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- Dry time (in-house tested): 12 - 20 Seconds (dependent upon setting used)
- Cost per 1000 dries: 28p - 60p (96 - 98.1% saving against paper towels)
- Guarantee: 3 Years
- Rated Power: 0.42 kW - 1.5 kW | 2.33 - 5 Wh per dry (Internal on / off heater switch and adjustable motor speed)
- Water collection system as standard - optional waste management kit
- Hygienic extras included for added peace of mind - anti bacterial coating and HEPA filter as standard
- Adjustable hand dryer allowing for noise and energy levels to be customisable to your own requirements – manufacturer stated noise levels (from 2m away) between 62 and 72 dbA (independent testing 74.2 - 82.3dB(A) with hands in the unit). A quiet hand dryer when compared to other high speed ‘blade style’ dryers
- European made
- Unique water collection system – excess water ends up in a tray that is easily drained. Maximising health and safety with no water on the floor, no slip hazard and improving cleanliness with no mess.
- Option to add heat to the airflow at a flick of a switch, adding just 400W to the rated power – heater element switched off as standard.
- Includes an intelligent maintenance diagnostic and service system – know when to service and what’s wrong with the unit in an instant - saving time and money
- A very stylish unit suitable for the most plush of washrooms. Dimensions are - W320 x H656 x D226 mm
- Has one of the best brushed motors in its class, able to withstand extremely high daily traffic of up to 500 users per day – fantastic value
- CE, UL, GS and ROHS approved
- Available in Grey/Silver, white, black or customised coloured finishes
- IPX4
At Intelligent Hand Dryers UK, our ethos is to bring you as much open, honest and reliable information as possible so you can make the most suitable and informed purchase.
We endeavour to include independently obtained results and in house testing, as well as manufacturer's specifications. This gives a true reflection of dry time performance, noise and energy efficiency of each hand dryer.
Noise level testing was conducted at the Building Research Establishment (BRE) and a leading independent testing facility.
We also provide in house video testing to demonstrate dry performance. This gives a visual demonstration in “real use” as opposed to using methodical scientific protocols. The approximate dry time using this method was set when no spots of water could be seen on a paper towel after drying the hands. This is over and above what is required to be classed as a “hygienic dry” which requires 95% of the hands to be dry after using the dryer.
Need more information or advice? Please contact us by clicking here where one of our dedicated experts will be able to assist you in whichever way you need.
Depending upon the location, hand dryers can be damaged through vandalism. This includes being leveraged off the wall, damaging the outer casing and putting foreign objects into the openings. Locations in which this is likely to occur include pubs, nightclubs, transport facilities such as train stations, schools, stadiums, arenas and unattended public toilets to name a few.
The D-flow hand dryer has the following features to help reduce vandalism:
- Manufacturer states it has been built with anti-vandalism features
To view our full range of hand dryers with enhanced anti vandal features please click here
Not what you were looking for from a hand dryer? Have a look at our Intelligent Search Tool for a more personalised selection by clicking here
Manufacturers typically measure sound levels in terms of decibels dB(A) @ a 1 metre distance in a sound proof chamber. This measurement does not take into account the increase in noise when hands are positioned under/in the dryer or when the sound bounces off walls. Where possible we supply manufacturers stated dB(A), and 2 independent tests which are more reflective of 'real conditions’.
Manufacturer stated | 62 – 72 dB(A) |
Hands under in an anechoic chamber (sound proof) | N/A dB(A) |
Hands under in a normal room* | 74.2 - 82.3dB(A) |
*represents maximum “real life” volume
Please click hereto view information regarding the test protocols used
Equivalent Examples:
Normal Conversation 50 - 70dB(A)
Vacuum Cleaner 70dB(A)
Busy Traffic / Alarm clock 80dB(A)
Lawn Mower / Chainsaw 90dB(A)
*various internet sources
Please click here to read our guide to help understand what the perceived decibel level above would be equivalent to.
Quiet hand dryers are important for many locations including workplaces, schools and hospitals as some models can cause disturbance. In comparison with competing high speed ‘blade’ hand dryers such as the Dyson Airblade or the Mitsubishi Jet Towel, the D-flow blade hand dryer (ECO mode) actually measured lower sound levels than the Jet Towel in situ, which is primarily marketed on its quiet performance. When compared with the Dyson Airblade it was between 40 and 120% quieter.
As can be seen from the independent testing and in “real life” conditions with the hands actually in the unit when tested, the noise level of the D-flow does seem to be higher than the manufacturer stated. It is worth noting that each 10 dB(A) rise in noise equates to a doubling in sound levels.
It is worth noting that if your noise concern relates to the noise carrying into different areas of the building then pitch will be just as relevant as sound output (loudness). Higher frequency pitches will not travel through walls as easily as low frequency pitches for example. Please contact usdirectly to discuss your specific need.
