Skip to content

Miele Boost CX1 Bagless Vacuum Cleaner

Brand: Miele
Availability: In Stock



Miele Boost CX1

Meet the Miele Boost CX1. This is the newest, most compact, lightweight Bagless model by Miele. This model is suitable for homes with mostly bare floors and low pile area rugs and carpets (such as Berber). You can use the included “Combination Floor Tool” (SBD365-3) on bare floors as well as low pile rugs and carpets with a switch of a button which is great for changing surfaces without interruption.
This is an excellent feature for people who prefer to use the same floor head on multiple surfaces without having to stop and change floor heads. As far as hair is concerned, this model can handle a large amount of hair (human or pet hair) on bare floors and low amounts of human and pet hair on carpets and area rugs. That is because to remove pet hair from carpets and rugs, a carpet tool with a spinning brush roll would be more effective and easier to use. If you have a lot of pet hair on carpets and rugs, you may want to consider the Miele CX1 Boost Cat and Dog instead.


Do you know how some vacuums can be hard to push, awkward to use and difficult to maneuver? Well, Not the Boost. That is thanks to what Miele refers to as "Track Drive." Track Drive is what gives the Miele Boost it's sports-car-like handling. It is a combination of two large wheels on the side of the unit and two casters at the bottom of the vacuum. This design allows the Boost to follow the user in a straight line but be precise to maneuver yet nimble and able to turn on the spot.

Corners and Furniture:

The wand and floor head lay flat on the floor, allowing you to reach under furniture easily. In addition, the Edge to edge cleaning feature on the floor head is perfect for vacuuming corners and along the baseboards.


Another feature of the Miele Boost is how it handles stairs. Thanks to its compact design, and the "Track Drive" system limiting the lateral movement, the machine can sit very easily and safely on steps. This means that you do not have to hold the vacuum in your hand while vacuuming stairs and that the vacuum will not fall off the stairs.

Suction and Performance

Does your current vacuum leave a lot of dirt behind and a lot to be desired? The Miele Boost comes with a very powerful 1140 Watt motor. You will not believe how much dirt your old vacuum left behind. But all this power needs to be controlled. You have many diverse types of surfaces in your home. For example, you may want to use the vacuum to remove dust from your curtains, computer keyboards or windowsills but also need to deep clean your floors. That is why the Boost comes with a suction control knob. You can choose from one of the four predetermined settings. Still, you may also select the suction anywhere between the predetermined settings, which means you have infinite control over the suction.

Cord Length

The Miele Boost comes with a 21-foot cord which provides 33 feet of operating radius from the plug down to the floor. But, of course, that means you don't have to look for and change the plug constantly, and you don't need Extension cords.


Assembling the Miele boost is super easy. You can follow the manual, but it is very straightforward. All the parts click and lock into place, which means all the connections are secure, and pieces do not fall off while vacuuming.


Do you tend to sneeze when vacuuming? One of the most critical features of any Miele vacuum is the attention to filtration in vacuum designs. For example, the Miele CX1 Boost has three stages of filtration.
1. The main dust container with mono-cyclone Vortex Technology. Due to mono-cyclone technology, airflow velocity inside the Vortex exceeds 100 km/h. This creates centrifugal force, which separates coarse material from fine dust. As a result, large particles are deposited in the main dustbin. At the same time, finer dust is held back by the next filtration stage, the fine dust filter.
2. A washable fine dust filter: The Boost CX1 features excellent dust separation. Once large particles have been captured in the dustbin, the air then passes downstream through the fine dust filter.
3. Last but not least, a replaceable HEPA Class 13 exhaust filter capable of filtering ≥ 99.95% of microscopically minute particles such as allergens. This HEPA filter is meant to be changed once every 12 months.

Maintenance and Cleaning

Maintenance and disposing of the dirt is a breeze with the Miele Boost. Thanks to the "click to open" button that opens the flap on the dustbin, allowing the contents to be emptied directly into a garbage can. In addition, the canister is extremely easy to take apart to clean and can be washed underwater in a sink.

Overall Quality

The Boost CX1 is assembled in Miele's plant in Dongguan using OEM German-made Miele components and subscribes to the same quality tests as all other Miele canister vacuum cleaners. It is also tested for a life cycle of 20 years.
To ensure these durability standards, all Boost CX1 models have the following features:
Locking system for floorhead, suction tube, and handle, so attachments lock in place and not come apart.
Stainless steel telescopic tube. It adjusts to your height and makes it easy to reach ceilings and under beds and furniture.
Pull-resistant, kink-free, crush-proof suction hose
Non-marking wheels will protect your floors against marks and scratches.
Safety-release Park System, so you do not lean the hose and wand against walls and furniture.

What's In The Box?

| Miele Boost CX1 (Graphite Grey) | Non-electric Hose and Handle | Telescopic Wand | SBD 365-3 Combination Floor Brush | 1X Pre-Motor Filter Already Installed | 1X Exhaust Filter Already Installed | 1X Standard Dusting Brush | 1X Standard Crevice Tool|1X Standard Upholstery Tool

Attachment Included

SBD365-3 Classic Combination Floor Brush

The SBD365-3 Combination Floor Tool is an excellent tool for Bare/Hard floors and low Pile carpet/Rugs. Hence called a "Combination" tool. This is a very popular attachment because it allows you to switch between Bare Floors and Rugs without changing the floor attachment from one surface to another.

