Would you like Deep clean your home or vehicle? The Karcher SE 4002 washer-vacuum cleaner is the solution, thanks to the power of water you can clean more thoroughly and in a more hygienic way.
Karcher SE4002 | |
Operation | With cable |
Noise (decibels) | 73 |
Weight without accessories (kg) | 7,8 |
Dimensions (mm) | 441 x 386 x 480 |
Accessories diameter (mm) | 35 |
Tank capacity (l) | 4 / 4 |
Cable length (m) | 7,5 |
Radius action (m) | 10,2 |
Power (watts) | 1.400 |
Suction power (Pa) | 21.000 |
Air flow (liters/s) | 70 |
Assessment | 93 |
La Karcher brand is world leader in water cleaning solutions. So much so, that in some countries its name is synonymous with cleaning with high pressure water (in the same way that paper tissues are sometimes called Kleenex).
The company It was founded by engineer Alfred Kärcher in 1935, in the town of Bad Cannstatt (Germany). He began manufacturing submersible industrial heating elements, and in 1939 he would move to Winnenden, where he is currently based.
In 1950, he developed the first hot water pressure washer., the basis through which it began its leadership in the world of water cleaning, standing out in the field of pressure cleaners, where it has more than 600 patents.
In addition to its yellow color, Karcher is distinguished by the robustness and functionality of its products., many of them real bestsellers, like the water vacuum cleaner DS 6, the multipurpose vacuum cleaner WD 3, or the protagonist of this analysis, the SE 4002.
Do you want to know more about this device? We invite you to continue reading.
Table of contents (click to show/hide)
Karcher SE 4002: our assessment
The Karcher SE 4002 has obtained a rating of 93 points out of 100. It is a washing-suction device that provides deep and hygienic cleaning of textile surfaces., carpets, mattresses, cushions, sofas and upholstery in general.
Furthermore, as usual with the brand, It is a resistant, robust and quality product, and thanks to the technology of its nozzles, drying is achieved up to 50% faster, making the task easier.
Box contents
The Karcher SE 4002 comes with a complete equipment to perform its function; In addition, for a little more you can purchase a home kit, which turns it into a high-performance multipurpose vacuum cleaner. The basic equipment includes:
El home cleaning kit It currently costs about 35 euros and can be purchased separately or together with the pressure washer itself., and includes an upholstery nozzle and a floor vacuum nozzle with a switch.
This kit turns the Karcher 4002 into a multi-use vacuum cleaner, with a functionality similar to what a DS 6 can do when cleaning the floor, transforming this model into a much more complete device, which is why in our opinion it is very interesting.
In addition, Its suction power, 21.000 Pascals, is above the usual in sled vacuum cleaners (which can be around 17.000-18.000), so it achieves an excellent result as a vacuum cleaner.
The Karcher SE 4002 is a multipurpose device for home use, to clean the home (or a vehicle). If you want a device for professional use for business use, you have to go to other Karcher models, such as the Puzzi 8/1 C or the Puzzi 10/1.
You may also be interested in the Thomas Pet&Family Aqua+, a super water vacuum cleaner with washer-dryer functions, highly valued and appreciated by its users:
Operation of the Karcher SE 4002
The operation of this device is very intuitive. Uses an integrated spray and suction system, which work together to remove any dirt that may be embedded in the upholstery.
The clean water tank (the gray backpack) can be removed to fill it more comfortably, and has a capacity of 4 liters. Nozzles can be connected to the extension tube or directly to the hose, as is most comfortable for us in each situation.
You can use cold water, just like it comes out of the tap, or lukewarm water. (the device does not heat it). Inside, if we open the yellow part we see a paper bag, which we will use if we want to vacuum dry. If you are going to use it a lot for dry vacuuming, it is advisable to change the blue sponge-type filter for a high-performance filter..
If we are going to use the SE 4002 to inject water for cleaning, or as a water vacuum cleaner, we must remove the bag, so it doesn't get damaged.
To open the body of the vacuum cleaner, we remove the gray tank, disconnect the hose, lower the handle, and we can now remove the top cover. Inside we can see the blue filter, which is recommended to be washed after each use..
Detail of the sponge type filter
At the top of the device is the motor, which has an internal float that serves as a safety system, to disconnect the device in case it tips over.
The SE 4002 sprays water and moistens the surface to be cleaned. Through the nozzle, we can see how it sucks up the liquid and dirt that is on the element we are cleaning.
The Karcher SE 4002 has an injection-extraction system, which has a double hose system; The clean water that we inject from the gray tank circulates through one tube, while the water and dirt are sucked through the other. towards the yellow tank.
As we make passes, we observe that the surface becomes slightly wet. The main nozzle, triangular in shape, includes a nozzle in its widest part, which can be removed. In doing so, You can see how the SE 4002 absorbs water with more power, leaving the upholstery much drier with each pass..
Naturally, it is not always necessary to inject water. Once we have wet the surface in question, with one or several passes, depending on the degree of dirt, we can make movements only with the vacuum function, to dry it.
The Karcher SE 4002 can be used only with water, and a good result is already achieved. However, it includes a specific cleaner RM 519 (6.295-771.0), which allows you to achieve an optimal cleaning result, and of which it comes with a 100 milliliter sample.
La one liter bottle It costs about 9-10 euros, and is enough for several cleanings. (Usually, between 100 and 200 milliliters would be added per tank, depending on the surface to be cleaned and how dirty it is, so it would be enough for between 5 and 10 jobs).
