Miele Triflex HX3 Cordless Stick Vacuum, Self-Standing

The Miele Triflex HX3 is a cordless, self-standing stick vacuum listed for hard floors and carpets. Its three cleaning modes, floor-detecting brush, digital runtime display and HEPA filtration target flexible home cleaning, while the stated runtime depends on power mode and accessories.

At a glance

The listed three-mode design can be reconfigured for different cleaning situations and stands upright when parked.
The MultiFloor Brush is described as detecting floor type automatically, with Boost Mode offering a brief power burst for stubborn dirt.
An onboard display reports power mode, battery status and estimated remaining runtime.
HEPA filtration and a sealed dust container are listed. The listing says the filter captures fine dust and allergens.

Price

$636.50Save 25%

Reference price: ~~$849.00~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Three cleaning modes and a self-standing design support varied cleaning tasks and convenient pauses.
Automatic floor detection is intended to adapt the MultiFloor Brush between hard floors and carpets.
The display provides remaining-runtime information as well as battery and mode status.
A replaceable battery is described, and the listed filtration includes a HEPA filter.

Cons

The maximum stated runtime is conditional rather than a guaranteed figure for every setup or power mode.
The dust container holds 0.5 liters, so frequent emptying may be needed during larger cleaning sessions.

Technical specifications

21 specifications

Identity
Brand	Miele
Model	NEW Miele Triflex HX3 Cordless Stick Vacuum, Self-Standing

Cleaning and filtration
Recommended surfaces	Hard Floors and Carpets
Recommended uses	Bed, Car, Pet Hair
Dust capacity	0.5 liters
Filter	HEPA Filter, Multi-Stage Filtration System
Cleaning path width	11 inches
Noise level	72 db
Speeds	3

Power and battery
Power configuration	Battery Powered
Battery life listed	70 minutes
Battery charge time	4 hours
Battery type	Lithium-Ion
Wattage	350 watts

Dimensions and controls
Form factor	Stick
Weight	8 pounds
Dimensions	11.02"L x 10.25"W x 51.1"H
Control methods listed	Push Button
Indoor or outdoor use	Indoor

Appearance
Color	Brilliant White
Finish	Glossy

What to know before buying

Listing details to confirm

The stated maximum of 70 minutes is mode- and accessory-dependent. Manufacturer details specify Low Mode without the Electrobrush MultiFloor XXL attached, while another listing claim describes runtime as depending on power setting and accessories. Boost Mode is described as a 10-second burst.

What’s in the box

Included

Crevice tool
Dusting brush
Multi-surface tool
Upholstery tool
Wall mount

Who is it for?

A good fit for

Households wanting a cordless stick vacuum for both hard floors and carpets.
Buyers who value a self-standing design, detachable battery and visible runtime estimate.
People looking for a listed HEPA filtration system and tools for upholstery, dusting and crevices.

Less suited to

Buyers who need a stated maximum runtime while using the powered floorhead or a higher power setting.
Shoppers seeking a wet-floor cleaner as part of this package. The description mentions an optional AquaTwister floorhead, not an included wet-cleaning attachment.

Miele Triflex HX3 Cordless Stick Vacuum, Self-Standing · photo 2 — Additional product photo 2

Customer reviews on Amazon

4 / 5 · 10 ratings

5 stars58%58%
4 stars14%14%
3 stars13%13%
2 stars0%0%
1 star15%15%

The supplied evidence contains aggregate ratings but no customer-comment summaries. The rating pattern is mixed, with a majority of five-star ratings alongside a meaningful one-star share, and the small sample limits what can be inferred about reliability or cleaning results. Buyers should weigh that uncertainty against their needs for mode-dependent runtime and the listed floor and filtration features.

Frequently asked questions

How long can the Triflex HX3 run on a charge?

The listing states up to 70 minutes, but runtime depends on power setting and accessories. The manufacturer detail specifies Low Mode without the Electrobrush MultiFloor XXL attached.

Can it clean both carpets and hard floors?

Yes. The listing recommends it for hard floors and carpets and describes the MultiFloor Brush as automatically detecting floor types.

Does it include a wet-cleaning attachment?

No wet-cleaning accessory is listed in the included components. The description says the vacuum is compatible with an optional AquaTwister floorhead.

What accessories are listed as included?

The product details list a crevice tool, dusting brush, multi-surface tool, upholstery tool and wall mount. A separate manufacturer feature list describes a MultiFloor Brush, battery and accessory set as well, so check the selected listing's package details.