
Miele Triflex HX3 Cordless Stick Vacuum
The Miele Triflex HX3 Cordless Stick Vacuum is a cordless stick vacuum built on Miele's patented 3-in-1 PowerUnit design. Cordless Miele power with automatic floor detection. It pairs a Digital Efficiency Motor with Vortex Technology and a HEPA lifetime filter, so 99.99% of dust is picked up and 99.999% of fine particles stay in the machine.
Main Features:

3-in-1 Design
Comfort mode places the PowerUnit at the floor to take half the weight off your wrist. Reach mode moves it to the handle for ceilings and under furniture. Compact mode detaches the handheld for stairs, upholstery and car interiors.
MultiFloor XXL Electrobrush with FloorDetect
The wide electrobrush recognizes the surface underneath it and adjusts suction power and roller speed on its own. No settings to change as you move from carpet to hard floor.


HEPA Lifetime Filter
The maintenance-free HEPA filter captures 99.999% of fine dust and allergens instead of returning them to the room. There is no filter to buy or replace.
Boost Mode
A 42% power increase for 10 seconds clears ground-in dirt and spills. An on-screen countdown shows how much boost time is left.


70-Minute Runtime and Exchangeable Battery
A full charge gives up to 70 minutes of cleaning and recharges in four hours. The lithium-ion battery lifts out, so a spare can be swapped in rather than waiting on a charge.
The Triflex HX3 line sits alongside the rest of the Miele vacuums we carry, and you can compare it against the other cordless stick vacuums in the same collection.
Specifications
| Color | Brilliant White |
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| Warranty | 2 Year Bumper to Bumper |
Frequently Asked Questions
How long does the Triflex HX3 run on a charge?
Up to 70 minutes in Low mode with the PowerUnit on its own. With the MultiFloor XXL electrobrush attached you get about 38 minutes in Low and 15 minutes in High. A full recharge takes four hours.
How is the standard HX3 different from the Cat & Dog and Plus models?
All three share the same motor, battery, HEPA filter and 3-in-1 body. The standard HX3 comes with the MultiFloor XXL SEB 431 floorhead. The Cat & Dog adds the motorized Electro Compact pet brush and a floorhead with a BrilliantLight LED strip, and the Plus adds a second battery.
Does the floorhead have a light?
No. The SEB 431 floorhead on the standard HX3 does not have the BrilliantLight LED strip. That feature is on the SEB 436 floorhead used by the Cat & Dog, Plus and Aqua models.
Can I add the AquaTwister mopping head later?
Yes. The AquaTwister wet cleaning floorhead is sold separately and works with every Triflex HX3 model, so you can add mopping to a standard HX3 at any point.
Does the HEPA filter need replacing?
No. It is a maintenance-free lifetime filter rated at 99.999% exhaust air filtration, so there is nothing to buy on a schedule. Shop the rest of our Miele vacuums or compare against other cordless stick vacuums.
