Appliances / Cordless vacuums
MieleCordless vacuum
Triflex HX3
Released May 2026.10Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/ampRead 15 October 2026Polish article dated 1 July 2026 says six Triflex HX3 models are going on sale in Poland. The base Triflex HX3 has a list price of 2699 PLN. Miele's August 2025 release planned sales for March 2026. The month May 2026 rests on a Miele German release of 2026-03-23 that was not read here, so it is not confirmed. Last checked 16 October 2026.
- Suction
- Not available
- Run time
- 70min
- Bin
- 0.5L
- Weight
- 3.6kg
33 of 65 fields known.
At a glance
Run time at highest power
15min
Higher than 77% of other cordless vacuums.
General
- Series
- Not available
- Model numbers
- 12887840, 128784601Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Austrian product data sheet for the Triflex HX3, material number 12887840, old number 41WDL031EU1, product type SWDL0.2Maker spec sheet (PDF)content.abt.com/documents/182649/12878460-product-sheet.pdfRead 15 October 2026US product sheet for the Triflex HX3, material number 12878460, old number 41WDL031USA, product type SWDL0.5Retailer pageabt.com/Miele-Triflex-HX3-Cordless-Stick-Vacuum-in-Brilliant-White-12878460/p/248404.htmlRead 15 October 2026Abt lists model 12878460, Brilliant White.6Retailer pagethebrick.com/products/miele-triflex-hx3-stick-vacuum-41wdl031usaRead 15 October 2026The Brick in Canada lists VSN 41WDL031USA, the old number of 12878460.8Retailer pageep.de/hell/p/1496812/triflex-hx3-swdl0Read 15 October 2026German dealer lists Triflex HX3 (SWDL0) with manufacturer article number 12887840.9Retailer pagedeschouwwitgoed.nl/miele-triflex-hx3Read 15 October 2026Dutch dealer lists article code 12887840.
- GTIN / EAN
- 4002516925668, 4002516922544, 40025169224761Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists EAN 4002516925668 for 12887840.2Maker spec sheet (PDF)content.abt.com/documents/182649/12878460-product-sheet.pdfRead 15 October 2026Sheet lists EAN 4002516922544 for 12878460.5Retailer pageabt.com/Miele-Triflex-HX3-Cordless-Stick-Vacuum-in-Brilliant-White-12878460/p/248404.htmlRead 15 October 2026Abt lists UPC 4002516922544.6Retailer pagethebrick.com/products/miele-triflex-hx3-stick-vacuum-41wdl031usaRead 15 October 2026Page lists UPC/GTIN 4002516922544.7Retailer pageappliancesdirect.co.uk/p/triflexhx3/miele-triflexhx3-vacuum-cleanerRead 15 October 2026Page data lists gtin13 4002516922476 for SKU TRIFLEXHX3.8Retailer pageep.de/hell/p/1496812/triflex-hx3-swdl0Read 15 October 2026Page lists EAN 4002516925668.
- Predecessor
- Not available
- Successor
- Not available
- Launch price (EU)
- Not available
- Markets
- US, CA, GB, DE, AT, CH, NL, PL1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Austrian and Swiss data sheets list 12887840.5Retailer pageabt.com/Miele-Triflex-HX3-Cordless-Stick-Vacuum-in-Brilliant-White-12878460/p/248404.htmlRead 15 October 2026US dealer.6Retailer pagethebrick.com/products/miele-triflex-hx3-stick-vacuum-41wdl031usaRead 15 October 2026Sold in Canada. Price is in CAD and is not stored.7Retailer pageappliancesdirect.co.uk/p/triflexhx3/miele-triflexhx3-vacuum-cleanerRead 15 October 2026UK.8Retailer pageep.de/hell/p/1496812/triflex-hx3-swdl0Read 15 October 2026Sold in Germany.9Retailer pagedeschouwwitgoed.nl/miele-triflex-hx3Read 15 October 2026Sold in the Netherlands.10Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/ampRead 15 October 2026Poland.
