Payment systems | Optional payment system connection |
| Connectivity | WiFi compatible, optional LAN module |
| Filter system | Low-maintenance heat exchanger filter system |
| Refrigerant | R290 propane refrigerant |
| Standards | VDE, VDE-EMC, IPX4, WEEE, UKCA and Machinery Directive compliant |
Specification details are based on the Miele PDR 508 HP P [EL] product sheet. Site requirements should always be checked before ordering, especially space, access, electrical supply, condensate drainage and whether a heat pump dryer is the right match for the site’s drying workload.
Choosing the right machine
Is the Miele PDR 508 HP P [EL] the right model for me?
The Miele PDR 508 HP P [EL] is a strong choice where an 8kg commercial tumble dryer is needed, but external vent ducting is difficult, restricted or unavailable. Its heat pump system reduces energy use compared with a conventional electrically heated vented dryer, while still giving practical programme times for a compact commercial laundry.
It is best suited to smaller commercial laundry rooms, shared laundries, residential settings, schools, sports clubs, beauty and fitness environments, holiday accommodation and other sites where lower running costs and installation flexibility matter.
When is this dryer a good fit?
This model is a good fit where the site needs a professional heat pump tumble dryer with commercial build quality, an 8kg load capacity and no requirement for external exhaust ducting.
- Suitable for sites needing an 8kg professional dryer in the Miele Little Giants range.
- Useful where external vent ducting is not possible, not practical or would be expensive to install.
- Good for laundry rooms where energy use and long-term running cost are important.
- Suitable for smaller commercial laundries, shared laundries and high-use residential settings.
- Can be stacked with a suitable matching washer to create a compact laundry setup.
What should I check before choosing a heat pump dryer?
A heat pump dryer avoids the need for a vent to atmosphere, but it still needs the right space, electrical supply, condensate drainage and user routine.
- Confirm that a 230v, 13A electrical supply is available.
- Allow enough space around the machine for installation, servicing and filter access.
- Plan for condensed water drainage during installation.
- Make sure staff or users understand routine fluff filter care.
- Check that the drying capacity and cycle profile suit the site’s daily laundry workload.
When might a vented dryer be the better choice?
Heat pump dryers are excellent where energy saving and installation flexibility are priorities. In higher-use commercial environments, a vented dryer may still be the better choice where faster throughput is more important and suitable ducting is available.
- Choose a vented dryer where there is a suitable exhaust route to atmosphere.
- Consider vented drying where daily laundry volume is high and turnaround speed is critical.
- Consider a larger dryer if the site regularly processes loads above 8kg.
- Review the washer and dryer balance if wet laundry is building up faster than it can be dried.
- Ask a&f to compare heat pump and vented options before choosing, especially on busy sites.
Services, drainage and programme times
This model uses heat pump drying with condensed water drainage, so it does not need an external vent duct. The Miele product sheet gives a 77 minute Cottons/Normal programme at 48% residual moisture and a 67 minute mixed fibre programme at 40% residual moisture.
- Electrical connection: 230v, 13A.
- Total connected load: 1.44 kW.
- Drying system: heat pump condenser.
- Exhaust ducting: not required.
- Condensed water drainage should be planned before installation.
Replacing an older Miele condenser or heat pump dryer?
The PDR 508 HP P [EL] may be relevant where a site is replacing an older Miele Little Giants condenser or heat pump dryer, but the installation should still be checked carefully. Older machines may differ in capacity, depth, drainage arrangement, controls, accessories and stacking compatibility.
The main checks are available space, electrical supply, condensate drainage, stacking kit compatibility, door swing, daily workload and whether the site would be better served by heat pump or vented drying.
This model may be relevant when replacing or researching older Miele condenser and heat pump dryer models including PT 5137 WP, PT 7137 WP, PT 7135 C, T 5205 C and T 5212.
Compliance, hygiene and professional use
This is a professional tumble dryer, not a disinfection machine. It can form part of a professional laundry setup, but hygiene outcomes depend on the full laundry process, including the washer, wash programme, segregation, drying practice, handling and staff procedure.
- Suitable for a wide range of commercial, care, residential and shared laundry settings.
- Includes IPX4 splash protection.
- UKCA marked and Machinery Directive compliant.
- Optional payment connection is available for shared laundry use.
- Routine filter care remains important for performance, reliability and drying times.
Not sure whether heat pump or vented drying is right for your site?
Speak to a&f before ordering. We can review your laundry room, drying workload, energy priorities, electrical supply, drainage and ducting options, then recommend the right Miele dryer for the application.
Product downloads
Helpful documents for this machine
Download the key documents for the Miele PDR 508 HP P [EL] professional heat pump tumble dryer below. These include the Miele product sheet and the Miele Little Giants heat pump dryer operating instructions. If you need installation guidance or help confirming whether this is the right dryer for your site, contact a&f and we will be happy to help.
Miele product sheet
Key product information for the PDR 508 HP P [EL], including 8kg capacity, dimensions, power supply, heat pump drying system, programme times, energy use and core features.
Miele operating instructions
Manufacturer guidance covering safe operation, programme use, routine cleaning, filter care, condensate drainage and user instructions for Miele Little Giants heat pump dryers.
Need help choosing or installing this dryer?
a&f can help with product selection, site survey, supply, installation, commissioning, user training and long-term service support. Call 01243 55 55 25, option 1 for sales support, email sales@a-f.co.uk, or use the contact form below.
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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