Accessories Included

Standard Dusting Brush

Perfect for dusting above-ground surfaces such as baseboards, countertops, mantles, fan blades and much more.

Standard Upholstery Tool

Miele's Standard upholstery tool is perfect for cleaning any upholstered furniture and mattresses.

Standard Crevice Tool

Perfect for reaching crevices and hard to reach places.1½” X 6″. Fits All Miele vacuums.


Long Cord

Stop looking for a plug. Miele Boost CX1 models come with a 21 ft cord or a 33 ft reach from the electric outlet on the wall down to the floor nozzle. This feature allows for convenient vacuuming of even larger rooms without frequently changing power outlets. Also, the cord is soft and stays tangle-free and is easy to manage.

Track Drive

For the first time, Miele has fitted a canister vacuum cleaner with two large wheels on the side of the body. In addition to this, there are also two castors on the underside of the unit: Miele's tried-and-tested 360° swivel castor with a steel axis and a smaller castor towards the rear for added stability. The side wheels on the Boost CX1 lends this product superiority in terms of straight running properties. Particularly in cramped spaces, this prevents collisions with items of furniture and door jambs. The Boost CX1 follows obediently on the heels of its user. This feature has been called TrackDrive. Thanks to TrackDrive, the Miele Boost CX1 is easy and precise to maneuver yet remains nimble and able to turn on the spot. It is safe to stand the appliance on steps on a staircase as TrackDrive prevents lateral movement. Similarly, the Boost CX1 can negotiate obstacles such as cables and thresholds.

Variable Suction Control

You choose the suction. The Miele Boost CX1 has four pre selected suction settings which gives the user a lot of control as to the amount of suction needed based on the surface the vacuum is being used for. However, you can adjust the suction to any level between the pre-selected increments, allowing suction to be infinitely adjusted to any surface, from delicate upholstery to all types of floor coverings.

Superb Filtration

All bagless vacuum cleaners from Miele have a 3-stage filtration system. On the Boost CX1, air passes through the following filters. 1. The main dust container with mono-cyclone Vortex Technology. Due to mono-cylone technology, airflow velocity inside the Vortex exceeds 100 km/h. This creates centrifugal force which separates coarse material from fine dust. As a result, large particles and soiling is deposited in the main dustbin, while finer dust is held back by the next filtration stage, the fine dust filter. 2. A washable fine dust filter: 3. A replaceable Hygiene or HEPA exhaust filter.

Adjustable Telescopic Wand

Don't break your back. The adjustable telescopic wand allows you to adjust the wand to your desired height, preventing exhaustion and back pain when you vacuum. It's also handy when trying to reach high places such as the ceiling.

Powerful Quiet Motor

Shhh, It's sucking. Miele’s encapsulated silent Vortex Motor is one of the most powerful motors in a vacuum cleaner. You will be amazed at the amount of suction this vacuum produces. It is also extremely quiet. That means superior suction power, but with quiet operation. The selected power level is ramped up slowly when Miele vacuum cleaners are switched on, protecting the power supply from overload.

Easy Cleaning and Maintenance

The dust box on the Boost CX1 has a capacity of 1 L. The dustbin is removed using a carrying handle. The tried-and-tested Click2Open mechanism opens the flap on the dustbin, allowing the contents to be emptied directly into a waste container. To easily clean interior areas inside the dustbin, a small cleaning tool is supplied on the side of the bin. A push mechanism allows the side cover of the dustbin to be removed in order to access the pre-filter on the inside with the cleaning tool. You can also easily take apart the canister and wash all the parts under running water.

Convenient Parking System

You can park here. Use the front parking system when pausing while vacuuming to move something. Use the side parking system when you need to carry the vacuum up or down the stairs or store your vacuum neatly in a small closet.

Easy to use on stairs

Thanks to TrackDrive, It is safe to stand the vacuum on steps on a staircase as the design of the large wheels prevents lateral movement. This model is light, compact and nimble which makes the Boost a breeze to use in homes with lots of stairs.

Products you should consider adding


Brand Miele
Vacuum Style Canister
Vacuum Type Bagless
Suitable for Hard Floors Yes
Carpets/Rugs Low Pile (0"-0.25") Yes
Carpets/Rugs Medium Pile(0.25"-0.5") No
Carpets/Rugs High Pile(0.5"+) No
Pet Hair Moderate
Combination Floor Tool Yes
Dedicated Bare Floor Tool No
Dedicated Carpet Tool No
Air Driven Carpet Tool No
Motorized Carpet Tool No
Height Adjustable Motorized Carpet Tool No
Headlight on Carpet Tool No
Variable Suction Setting 4
Cord Length 21ft
Integrated Accessories Storage No
Cordless No
Weight 13 Lbs
Motor Power 1140w
Bagless Yes
Dust Bag Capacity 1 L
Automatic Cord Rewind No


Free 5 Years
Parts Warranty
This warranty covers all parts, components, and attachments included with this machine, as well as any labour charges if applicable.
Free 7 Years
Motors Warranty
This warranty covers the motor and the labour associated with the repair or replacement of the motor.
Warranty Center
We are a Miele service and warranty center. When you purchase your new Miele vacuum from us, and a part needs to be changed under warranty, you can contact us, and we will ship you the part free of charge.


To all Canadian provinces for the orders over $50. We require a signature upon delivery of our packages. Please see our shipping policy here.
To all Canadian provinces for the orders over $50
30 Days Free Returns. Please see our full return policy here.