To view our full range of quiet hand dryers please click here
Not what you were looking for from a hand dryer? Have a look at our Intelligent Search Tool for a more personalised selection by clicking here.
In our experience, the dry time stated by the manufacturer is not always the same in reality when used by the consumer. As experts in our field we like to show the types of variations we have found from independent testing and in house testing so that you have all relevant information before you purchase.
D-flow | Dry Speed |
Stated by Manufacturer* | 8 – 15 seconds |
Independent testing+ | 15 – 25 seconds |
In house testing# | Approx. 12 seconds |
* As stated by the manufacturer using their own testing procedures
+ Please ask for more information
# Conducted using our own in house testing protocols (visual demonstration in “real use” as opposed to scientific protocols)
Our in house testing, the video of which can be seen here, showed that at maximum (turbo) setting the dry time is similar to the manufacturers stated times. This is backed up by the independent testing conducted which achieved 95.2% moisture reduction in 15 seconds on Turbo setting, however there was 95% moisture reduction in 25 seconds on ECO setting and 88% reduction after 15 seconds. Our in house testing showed that this hand dryer had a marginally reduced drying time when compared to the Dyson Airblade, however, it was the closest we tested in the “hands in” blade category.
To view our full range of fast drying hand dryers please click here
Not what you were looking for from a hand dryer? Have a look at our Intelligent Search Tool for a more personalised selection by clicking here
The energy efficiency of a hand dryer is derived by dividing the rated power by the dry speed. Ultimately what is important is how many watt-hours per dry are used.
D-flow | Rated Power | Watt-hours per Dry |
Stated by Manufacturer* | 0.42kW – 1.1kW | 1.75Wh - 3.33Wh |
Independent testing+ | 0.46kW – 1.1kW | 3.19Wh – 4.58Wh |
In house testing# | 1.5kW | 5Wh |
* As stated by the manufacturer using their own testing procedures
+ Please ask for more information
# Conducted using our own in house testing protocols (visual demonstration in “real use” as opposed to scientific protocols)
For comparison, a standard conventional hand dryer users around 25 – 30Wh per dry.
The above manufacturer rating is based on their reported dry times between 8 and 15 seconds taking into account the Turbo and Eco modes. Our in house testing used only the Turbo mode, however it can be seen that all stated information shows that the D-flow is a very energy efficient unit when compared to a standard conventional hand dryer, even on Turbo settings.
To view our full range of our low energy hand dryers please click here
Not what you were looking for from a hand dryer? Have a look at our Intelligent Search Tool for a more personalised selection by clicking here
We are passionate about helping others reduce carbon emissions, which in turn will help slow down the negative effects of global warming. For more information about carbon emissions and the environment click here.
The following table shows the approx. amount of carbon emissions produced to complete 1000 dries
D-flow | 2.70 Kg/CO2 per 1000 dries |
Paper Towels* | 22.5 Kg/CO2 per 1000 dries |
Standard warm air hand dryer+ | 13.5 Kg/CO2 per 1000 dries |
*Based on using 3 towels per dry
+Standard warm air hand dryer use approx 25 watts per dry
Paper towels are based on 22.5gms/Co2 per dry and standard warm air hand dryers are based on Carbon Trusts measurement of 1 kw = 0.54 kg/Co2.
To work out the annual running costs and carbon emissions in your facility for the D-flow hand dryer click here – this will also show you how many virgin trees you will be saving by using this hand dryer compared to paper towels
The above figures are based on the in house testing dry times of 12seconds at maximum speed with heat. As you will see this is still a very low carbon production when compared to paper towels or a standard warm air hand dryer.
We are seriously committed, as a Carbon Trust accredited supplier, to provide you with the most eco-friendly hand dryers available. Please click here to see more about what we do to help improve the environment and reduce carbon emissions
Not what you were looking for from a hand dryer? Have a look at our Intelligent Search Tool for a more personalised selection by clicking here
So how much will it cost you to run this hand dryer?
The below figures are per 1000 dries, please see below regarding how to calculate a more personalised annual cost for you:
D-flow* | £0.60 |
Paper Towels+ | £12.50 |
Standard warm air hand dryer*# | £3 |
*Based on 12p per kW of electricity unit cost
+Based on 2.5 towels used per dry
#Standard warm air hand dryer use approx 25 watts per dry
Based on a 12p per kW of electricity unit cost, we would anticipate the D-flow hand dryer would cost approximately £0.000600 per average drying cycle. These and the above figures are based on our in house testing dry times, on turbo setting with heat.
To work out the annual running costs and carbon emissions in your facility for the D-flow hand dryer click here – this will also show you annual savings made against putting paper towels, roller towels and standard warm air hand dryers into your facility.
