Karcher SE 4001 Vs SE 4002: What’s the Difference?

Karcher se 4001 VS 4002

In the world of vacuum cleaners, the Karcher brand stands tall with its innovative and efficient offerings. The German-based company has always been at the forefront, offering advanced cleaning solutions. Two of its top models, the Karcher SE 4001 Vs SE 4002, have particularly piqued the interest of customers worldwide. With powerful features, these vacuum cleaners promise a seamless cleaning experience. In this article, we will dive deep into the specifics, comparing the Karcher SE 4001 vs 4002 to help you understand which model suits your cleaning requirements better.
The Karcher SE 4001, with its maximum input power turbine of 1400W and a 7.5m long connection cable, offers remarkable performance and range. The vacuum cleaner emphasizes fiber-deep hygiene, making it an ideal choice for people with allergies and households with pets. Its innovative nozzle technology and 3-in-1 tool components further enhance its cleaning efficiency.
On the other hand, the Karcher SE 4002 is a modern style vacuum cleaner with similar power efficiency, but with unique features of its own. The device boasts a 2-in-1 hose and jet technology, allowing cleaned surfaces to dry 50 percent faster. The SE 4002 is also renowned for its deep cleaning capabilities, especially for upholstery and carpeting. This Karcher SE 4001 vs 4002 comparison aims to offer you a clearer perspective on which model better suits your specific cleaning needs.

Karcher SE 4001 Vs SE 4002: Key Differences Explain!

The main difference between the Karcher SE 4001 and the SE 4002 is that the SE 4001 emphasizes fiber-deep hygiene, making it suitable for allergy sufferers and pet owners, while the SE 4002 focuses on deep cleaning of upholstery and carpets, featuring a 2-in-1 hose and jet technology.

Weight and Design:

While both models are relatively similar in dimensions, the SE 4002 is slightly heavier, weighing 8kg compared to the SE 4001, which weighs 7.8kg. This slight increase in weight for the SE 4002 is due to its additional features such as the 2-in-1 hose and jet technology. Moreover, the SE 4002 has a modern style that differentiates it from the SE 4001’s heavy-duty design.

Attachments and Technology:

The SE 4001 is equipped with a 3-in-1 tool component, designed for versatile usage. This is in contrast to the SE 4002, which comes with a unique 2-in-1 hose and jet technology, allowing cleaned surfaces to dry 50 percent faster.


Another distinctive difference between the Karcher SE 4001 vs 4002 is in their primary functions. The SE 4001 uses a spray extraction device, which sprays tap water and Karcher RM 519 carpet cleaner deep into textile surfaces, and vacuums off the dissolved dirt. On the contrary, the SE 4002 uses jet deep cleaning, especially on upholstery and carpets, where water with cleaning agent is sprayed onto the surface and immediately sucked out again, resulting in fiber-deep cleanliness.

Removable Fresh Water Tank:

The SE 4002 features a removable fresh water tank, a feature not present in the SE 4001. This removable tank allows for convenient filling and emptying without needing to open the device.

FeatureKärcher SE 4001Kärcher SE 4002
Special FeatureHeavy-DutyModern
Included Components3-in-1 ToolsNozzle
Item Weight (kg)7.88
Product Dimensions (cm)44.1 x 38.6 x 4844.1 x 38.6 x 48
Capacity (litres)44
Power/Wattage (watts)14001400
Noise Level (dB)7373
Special FeaturesHeavy-DutyModern
3-in-1 ToolsYesNo
2-in-1 Hose and Jet TechnologyNoYes
Removable Fresh Water TankNoYes
PriceBuy on AmazonBuy on Amazon

Karcher SE 4001 Vacuum Cleaner Review

The Karcher SE 4001 is a thoughtfully designed vacuum cleaner, explicitly built for users seeking intensive, deep-cleaning solutions. This heavy-duty cleaning apparatus is powered by a 1400W turbine, which ensures that no dust particle remains unattended. The powerful SE 4001 is complemented by a 7.5-meter long connection cable, providing sufficient reach for cleaning larger areas. What sets the Karcher SE 4001 apart is its emphasis on fiber-deep hygiene, a feature that proves beneficial for those with allergies and pet owners.