RM 519 dries quickly and leaves a pleasant, very light perfume. Contributes to cleaning, but is not a specific stain removerDepending on the type of stain, it may be better to add another type of product to the water, as long as it does not generate foam, such as scented ammonia or a degreaser.
As is usual with Karcher, and especially in this type of industrial vacuum cleaners, the Karcher SE 4002 is a robust device, able to withstand blows without problems (you don't need to give it to them either!).
Car cleaning
In addition to cleaning at home, The Karcher SE 4002 is also very interesting when it comes to cleaning car seats, floor mats or the trunk.. You will achieve a great result, and with three or four cleanings you will have already amortized the cost of this machine.
If there are more embedded dirt or other stains (for example, grease), it may be advisable to use some type of specific cleaning product mixed with water., that does not foam (many users add ammonia or some degreaser).
The Karcher SE4002 as a wet vacuum cleaner
As we indicated previously, The SE 4002 is not only an excellent vacuum cleaner to leave our upholstery impeccable, but it can also be used as a vacuum cleaner with a water filter., especially by purchasing the multifunction brush.
In this way, the 4002 will function in a similar way to the Karcher DS 6, a best-seller that is the leader in the segment of vacuum cleaners with water filter, and that allows a excellent cleaning on all types of floors, both hard and rugs.
The water filter is extremely effective in capturing dirt, which is trapped in the liquid, providing a cleaner and fresher environment. Thus, It is especially interesting for homes with pets or where people with allergies or some type of respiratory condition live..
Advantages of the Karcher SE 4002
It's a Karcher
The German brand is not only the world leader in water cleaning solutions, but also It is synonymous with robustness and functionality. Karchers are quality devices, made to last and to do what they are supposed to do.
Power
With 1.400 watts, This vacuum cleaner is very powerful, achieving a high absorption capacity, both when doing its job as a washer-vacuum cleaner, and if we use it as a conventional dry vacuum cleaner.
Vacuum dry and wet
With the SE 4002 you combine the best of both worlds, since You can use it as an effective conventional vacuum cleaner, without worrying about water on the floor..
Filter system
If we use it as a vacuum cleaner with a water filter, we obtain a great efficiency in filtering naturally, since the dirt will be trapped by the liquid, both microparticles and lint or pet hair, and can also be emptied hygienically, without raising dust.
Greater efficiency in upholstery
With a normal vacuum cleaner you can do a more or less superficial cleaning of a sofa or the seat of a vehicle, but With the SE 4002 you can clean the upholstery in depth, to give it a new life..
Action ratio
Its 7,5 meter cable provides you with good radius of action, more than 10 meters, more than enough for you to move freely when cleaning the house.
Opinions about the Karcher SE 4002
It's great for cleaning the car and carpets at home. It has good wet and dry suction power. It is best to use hot water and ammonia, the dirt will go away in no time.
This machine works very well, it is very easy to use and it has left my upholstery looking like new. It sucks up a lot of dirt, I have used it with 25% ammonia and the rest water, and the result has been very good, both in dark and light upholstery. On heavy stains you have to spray and insist a little more, but the upholstery is impeccable.
100% recommended. It has a more than reasonable price considering the results, it pays for itself from the first use. You can vacuum dry and wet, although what interested me was the latter option. It has nozzles of different sizes to adapt to the surface to be cleaned. The upholstery is very clean and does not smell. It is very interesting for people with allergies or pets, but also for everyone.. When you see the dirt it removes (the water comes out completely brown) you realize how much is accumulating on apparently clean surfaces.
Dirty water after cleaning
It is perfect, easy to assemble and The stains do not resist, they disappear with little effort. A marvel.
It cleans very well and leaves it almost dry. I have used it with the Karcher product and with ammonia. Depending on the stain, you have to insist, it doesn't come with just one pass. It leaves a little damp, but now with the heat it quickly dries.
Why buy a Karcher SE 4002
If you want a powerful and complete device that allows you to deeply clean sofas, armchairs, carpets, and other types of upholstery in the home, or you want to leave the interior of your vehicle impeccable.
If you are looking for the experience and quality of the world leader in water cleaning solutions; Yes, besides, you want the cleanliness that water provides when it comes to filtering and capturing dirt, the Karcher SE 4002 may be the device you need.
319,95 € - PAY €270,00 (16% SAVINGS)
The SE 4002 Washer Vacuum (Spray Extraction Equipment) cleans with water and vacuums for deep cleaning of textile surfaces
Includes 2-in-1 comfort system with integrated spray and suction hose and washer nozzle for upholstery cleaning
Especially recommended for a deep cleaning of homes with pets and allergies.
Deep cleaning on textile surfaces (eg carpets, mattresses, car seats, etc.)
Maintenance
Inside the device we find a filter, which is washable, so it is advisable to do it after each use, to contribute to its effectiveness.
We will also find there the paper bags that you use as a dry vacuum cleaner (if it is used as a vacuum cleaner, you must remove the bag so that it does not get damaged), which must be changed when they are full.
The gray tank has a narrow tube that can be removed for cleaning with pressurized air (approximately, once a year is recommended).
Clean water tank
Alternatives to Karcher 4002
As an alternative to the Karcher 4002, we can mention the super water vacuum cleaner Karcher DS 6; a model belonging to another German brand, the very complete water vacuum cleaner and washer-dryer Thomas Pet&Family Aqua+; another belonging to a company with a long tradition, with more than 140 years of history, the Bissell ProHeat 2X Revolution, Designed for cleaning carpets and upholstery; or a multifunctional device such as Conga PopStar 2000 Wet&Dry.
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