Not what you were looking for from a hand dryer? Have a look at our Intelligent Search Tool for a more personalised selection by clicking here.
Washing hands correctly is the best way to ensure high levels of hand hygiene. Making sure hands are completely dry is the next important aspect of hand hygiene.
Most modern hand dryers have standard hygienic properties such as fast dry times and touch free sensors to activate. However for added peace of mind some models have enhanced hygienic properties.
The extra hygiene aspects this hand dryer has are:
- Anti-microbe and anti-bacterial protection Biocote®, based on silver ion technology. These ions inhibit the growing of micro-organisms in the product throughout its useful life cycle
- Touch Free Activation HEPA filter, to clean the air of dust and bacteria before it gets blown onto the hands
D-flow blade hand dryers have a drainage system and a drip tray collects excess water and therefore prevents floors from becoming hazardous; this is particularly relevant in high traffic areas.
This hand dryer has Biocote, a proven anti-microbial and anti-bacterial surface protection using silver ion technology, which has the ability to resist the growth of microbes, such as bacteria and moulds. The D-flow blade hand dryer also has a HEPA filter which helps to cleanse the airflow and prevent mildew and mould forming inside the hand dryer.
To view our full range of hand dryers with extra hygienic properties please click here – this includes our eXtremeAir CPC model with Cold Plasma technology.
Not what you were looking for from a hand dryer? Have a look at our Intelligent Search Tool for a more personalised selection by clicking here
So how long will this dryer last?
Hand dryers can have 2 types of motor which are:
- A digital brushless motor
- A universal brush motor
In theory, universal brush motors do not last as long as digital brushless motors and require the brushes to be changed periodically. They also vary in their lifespan. Digital motors however do cost more to repair should they fail at any point. There are variations in the lifespans of both universal brushed motors and digital motors.
The best way to choose what is right for you is to look at your facility and the amount of use each hand dryer is expected to get. This way it can be determined if a brushed motor hand dryer would be most suitable for you or whether investing in a digital brushless motor would be more cost effective.
Type of motor in the D-flow Hand Dryer | A universal brush motor | ||||
Lifetime of brushes before needing replacing (if applicable) |
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Lifetime of the motor |
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* Please note: the above is for guidance only based on generalised information relating to standard figures; each location and type of usage will effect each factor. With all high speed brush motors, they will last longer if the dust around moving parts is removed periodically.
The above information is based on the in house testing drying time of 12 seconds on maximum speed.
Based on the above information we would recommend this hand dryer to be situated in bathrooms with the following daily uses: (see recommendations with ü) (non recommendations with û)
Low Traffic | Light Traffic | Medium Traffic | Heavy Traffic | Extreme Traffic |
<50 daily uses | 51 – 100 daily uses | 101 – 300 daily uses | 301 – 500 daily uses | 501> daily uses |
y | y | y | y | n |
To work out the annual life expectancy in your facility for the D-flow hand dryer click here
This unit has a very long life brushed motor and therefore would last a number of years with daily heavy traffic use.
To view our full range of long life expectancy hand dryers please click here
Not what you were looking for from a hand dryer? Have a look at our Intelligent Search Tool for a more personalised selection by clicking here
Please note, you will need to make sure you have fuse spurs installed which are suitable for hand dryers.
The D-flow hand dryer has our install rating of:
* 3 *
1 = Easy, simple installation with no complicated considerations
2 = Easy, simple installation with a few considerations
3 = Moderately complex installation, with some considerations
4 = Slightly difficult, possibly complex installation with some complicated considerations
5 = Difficult, complex installation with complicated considerations
Please click here to view the installation manual for D-flow hand dryer.
Please note, our ratings above are our own for ease of comparison and are based on the assumption that a qualified electrician will be installing the hand dryer. We always recommend that a person of this calibre is commissioned to install for correct installation and health and safety requirements.
For more information regarding our install service please click here
Not what you were looking for from a hand dryer? Have a look at our Intelligent Search Tool for a more personalised selection by clicking here
There are a few points to consider when choosing a hand dryer with disabled users in mind. These include:
- Wheelchair access with regard to users being able to position their hands correctly
- The amount of moisture that will be left on the floor after drying if units are to be used by people physically impaired
- The noise level of some high speed hand dryers may be too loud for some users, such as users with autism, multiple sclerosis etc.
Disabled areas often double up as baby changing facilities, so considerations include leaving extra space for double buggies, noise levels for children etc.
The D-flow hand dryer has the following features that may negate these concerns:
- Relatively quiet in operation
- Drip tray catches excess water, leaving floors dry and keeps water off the user
- Wider opening than most “hands in” models making it easier to access
This unit does have a unique wider opening than most “hands in” hand dryers allowing for better access from the sides for hands from a wheelchair user.