- Colours
- Brilliant White1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists color Brillantweiss, which is Brilliant White.
- Form factor
- Stick, converts to handheld1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists a patented 3-in-1 design. Miele's manual says the PowerUnit can be used solo as a handheld vacuum or with the wand and electrobrush as a stick.
- Wet cleaning head
- Optional accessory3Owner's manualcontent.abt.com/documents/182650/12878460-operating-instructions.pdfRead 15 October 2026The AquaTwister mop attachment is listed as an accessory that certain models are supplied with as standard. It is not part of the standard HX3 box.4Press releasemedia.miele.com/ex/ch/de/presse/2025/PDF/Miele%20Medieninformation_Akku-Staubsauger%20Triflex%20HX3%20Pro%20Aqua.pdfRead 15 October 2026Press information says two of the six models have the Aqua Twister Pro nozzle and the nozzle can be retrofitted to the other models.
Suction and power
- Suction power (claimed)
- Not available
- Max suction pressure (claimed)
- Not available
- Rated power
- Not available
- Motor speed (claimed)
- Not available
- Power modes
- Low, Eco, High, Boost3Owner's manualcontent.abt.com/documents/182650/12878460-operating-instructions.pdfRead 15 October 2026Operation section lists Low-Mode (LO) as the lowest level, Eco-Mode (EC) as the medium level and High-Mode (HI) as the highest level. A Boost mode function lasts 10 seconds and can be used again after 5 seconds of cooling down. The vacuum starts at Eco.4Press releasemedia.miele.com/ex/ch/de/presse/2025/PDF/Miele%20Medieninformation_Akku-Staubsauger%20Triflex%20HX3%20Pro%20Aqua.pdfRead 15 October 2026Press information says a Boost mode gives maximum power for ten seconds.5Retailer pageabt.com/Miele-Triflex-HX3-Cordless-Stick-Vacuum-in-Brilliant-White-12878460/p/248404.htmlRead 15 October 2026Specifications list cleaning settings Low, Eco, High, Boost.6Retailer pagethebrick.com/products/miele-triflex-hx3-stick-vacuum-41wdl031usaRead 15 October 2026Description says Boost Mode gives up to 42% more suction for 10 seconds.10Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/ampRead 15 October 2026Specification lists power levels Low, Eco, High plus a 10 second Boost that raises power by 42 percent.
- Automatic power adjustment
- Yes1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists FloorDetect, automatic flooring detection and power adjustment.4Press releasemedia.miele.com/ex/ch/de/presse/2025/PDF/Miele%20Medieninformation_Akku-Staubsauger%20Triflex%20HX3%20Pro%20Aqua.pdfRead 15 October 2026Press information says the automatic flooring detection lowers the roller speed on hard floors.10Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/ampRead 15 October 2026Author says FloorDetect recognizes the surface and adjusts suction and roller speed.
- Noise level (claimed)
- 74dB(A)1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists Lautstärke in dB 74.0 without the A weighting and does not name the test standard. A Dutch retailer prints 74 dB(A).2Maker spec sheet (PDF)content.abt.com/documents/182649/12878460-product-sheet.pdfRead 15 October 2026Sheet lists volume 74.0 dB without the A weighting.9Retailer pagedeschouwwitgoed.nl/miele-triflex-hx3Read 15 October 2026Page lists sound level 74 dB(A).
Floor head and tools
- Floor heads included
- MultiFloor XXL1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists the MultiFloor XXL electrobrush in versions SEB 430, SEB 431 and SEB 435 with BrilliantLight.
