Bosch BGS5SMRT66 Relaxx'x ProSilence66, silent efficiency

Many people prefer to rely on the power of a stick vacuum to deep clean their home or vehicle, but if you're looking for a efficient and quality machine, with good equipment and silent operation, belonging to a leading brand, the Bosch BGS5SMRT66 Relaxx'x ProSilence66 may interest you.

Bosch BGS5SMRT66 Relaxx'x ProSilence

Connection power (watts)

700

Tank capacity (liters)

3,0

Action radius (meters)

11

Weight (kg)

8,6

Noise (dB)

66

High efficiency filter

Yes

Energy efficiency

A

Speeds

Variable/5

Parquet brush

Yes

Assessment

94

La Bosch brand It is one of the main brands worldwide. Founded in the German city of Stuttgart, in 1886, began its journey as an industrial workshop, and then expanded its field of action to the field of household appliances, where it serves both the industrial/professional and domestic sectors.

This duality allows it to maintain some high quality standards in all its products, made to do what they have to do and do it well, and to last for many years.

In the vacuum segment it has one of the most complete ranges on the market, with very interesting broom vacuum cleaners such as the versatile Unlimited Series 6 or the powerful Unlimited Series 8 Gen2; bagged sled machines as ideal for allergy sufferers GL-30 ProHygienic or the balanced Bosch Cozyy'y Pro Family, ideal for families; and bagless vacuum cleaners like the affordable best-seller BGC05AAA2, the versatile BGS41K332 or the protagonist of this review, a model with outstanding qualities, of which we will tell you all the details below.

Bosch BGS5SMRT66 Relaxx'x ProSilence66: our review

The Bosch BGS5SMRT66 has obtained a rating of 94 points out of 100. It is a high-end bagless vacuum cleaner with a beautiful design that combines black and blue to give it a modern and distinctive look, and great construction quality.

It has a huge power suction, a magnificent filter system or with a complete equipment, And a quiet operation which makes the cleaning task more pleasant.

Box contents

  • A Bosch BGS5SMRT66 Relaxx'x ProSilence bagless vacuum cleaner.
  • Suction tube and hose.
  • A SilentClean Premium switchable multifunction brush.
  • A parquet brush.
  • Upholstery nozzle.
  • Narrow joint nozzle.
  • Furniture brush.
  • Mattress nozzle.
  • Drilling nozzle.
  • Manual.

Operation of the Bosch BGS5SMRT66

The Bosch BGS5SMRT66 is a High performance and very complete vacuum cleaner, ideal for those looking for a high-end device, capable of performing extraordinary work in any circumstance.

Bosch BGS5SMRT66 Relaxx'x ProSilence66 above

Power

With the implementation of the European Union energy regulation, the maximum power of corded vacuum cleaners was limited (which, ultimately, is what determines consumption), so that manufacturers were forced to increase efficiency to achieve the same result with lower electrical costs.

effective cleaning

The Bosch BGS5SMRT66 has a nominal input power of 700 watts, but its absorption capacity is equivalent to that of older vacuum cleaners with more than 2.000 W, effectively capturing all types of dirt, dust, hair, crumbs, sand, grains, soil and other heavier elements.

To achieve this high efficiency, the high performance engine with the QuattroPower technology, which optimizes air flows inside the machine.

Quattro Power Technology

Bosch has been producing its engines in Germany for more than 80 years, and thanks to its "made in Germany" quality, it offers a 10 years warranty in this component, registering the purchase on the brand's website.

Bosch BGS5SMRT66 Relaxx'x ProSilence66 10 year warranty on the motor

SmartSensor Control

To obtain optimal operation and high performance over time, the Bosch BGS5SMRT66 ProSilence includes SmartSensor Control technology, which Continuously monitors machine performance so that it is always in perfect condition.

SmartSensor Control

Self Clean

If necessary, we can activate the automatic filter cleaning system (SelfClean); A clogged filter reduces performance and can cause long-term problems for the machine by running more forcefully. Thanks to this technology, this Bosch model avoids this situation and stands above the competition.

Filter self-cleaning

Filter self-cleaning

Noise level

The noise level is another highlight of this machine, one of the quietest bagless vacuum cleaners on the market, thanks to its new generation engine, accessories designed to minimize noise and excellent acoustic insulation work.

The noise level of the Bosch BGS5SMRT66 is at only 66 decibels, a noise that is not annoying at all, and that is compatible with carrying out other activities.

Silent vacuum cleaner

In addition, the vacuum cleaner has electronic power regulation (with 5 preset levels) and thanks to its high suction power, Normally we will not need to use all the absorption capacity, but we will use low and medium levels, so the noise will be even lower.

Brushes

The Bosch BGS5SMRT66 includes two brushes for floor cleaning:

  • Un SilentClean Premium multifunction head, with high construction quality and a smooth and silent slide, which effectively cleans both hard floors and rugs, with a switch tab to select the most appropriate position depending on the type of surface.
SilentClean main brush
  • Un brush for parquet and hard floors in general (wood, tile, porcelain, synthetic, vinyl, etc.), which thanks to its bristles effectively captures dust and fine dust, even that hidden in grooves and grooves.
Parquet brush

Other accessories

The Bosch BGS5SMRT66 Relaxx'x ProSilence has a very complete equipment, what includes:

  • Una XL corner nozzle, which concentrates the suction to trap various particles, especially interesting in narrow and/or difficult to access areas, such as baseboards, inside radiators, door and window rails, between the cushions of a sofa or between the backrest and the seat of a vehicle.
  • Un bristle brush, very practical on furniture, tables, shelves, countertops, computer keyboards, decorative objects and other delicate areas, helping to remove dirt while taking care of the surface.
  • Una upholstery nozzle, with a wide, flat opening that captures hair, crumbs and other elements on sofas, armchairs, cushions, mattresses, pillows and other upholstered surfaces.
  • Una mattress nozzle, specifically designed to absorb dirt that becomes embedded in the fibers, such as mites and other contaminants.
  • Un drilling accessory, an accessory that can be very practical for "handymen", as it allows you to vacuum up the dust that is generated when drilling with a drill bit (the drill bit is inserted into the hole and the vacuum cleaner sucks it up so that it does not fall).
long nozzle
Upholstery nozzle
Mattress nozzle
Drilling accessory

Filter system

Another outstanding aspect of this vacuum cleaner is its filtering system, which effectively traps dirt inside the machine, avoiding secondary pollution.

