Miele Triflex HX3 Cordless Stick Vacuum in Brilliant White - 12878460

Miele 12878460 Triflex HX3 Cordless Stick Vacuum in Brilliant White

The Miele 12878460 Triflex HX3 Brilliant White cordless stick vacuum brings powerful dry cleaning and everyday wet hard-floor care into one flexible system. Built for carpets, rugs, robust hard flooring, and delicate surfaces with the appropriate tool, it combines the Digital Efficiency Motor with Vortex Technology for strong pickup throughout the home. Its 99.99% dust pickup supports thorough, hygienic deep cleaning,¹ while FloorDetect recognizes the flooring and adjusts power. For heavily soiled areas, Boost mode adds extra performance to help make faster work of stubborn debris.

Powered by a VARTA lithium-ion rechargeable battery, the Triflex HX3 runs for up to 70 minutes at the Low power level without the MultiFloor XXL electrobrush attached.² The integrated display keeps cleaning mode, battery status, and remaining time close at hand so it is easier to plan each session and monitor charging. Its patented 3-in-1 design³ adapts to the task: Comfort mode supports effortless handling, Reach mode places the PowerUnit at the top for added flexibility, and Compact mode turns it into a fast, targeted handheld cleaner. With the PowerUnit at the bottom, the vacuum can also stand securely during short breaks or storage.

Key Features

Clear Display

On-screen information includes the selected Low, Eco, or High setting, remaining cleaning time, current battery charge, and a Boost countdown. While the battery is connected to power, charging progress appears as a percentage; the same display can also communicate fault messages.

Hardfloor Care Tool

The dedicated roller is made from soft woven nylon, giving delicate hard floors a gentler cleaning option than the everyday MultiFloor XXL electrobrush.

Three-Piece Accessory Set

A dust brush, XL upholstery nozzle, and crevice nozzle extend cleaning beyond floors. Reach fabric surfaces, mattresses, cushions, narrow gaps, corners, skirting boards, detailed furniture, and decorative objects with task-specific tools.

High-End Family Design

Brilliant White styling and first-class workmanship give the appliance a polished look designed to blend seamlessly into the home.

Features

• Digital Efficiency Motor
  Produces strong cordless suction for thorough cleaning across household floors.
• Boost Mode
  Supplies additional power for faster attention to heavily soiled spots.
• Exchangeable VARTA Lithium-Ion Battery
  Provides extended cordless power for cleaning large areas between charges.
• 3-in-1 Configuration
  Changes among Comfort, Reach, and Compact setups for floor, low-furniture, and handheld tasks.
• Free-Standing Park Position
  Keeps the vacuum upright when the lower PowerUnit setup is paused or stored.
• HEPA Lifetime Filter
  Supports cleaner exhaust air for households with allergy-sensitive users.
• FloorDetect
  Senses the floor type and modifies power automatically.
• Integrated Status Display
  Presents operating and charging information in an easy-to-check format.
• Twist2open Dust Container
  Releases collected debris quickly while limiting contact during disposal.
• MultiFloor XXL Electrobrush
  Handles routine dry cleaning on carpets, rugs, and scratch-resistant hard flooring.
• Hardfloor Care Tool
  Uses a soft nylon surface to care for more delicate hard floors.
• Brilliant White Finish
  Complements the Triflex family design with a clean, refined appearance.
• Developed and Manufactured in Germany
  Reflects Miele's focus on precision, quality, and workmanship.

Footnotes:

¹ When picking up dust on hard floors with cracks, 100% dust pickup is achieved on power level HI, measured according to IEC 62885-4:2024.

² 70 minutes applies to the Low power level without the MultiFloor XXL electrobrush attached.

³ Patent: DE 10 2016 105 475 B4.

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

California Proposition 65 Warning: This product can expose you to chemicals mineral oils, Nickel (Metallic), Diisononyl phthalate (DINP) and Diisodecyl phthalate (DIDP), which are known to the State of California to cause cancer and birth defects or other reproductive harm.

Safety: Vacuum only dry floor surfaces. Do not vacuum liquids, people, animals, burning material, flammable liquids or gases, or toner dust. Floors may remain damp after mopping and create a slip risk.