To view our full range of hand dryers with suitable properties for disabled users please click here
Not what you were looking for from a hand dryer? Have a look at our Intelligent Search Tool for a more personalised selection by clicking here
The D-flow blade hand dryer compares well with all other hand dryers in this category. The D-flow is tested, designed and manufactured in Europe and meets the highest safety standards. The build quality is excellent yet the price is very reasonable compared with brands such as the Airblade and Mitsubishi Jet Towel. All blade hand dryers remain relatively expensive when compared with hands under dryers but they do offer a superior performance. If the price of the D-flow is too high, you will have to take a drop in quality and performance unfortunately.
Some of the places this hand dryer has been installed include:
- London University
- The Ridings' Federation of Academies
- Bournemouth and Poole College
- Leeds Bradford Airport
- Royal Centre School of Speech and Drama
Architect classification NBS is N13/472 Hand driers
Not what you were looking for from a hand dryer? Have a look at our Intelligent Search Tool for a more personalised selection by clicking here
| Energy Consumption | Electrical Supply Voltage | 220-240 Volts |
| Electrical Supply Frequency | 50/60 Hz | |
| Standby Power Consumption | <2 Watts | |
| Performance | Expected Motor Life | 3000 Hours |
| Dry Time (max setting) | 12 Seconds | |
| Dry Time Notes | In house testing | |
| Universal Brush Motor | ||
| Motor Speed (max setting) | 32000 RPM | |
| Motor Speed (min setting) | 19000 RPM | |
| Air Speed (max setting) | 260 MPH | |
| Air Volume (max setting) | 97.12 CFM | |
| Air Volume (min setting) | 55.33 CFM | |
| Operating Temperature Range | At ambient temperature (21°C) it will be 33 °C | |
| Heater Element Power | Optional 400 Watts | |
| Motor Cutoff Time | 30 Seconds | |
| Motor Class | Class I | |
| Rated Power | Rated Power (max settings) | 1500 Watts |
| Rated Power (min settings) | 420 Watts | |
| Rated Power Notes | Unit has an adjustable motor and the ability to turn the heater element on or off. Runs between 420-1100W without the heater element | |
| Energy Per Dry (max setting) | 5 Watt-hours (Wh) | |
| Energy Per Dry (min setting) | 2.33 Watt-hours (Wh) | |
| Energy Per Dry Notes | Based on in-house testing dry times | |
| Noise | Operating Sound Level (max setting) | 72 (manufacturer stated) dB |
| Sound Level Notes | This has yet to be independently tested to verify dB | |
| Sensor | Sensor type | Duel IR |
| Guarantee | 3 Years | |
| Other | Or 360000 cycles | |
| Construction | Materials | ABS |
| Net Weight | 8.3 kg | |
| Packed Weight | 10.3 kg | |
| Finishes | White ABS | |
| Grey / Silver ABS | ||
| Other Finishes | Black and Customised | |
| Electrical & Safety | IP rating | IPX4 |
| Dimensions | Product Height | 650 mm |
| Product Width | 320 mm | |
| Product Depth | 228 mm | |
| Packaging Height | 750 mm | |
| Packaging Width | 600 mm | |
| Packaging Depth | 500 mm | |
| Mounting Instructions | Men | 1050 mm |
| Women | 975 mm | |
| Children 4-7 Years | 875 mm | |
| Children 7-10 Years | 875 mm | |
| Children 10-13 Years | 875 mm | |
| Children 13-17 Years | 875 mm | |
| Disabled | 875 mm | |
| Certification | CE | |
| Other | GS, EMC (VDE), GOST, complies with electrical safety directives 2006/95/CE and 2004/108/CE | |
| Replaceable Features | HEPA Filter |
Here is a list of spares and accessories available for the D-Flow Eco Hand Dryer.
If you do not see the specific part you are looking for, please contact us.
| Spare Part or Accessory | Part Code | Link to Product |
| D-Flow Eco Hand Dryer Motor | RC9111003SMD | |
| D-Flow Eco Hand Dryer Sensor Set | RC9121012SMD | |
| D-Flow Eco Hand Dryer Motor Brushes | RCESCOB | |
| D-Flow Eco Hand Dryer Metal Wall Support | 9482004SMD | |
| D-Flow Eco Hand Dryer HEPA filter set including plastic casing | RCFILTROHEPA1 | |
| D-Flow Eco Hand Dryer HEPA filter | RCFILTROHEPA2 | Please click here |
| D-Flow Eco Hand Dryer HEPA filter casing | 9381007SMD | Please click here |
| D-Flow Eco Hand Dryer HEPA filter top panel | 9333012SMD | |
| D-Flow Eco Hand Dryer Odour neutraliser | 9481002 or RCPOM14 | Please click here |