The filtration system includes a cartridge filter with GORE™ CLEANSTREAM® membrane, a washable hygienic filter and a high-efficiency HEPA filter, capturing 99,95% of allergenic microparticles (HEPA H13 level) and obtaining cleaner air.

Efficient filtering system

Ergonomics and ease of use

The Bosch BGS5SMRT66 is not a compact vacuum cleaner, although it is comfortable to use. With measurements of 31 x 32 x 47 centimeters and a weight of 6,7 kilograms (8,6 with accessories), It moves fluidly and stably, making turns well and faithfully following the user., thanks to its four multidirectional wheels.

Bosch BGS5SMRT66 Relaxx'x ProSilence66 on a mat

Its SilentClean brush glides smoothly and silently, contributing to the low overall noise level and reducing vibrations, thus increasing comfort.

El large capacity tank, 3 liters (one of the largest on the market), is enough to clean a medium or large-sized home several times, and emptying is simple and hygienic.

Simple emptying

El telescopic tube It allows its length to be adapted to accommodate the height of the user and to facilitate cleaning high areas, and its ergonomic handle It provides a comfortable grip that is not tiring.

The long 8 meter cable offers a 11 meter range, which provides great freedom of movement and allows you to clean the home without hardly having to unplug.

11 meters radius of action

As usual, it has a so for transportation, cable tie automatic and parking position horizontal and vertical, for easier storage or in case you want to take a break during cleaning.

Advantages of the Bosch Relaxx'x ProSilence BGS5SMRT66

Bosch

It's a Bosch

The German brand is synonymous with quality and functionality, and this high-end model is a magnificent example of this. Made to do the job well and last for many years.

Motor of the Bosch BGS5SMRT66 Relaxx'x ProSilence

Powerful and durable motor

Its efficient new generation engine provides high performance and great durability, with a 10-year warranty, thanks to its "made in Germany" manufacturing.

Silent

Silent

One of the most outstanding qualities of the Bosch BGS5SMRT66 is its very low noise level, below 66 decibels, so It won't bother you, your neighbors, or your pets..

More efficient

QuattroPower Technology

Its QuattroPower technology combines its high efficiency motor with the optimization of air flows to achieve a optimal suction result that is maintained over time.

Bosch BGS5SMRT66 Relaxx'x ProSilence66 SmartSensor Control

SmartSensor Control

Through various sensors, The vacuum cleaner itself is responsible for monitoring its status at all times., indicating the most appropriate time to clean the filter.

SelfClean technology

Self Clean

For added comfort, this Bosch Relaxx'x ProSilence features filter self-cleaning; You simply have to activate the system on the corresponding button, and we will have optimal performance.

Ideal for allergies

Ideal for allergy sufferers

Its complete filtration system, which includes a Gore CleanStream filter and a high-efficiency HEPA filter, achieves a 99,95% effective in capturing dust, mites, pollen and other contaminants.

complete equipment

complete equipment

This high-end vacuum cleaner provides excellent performance and has very complete equipment, with which you can comfortably and effectively clean any corner of the house or vehicle.

Opinions about the Bosch BGS5SMRT66

Compared to the one I had before, it is super quiet. It has great suction power and is easy to handle, and emptying the container is also very simple. Without a doubt, he would buy it again.

I have never had a vacuum cleaner so quiet, and it has enormous suction power; So much so that I don't aspire to full power so that it doesn't get stuck. Definitely, It is a superior device, with many extrasI definitely recommend it.

Vacuuming a sofa

I am simply delighted. It's a little heavier than the one we had before (another Bosch), but It is super quiet, I can vacuum even when the children are sleeping or if someone is watching TV. I can only recommend it.

It surprised me from the beginning, when I put it into operation. Even at maximum power level, it runs nice and quiet. The suction power is sensational, even at medium levels. It is silent and powerful.

High-efficiency filtration for purer air

A very good vacuum cleaner, silent and super absorbent. It comes with many accessories and has a practical self-cleaning function, and emptying the tank is comfortable and practical.. I just miss that it was a little more compact and lighter.

Bosch is quality that convinces. Now it is a pleasure to vacuum, the suction power is very good and can be regulated, the dust container has 3 liters and is very easy to open, close and clean, and the best thing is that I can listen to the radio while I vacuum.

Bosch BGS5SMRT66 Relaxx'x ProSilence66 open

Why buy a Bosch BGS5SMRT66 Relaxx'x ProSilence

If you are looking for a high-end bagless vacuum cleaner, capable of doing a good job on all types of surfaces, with a silent operation and a sensational filtration system, to keep not only the surfaces clean, but also the environment.

If you want a easy-to-maintain device to make everyday cleaning more bearable, thanks to its SmartSensor Control and SelfClean technologies. If you want a model with a very complete equipment and you prefer to opt for a leading brand, with a 10-year warranty on the motor, the Bosch BGS5SMRT66 may be the device you are looking for.

Bosch BGS5SMRT66 Relaxx'x ProSilence66

Do you want to know other effective and silent bagless vacuum cleaners? Visit our reviews:

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