- Floor head light
- LED1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists the MultiFloor XXL electrobrush SEB 435 with BrilliantLight. The US manual says the electrobrush has BrilliantLight lighting depending on the model. Retailers and a Polish review say the HX3 electrobrush has an LED light.3Owner's manualcontent.abt.com/documents/182650/12878460-operating-instructions.pdfRead 15 October 2026Appliance description lists the MultiFloor XXL electrobrush with BrilliantLight lighting depending on the model.7Retailer pageappliancesdirect.co.uk/p/triflexhx3/miele-triflexhx3-vacuum-cleanerRead 15 October 2026Description lists Brilliant LED floorhead lighting that illuminates dust beneath furniture.10Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/ampRead 15 October 2026Author says the main MultiFloor XXL electrobrush has BrilliantLight LED lighting.
- Bending wand
- Not available
- Stands on its own
- Yes1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists the patented 3-in-1 design including a self-stand for placing the vacuum directly. The US manual says the free-standing function works only with the PowerUnit attached at the bottom.3Owner's manualcontent.abt.com/documents/182650/12878460-operating-instructions.pdfRead 15 October 2026Free-standing function for short pauses works with the PowerUnit attached at the bottom.4Press releasemedia.miele.com/ex/ch/de/presse/2025/PDF/Miele%20Medieninformation_Akku-Staubsauger%20Triflex%20HX3%20Pro%20Aqua.pdfRead 15 October 2026Press information says the device stands by itself when the PowerUnit is attached at the bottom.
Bin and filtration
- Dustbin capacity
- 0.5L1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists dust container volume 0.5 l.2Maker spec sheet (PDF)content.abt.com/documents/182649/12878460-product-sheet.pdfRead 15 October 2026Sheet lists 0.02 cu. ft (0.5 l).3Owner's manualcontent.abt.com/documents/182650/12878460-operating-instructions.pdfRead 15 October 2026Dust container has a MAX mark. Volume is from the data sheet.7Retailer pageappliancesdirect.co.uk/p/triflexhx3/miele-triflexhx3-vacuum-cleanerRead 15 October 2026Page lists dust capacity 0.5 L.9Retailer pagedeschouwwitgoed.nl/miele-triflex-hx3Read 15 October 2026Page lists a 0.5 liter dust container with Vortex technology.10Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/ampRead 15 October 2026Specification lists a 500 ml dust container.
- Filter
- HEPA1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists the exhaust filter as HEPA Lifetime Filter. A footnote says 99.999% according to IEC 62885-4:2020 and HEPA according to EN 1822-1:2019. It names no particle size, so no capture figure is stored. The sheet's separate 99.99% dust pickup claim is a floor test and is not stored.5Retailer pageabt.com/Miele-Triflex-HX3-Cordless-Stick-Vacuum-in-Brilliant-White-12878460/p/248404.htmlRead 15 October 2026Specifications list filter type HEPA AirClean Lifetime.
- Sealed filtration
- Not available
- Particle capture (claimed)
- Not available
- Smallest captured particle (claimed)
- Not available
Battery and run time
- Battery voltage
- 25.2V1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists Volt 25.2.2Maker spec sheet (PDF)content.abt.com/documents/182649/12878460-product-sheet.pdfRead 15 October 2026Sheet lists Volt 25,2.9Retailer pagedeschouwwitgoed.nl/miele-triflex-hx3Read 15 October 2026Description says a replaceable 25.2 V Li-ion battery with a nominal capacity of 2500 mAh.
- Battery capacity
- 2,500mAh1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists nominal battery capacity 2500 mAh, Li-Ion.2Maker spec sheet (PDF)content.abt.com/documents/182649/12878460-product-sheet.pdfRead 15 October 2026Sheet lists nominal battery capacity 2500 mAh.9Retailer pagedeschouwwitgoed.nl/miele-triflex-hx3Read 15 October 2026Same description, 2500 mAh nominal capacity.
- Removable battery
- Yes1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists an exchangeable Li-Ion battery.3Owner's manualcontent.abt.com/documents/182650/12878460-operating-instructions.pdfRead 15 October 2026Appliance description lists release buttons on both sides of the battery. A section describes replacing the rechargeable battery with an original AP03 or AP04 battery.5Retailer pageabt.com/Miele-Triflex-HX3-Cordless-Stick-Vacuum-in-Brilliant-White-12878460/p/248404.htmlRead 15 October 2026Specifications list removable battery: yes.
