Rowenta RH8559U1 Review

Rowenta RH8559U1 Delta Force 18V Bagless Cordless Stick Vacuum Cleaner
Rowenta RH8559U1 Delta Force 18V Bagless Cordless Stick Vacuum Cleaner

Innovative, qualitative and designed to meet the highest standards, the cordless, bagless vacuum cleaner from Rowenta is convenient, well made and easy to store in small spaces, so it won’t interfere with your room’s decor.
With 4.5 stars out of 5 possible, the Delta Force vacuum cleaner is a sophisticated, nice looking and modern tool that can be easily used for a wide variety of cleaning tasks around the house.


The Rowenta RH8559U1 Delta Force Stick Vacuum Cleaner features an 18V engine, which is not only very effective and economical when it comes to energy consumption, but also powerful enough for perfectly cleaning all surfaces.
The cyclonic bagless technology incorporated in the device ensures a sustained and powerful suction, air being accelerated into the vacuum container through three filtration systems:
√  the first one creates a high speed air flow, separating air particles from dust;
√  the second system is a separator grid with micro holes, which captures all dirt and dust particles;
√  the third system is a foam filter which completes the filtration process by capturing the smallest particles;

Versatility of use

The cleaner works perfectly on both bare floors and carpets thanks to its settings, which enable you to lower the suction power and speed depending on the surface that needs to be cleaned. The high speed makes the vacuum cleaner unbeatable on carpets while the low speed ensures a perfect job on hardwoods.
According to producers and confirmed by customers, the RH8559U1 vacuum cleaner from Rowenta has works perfectly for up to 40 minutes, without the need of being recharged. This feature makes the device ideal for daily use, quick touch ups and easy cleaning jobs.

Design and accessories

The Rowenta RH8559U1 Delta Force 18V bagless cordless vacuum cleaner is lightweight and easy to move from one place to another thanks to its stick shape and slender, user-friendly design. The cordless, bagless device takes little space for storage so you can keep it in the closet, pantries or out in the open.
The patented 180° swivel Delta head features a triangular shape and incorporates a motorized rolling brush which spins up to 3,000 rounds per minute. Placed between the device’s wheels, this brush is relatively small but extremely efficient on rugs and carpets, capturing all ground-in dirt and debris aired out of carpet hairs during its gliding movements. Able to reach into all corners with precision and ease, the brush provides excellent results even on the toughest floors.
The four wheels ensure an easy maneuverability, the stick shape and self-standing upright position reduces the need of bending down while cleaning the room and the extra large, ergonomically soft touch handle make the

Rowenta RH8559U1 Delta Force 18V Bagless Cordless Stick Vacuum Cleaner
Rowenta RH8559U1 Delta Force 18V Bagless Cordless Stick Vacuum Cleaner

device very handy, guaranteeing a comfortable and safe grip.
Speed controls are placed on the handle, ensuring an easy switch between speed and power options. As for the dust container, this piece is very easy to remove and clean, has a 33 oz capacity and involves no contact with dust and dirt particles.


The device requires minimum maintenance as the foam filter has an extended lifespan and it’s washable and reusable, so you won’t have to invest in new filters too often. Also, the battery is rechargeable so you only have to let it recharge for few hours after each use in order to have the tool perfectly functional again. This characteristic is extremely appreciated as it saves lots of money in the long run and guarantees the cleaner is ready to use whenever a cleaning task appears.


The solid construction and the resistant materials make the device sturdy and resistant, ensuring a long lifespan and a perfect functioning even when used for daily cleaning. The plastic dust cup is solid enough to resist minor household accidents and it’s very easy to clean by simply pouring it out.


√  One of the most appreciated features of this device is the unique, patented delta suction head, which features two small canals on the sides and one large canal in the center, maximizing suction power around all head’s edges. This makes the tool more efficient than classical rectangle shaped cleaner heads, especially when it comes to cleaning hardly accessible corners.
√  The device is very easy to recharge thanks to its portable plug and charger indicator, which enables you to see the battery’s status during the cleaning process and guarantees the tool will never run out of suction power in the middle of a cleaning task.
√  Ready to use out of the box, the Delta Force cleaner requires no set-up.


√  Being cordless, this cleaner needs to be charged quite often if used on a regular basis, for deep cleaning tasks. But this is a common drawback for all cordless vacuum cleaners and the problem can be easily solved by storing the device near an outlet.
√  According to some customers, the brush is smaller than in other similar devices and this may become an issue in time, as hairs may get stuck, causing the tool to overheat. However, proper maintenance can easily solve this issue.


The lightweight Rowenta RH8559U1 Delta Force 18 V Bagless Cordless Stick Vacuum Cleaner is a very good choice for people looking for a durable, well made, qualitative high-end cleaner at an accessible price.

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