Delving deeper into the specifics of the Karcher SE 4001, it’s clear this vacuum cleaner is more than just a simple cleaning device. The SE 4001 leverages an innovative spray extraction device which, coupled with the Karcher RM 519 carpet cleaners, delivers a superior cleaning experience. The device sprays fresh tap water deep into textile surfaces, dislodging the dirt, which is then effortlessly vacuumed off. The cleaning prowess of the Karcher SE 4001 ensures that not just the surface, but the deep-seated grime is effectively eliminated.

The Karcher SE 4001 also offers versatility in terms of its range of applications. Thanks to an array of accessories that come with the device, the SE 4001 can seamlessly transition into a fully-fledged multi-purpose vacuum cleaner. Its innovative nozzle technology further enhances its efficiency by allowing cleaned surfaces to dry 50 percent faster. With the SE 4001, Karcher presents an appliance that strikes the perfect balance between thorough cleaning and operational convenience. Whether it’s carpet, upholstery, or hard surfaces, the Karcher SE 4001 is indeed a comprehensive cleaning solution.

Pros √

  • Powerful Performance
  • Fiber-deep Hygiene
  • Allergy-friendly
  • Versatile Use
  • Fast Drying

Cons ×

  • Heavy Device
Kärcher SE 4001 - Staubsauger - Bodenstaubsauger
4,568 Reviews
Kärcher SE 4001 - Staubsauger - Bodenstaubsauger
  • 1400 watts
  • Removable fresh water tank

Karcher SE 4002 – Staubsauger – Bodenstaubsauger Review

Karcher SE 4002, an exemplar of modern vacuum technology, designed to ensure thorough cleaning across a range of surfaces. Built by Karcher, a trusted name in the industry, the SE 4002 promises an impressive performance with its 1400W power and a 4-liter capacity. Its modern style harmoniously blends with the robust structure and easy handling, offering an aesthetic appeal without compromising on performance.

The Karcher SE 4002 stands out with its unique features that enable deep cleaning of upholstered furniture, carpets, mattresses, and even car seats. One of the highlights is the integrated spray-extraction hose that sprays water mixed with a cleaning agent onto the surface and vacuums it up immediately along with the dislodged dirt. This innovative approach ensures a fasertiefe cleanliness, reaching into the fibers for an enhanced cleaning result. The SE 4002 also features Karcher’s jet technology, resulting in a 50% faster revisiting time for the cleaned surfaces.

Adding to the convenience, the Karcher SE 4002 boasts a removable fresh water tank that simplifies the filling and emptying process. This handy feature is complemented by the device’s impact-resistant and translucent container that allows the user to monitor the water level effortlessly. The suction power of the Karcher SE 4002 automatically stops when the maximum water fill level is reached, protecting the device from any potential damage. The 4002 is not just a vacuum cleaner; it’s a meticulously engineered cleaning solution that caters to both routine and intensive cleaning needs.

Pros √

  • Deep Cleaning
  • Faster Drying
  • Removable Tank
  • Automatic Suction Stop
  • Versatile Application

Cons ×

  • Requires Adapter
Kärcher SE 4002 - Staubsauger - Bodenstaubsauger
8,011 Reviews


As we delve into the capabilities and characteristics of the Karcher SE 4001 vs 4002, we discover that these appliances are more than just ordinary vacuum cleaners. Their blend of power, efficiency, and sophisticated technology enables a cleaning process that reaches far beyond surface level. Both models stand out in their own right, offering unique features and advantages that enhance their cleaning performance.

However, when it comes to choosing a clear winner between the Karcher SE 4001 vs 4002, it becomes quite challenging given their similar power ratings and a shared commitment to deep cleaning. The SE 4001 is impressive with its fiber-deep hygiene and fast drying feature, making it an excellent choice for allergy sufferers and pet owners. On the other hand, the SE 4002 is exceptional with its integrated spray-extraction hose and convenient removable fresh water tank, providing a smooth and comprehensive cleaning experience.

That being said, the decision between the Karcher SE 4001 vs 4002 largely depends on individual needs and preferences. If you prefer a multi-purpose vacuum cleaner with an extensive range of accessories, the SE 4001 might be the perfect fit for you. However, if a modern design and enhanced usability are your top priorities, the SE 4002 with its unique features would serve you better. Ultimately, both models stay true to Karcher’s commitment to delivering top-tier cleaning solutions, making them worthy contenders in their own right.

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About the author

Steve Conaway

I've been an outdoor enthusiast my entire life. I also renovate, flip and build houses in my 'spare' time. Paired with our test lab facilities, I write about lots of outdoor related things - portable power stations, tools, etc.