- Batteries included
- 13Owner's manualcontent.abt.com/documents/182650/12878460-operating-instructions.pdfRead 15 October 2026The additional HX-LA 10 battery is listed as depending on the model. The HX3 box lists one battery.6Retailer pagethebrick.com/products/miele-triflex-hx3-stick-vacuum-41wdl031usaRead 15 October 2026Page says this product includes the MultiFloor XXL Floorhead and 1 VARTA Li-ion battery.10Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/ampRead 15 October 2026The base Triflex HX3 set has one battery. Plus and Cat & Dog sets have two.
- Run time (claimed)
Power level Mode Tool Run time (min) Lowest Low Non-motorized tool 70 Lowest Low Motorized floor head 38 Highest High Motorized floor head 15 Source1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists LOW level PowerUnit solo 70 min, LOW level with electrical accessories 38 min and HIGH level with electrical accessories 15 min. A footnote says the 70 minutes apply to power level MIN without the connected MultiFloor XXL electrobrush. The PowerUnit solo is the handheld form. The Boost mode lasts 10 seconds and has no row.2Maker spec sheet (PDF)content.abt.com/documents/182649/12878460-product-sheet.pdfRead 15 October 2026Same 70, 38 and 15 minute figures as the Austrian sheet.3Owner's manualcontent.abt.com/documents/182650/12878460-operating-instructions.pdfRead 15 October 2026Battery section says up to 15 minutes fully assembled at the maximum power level and up to 70 minutes with the PowerUnit solo on the lowest level.10Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/ampRead 15 October 2026Specification lists up to 70 minutes with tools in Low, 38 minutes with the electrobrush in Low and 15 minutes in High.- Max run time (claimed)
- 70min
- Run time at highest power (claimed)
- 15min
- Full charge time (claimed)
- 240min1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists recharging time 240 min.2Maker spec sheet (PDF)content.abt.com/documents/182649/12878460-product-sheet.pdfRead 15 October 2026Sheet lists recharging time 240 min.3Owner's manualcontent.abt.com/documents/182650/12878460-operating-instructions.pdfRead 15 October 2026Battery section says to allow approximately 4 hours to charge the battery fully for the first time.9Retailer pagedeschouwwitgoed.nl/miele-triflex-hx3Read 15 October 2026Description says the charging time is 240 minutes for a full charge.10Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/ampRead 15 October 2026Specification lists charging time 4 h.
Dock
- Dock dust container
- Not available
- Dock dust capacity
- Not available
- Days between dock emptying (claimed)
- Not available
Display and app
- Display
- Screen1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists a display that shows the time left and important data.3Owner's manualcontent.abt.com/documents/182650/12878460-operating-instructions.pdfRead 15 October 2026Display shows battery charge status, power level, time left in minutes and fault messages. The battery charge status is a percentage while charging.5Retailer pageabt.com/Miele-Triflex-HX3-Cordless-Stick-Vacuum-in-Brilliant-White-12878460/p/248404.htmlRead 15 October 2026Description says the integrated display shows the selected Low, Eco or High setting, remaining cleaning time, battery charge and a Boost countdown.
- Wi-Fi
- Not available
- Companion app
- Not available
Measured
We could not find any of these 7 fields. Show them
- Airflow at the wand (measured)
- Not available
- Sealed suction (measured)
- Not available
- Suction at the floor head (measured)
- Not available
- Embedded sand pickup on carpet (measured)
- Not available
- Run time at highest power (measured)
- Not available
- Noise at highest power (measured)
- Not available
- Handle weight (measured)
- Not available
Dimensions and weight
Front and side, drawn to scale.
