Miele Triflex HX3 Plus Aqua Cordless Stick Vacuum in Obsidian Black - 12878520

Upgrade with the Miele Triflex HX3 Plus Aqua Cordless Stick Vacuum

Maintaining clean floors throughout your home couldn’t be easier with the Miele Triflex HX3 Plus Aqua cordless stick vacuum. Its three-in-one design² lets you match power and performance to the desired action. Comfort mode is best for lighter cleans while Reach mode helps you remove dust and dirt from higher spaces. For quick cleans, like spills, switch to Compact mode. Regardless of the configuration, the Miele Triflex HX3 Plus Aqua model’s motor ensures no debris is left behind. Even on hard surfaces with crevices, this motor guarantees 100% dust pickup. Switch on Boost mode to easily tackle heavier soils or messes.

Modernized Home Cleaning

Keep an eye on the Miele Triflex HX3 Plus Aqua vacuum’s remaining battery, selected cleaning mode and more via the clear display. If needed, use the second battery to extend the 140-minute runtime. This way, you don’t have to worry about leaving a room unfinished. As you clean, the HEPA lifetime filter removes unwanted particles from the exhaust air, making this handheld appliance ideal for allergy sufferers. The Miele Triflex HX3 Plus Aqua model wouldn’t be complete without FloorDetect. This feature automatically adjusts settings to match the floor below. No intervention needed. Whether you’re preparing for guests or completing a routine clean, this advanced Miele appliance leaves your home truly spotless

Effortless Floor Care

The Miele Triflex HX3 Plus Aqua vacuum comes with the AquaTwister brush, which features a 360-degree SpotLight. Together, you’ll never have to worry about missing dried-on dirt or stubborn grime. For dry messes, switch to the Hardfloor Care Tool. The soft nylon roller quickly sucks away debris without damaging hard surfaces—including those made from delicate materials. Should you need to pause for any reason, such as to move a toy or pair of shoes, simply use the Miele Triflex HX3 Plus Aqua model’s Park System. The free-standing position also makes storage easy. For further inquiries, contact our experts at 800-860-3577. To continue your own research, check out our guide to buying a vacuum.

Key Features

AquaTwister Brush

Rotating pads pair with adjustable water volume to loosen even dried-on dirt during wet cleaning. The brush's 360-degree SpotLight illuminates its surroundings, revealing soil in tight and hard-to-reach places.

3-in-1 Design

Comfort mode locates the PowerUnit lower on the vacuum for lighter, more convenient handling. Reach mode shifts it to the top to add flexibility above the floor, while Compact mode turns PowerUnit Solo into a practical option for quick cleaning.

Clear Display and Boost Mode

The display identifies the selected Low, Eco or High setting and shows remaining battery charge. Boost mode adds a timer to help plan intensive cleaning, while charging progress appears as a percentage when the vacuum is connected to power.

Maintenance-Free HEPA Lifetime Filter

Designed with allergy sufferers in mind, the HEPA lifetime filter delivers 99.999% appliance filtration performance.³ Its maintenance-free construction supports highly filtered exhaust air without routine filter replacement.

High Cleaning Performance With Digital Efficiency Motor

The efficient motor combines strong suction with thorough pickup. On hard floors with crevices, testing in High mode measured 100% dust pickup.⁴

Premium Tools for Specialized Care

The Hardfloor Care Tool uses a soft woven nylon roller for gentle treatment of delicate flooring. A coordinated three-piece set adds convenient options for dusting, cleaning upholstery and reaching into narrow crevices.

Second Battery

The additional rechargeable battery expands cordless coverage for larger homes. Low-level runtime reaches 2 x 70 minutes with PowerUnit Solo or 2 x 38 minutes with electrical accessories, while High mode with electrical accessories provides 2 x 15 minutes.

Features

• AquaTwister Brush
  Rotating pads and adjustable water flow tackle stubborn soil on water-resistant floors.
• 360-Degree SpotLight
  Reveals dirt around the wet-cleaning head, including difficult areas.
• Digital Efficiency Motor
  Delivers high suction for thorough whole-home dust pickup.
• FloorDetect
  Senses the floor surface and adjusts power without manual switching.
• BrilliantLight
  Casts a bright front beam to make fine dust more visible.
• Boost Mode
  Adds extra cleaning power when concentrated dirt needs attention.
• 3-in-1 Design
  Adapts PowerUnit placement for floor care, overhead reach and quick jobs.
• Comfort Mode
  Supports easy handling during routine floor cleaning.
• Reach Mode
  Positions the PowerUnit at the top for flexible above-floor cleaning.
• Compact Mode
  Makes PowerUnit Solo ready quickly for focused cleanups.
• Park System
  Lets the free-standing vacuum pause conveniently and store easily.
• Clear Display
  Keeps the active cleaning mode and remaining battery charge visible.
• Twist2open
  Makes dust-container emptying quick, easy and hygienic.
• HEPA Lifetime Filter
  Filters exhaust air with a maintenance-free lifetime design.
• Hardfloor Care Tool
  A soft woven nylon roller treats delicate flooring gently.
• Second Battery
  Extends cordless cleaning for large areas with fewer interruptions.
• Three-Piece Accessory Set
  Dusting, upholstery and crevice tools handle detailed cleaning tasks.
• Family Design Concept
  Obsidian Black styling and first-class workmanship blend naturally into the home.
• Developed and Manufactured in Germany
  Built in Germany to Miele performance and quality standards.

Footnotes:

¹ Use the AquaTwister wet-cleaning attachment on water-resistant floor types.

² Patent DE 102016105475 B4 / DE 10 2016 105 475 B4.

³ 99.999% according to IEC 62885-4:2020; HEPA according to EN 1822-1:2019.

⁴ When vacuuming hard floors with crevices in High mode, 100% dust pickup is achieved, measured according to IEC 62885-4:2024.