- Dimensions
- Width260Height1,297Depth280mm(10.2 × 51.1 × 11 in)1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists width 260, height 1297 and depth 280 mm. The US sheet lists the same values in inches.2Maker spec sheet (PDF)content.abt.com/documents/182649/12878460-product-sheet.pdfRead 15 October 2026Sheet lists 10 1/4 in (260 mm) wide, 51 1/8 in (1297 mm) high and 11 in (280 mm) deep.10Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/ampRead 15 October 2026Specification lists 129.7 cm high, 28 cm deep and 26 cm wide.
- Weight
- 3.6kg(7.9 lb)1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Sheet lists weight 3.6 kg. The configuration is not stated.2Maker spec sheet (PDF)content.abt.com/documents/182649/12878460-product-sheet.pdfRead 15 October 2026Sheet lists 8 lbs (3.6 kg).7Retailer pageappliancesdirect.co.uk/p/triflexhx3/miele-triflexhx3-vacuum-cleanerRead 15 October 2026Page lists weight 3.6 kg.8Retailer pageep.de/hell/p/1496812/triflex-hx3-swdl0Read 15 October 2026Page lists net weight 3.6 kg and packed weight 6.3 kg.10Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/ampRead 15 October 2026Specification lists about 3.6 kg.
- Handheld weight
- Not available
- Dimensions in the dock
- Not available
- Weight with dock
- Not available
Certifications
We could not find any of these 1 fields. Show them
- Other certifications
- Not available
In the box
We could not find any of these 1 fields. Show them
- In the box
- Not available
Links
- Product page
- Not available
- Spec sheet
- media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdf1Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdfRead 15 October 2026Miele's product data sheet for the Triflex HX3. The Swiss data sheet FS_12887840_CHD_CH-de-CH.pdf lists the same values.
- Manual
- content.abt.com/documents/182650/12878460-operating-instructions.pdf3Owner's manualcontent.abt.com/documents/182650/12878460-operating-instructions.pdfRead 15 October 2026Miele US operating instructions HS27 for the cordless stick vacuum range, hosted by Abt. It also covers the Aqua and Plus models, so some parts apply by model.
- EPREL registration number
- Not available
Warranty
We could not find any of these 1 fields. Show them
- Manufacturer warranty (source market)
- Not available
Compare with
Pick a cordless vacuum to see both side by side. Differences are marked yellow.
Variants
Each variant lists only what differs from the specs above.
| Model number | GTIN | Launch price (US) | Markets | In the box |
|---|---|---|---|---|
| 12887840 | 4002516925668 | Not available | AT, CH, DE, NL | HX-DB dust brush, XL HX-UN upholstery nozzle, HX-CN crevice nozzle, HX-AH accessories holder, MultiFloor XXL electrobrush, Wall mount, Power supply unit |
| 12878460 | 4002516922544 | $849 | US, CA | Triflex HX3 Cordless Stick Vacuum Cleaner, MultiFloor XXL SEB 431 Electrobrush, HX-DB Dust Brush, XL HX-UN Upholstery Nozzle, HX-CN Crevice Nozzle, HX-AH Accessory Storage, Wall Mount, Power Supply Unit, Hardfloor Care Tool |
| Not available | 4002516922476 | Not available | GB | Wall mount / integrated wall bracket, Power supply unit, Removable battery, Multi Floor XXL electrobrush, Crevice nozzle, Dusting brush, XXL SPD 20 upholstery nozzle, Accessory storage |
Sources
We read 10 sources for this cordless vacuum. The numbers match the markers in the sheet.
- Maker spec sheet (PDF)media.miele.com/downloads/e-/at/FS_12887840_ATD_AT-de-AT.pdf
- Maker spec sheet (PDF)content.abt.com/documents/182649/12878460-product-sheet.pdf
- Retailer pageep.de/hell/p/1496812/triflex-hx3-swdl0
- Retailer pagedeschouwwitgoed.nl/miele-triflex-hx3
- Press articleagdmaniak.pl/135938/miele-triflex-hx3-premiera/amp
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