Torn between E20 3-in-1 and DuoFlex HX1 Extra for your next cordless vacuum?

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We examine the E20 3-in-1 – a battery-power vacuum by Eufy, comparing runtime, dust tank, and costs, with – DuoFlex HX1 Extra by Miele, analysing real-world vacuuming performance.
By assessing these vacuums – the E20 3-in-1 and DuoFlex HX1 Extra from EUFY and MIELE, you get the best floorcare machine.
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Best cordless vacuum – Shark PowerPro – beating E20 3-in-1 and DuoFlex HX1 Extra on performance and value
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Get DealEUFY E20 3-in-1 vs MIELE DuoFlex HX1 Extra – key Specifications
EUFY E20 3-in-1 Specs

- Product Brand: EUFY
- Cordless Vacuum Model: E20 3-in-1
- Type of Vacuum: Handheld
- Battery Life: 180 Minutes
- Dirt Tank Capacity: 3L
- Weight: 8.37KG
- Colour: Black & Grey
- RRP: £279.00
MIELE DuoFlex HX1 Extra Specs

- Product Brand: MIELE
- Cordless Vacuum Model: DuoFlex HX1 Extra
- Type of Vacuum: Stick
- Battery Life: 55 Minutes
- Dirt Tank Capacity: 0.3L
- Weight: 3.1KG
- Colour: Lotus White
- RRP: £299.00
E20 3-in-1 and DuoFlex HX1 Extra Cordless Battery Run Time
EUFY Handheld cordless vacuums, like the E20 3-in-1, provides lightweight portability without mains cables. DuoFlex HX1 Extra Stick is also cordlessly powered by a MIELE rechargeable battery.
The Miele DuoFlex HX1 Extra has a battery supply runtime of 55 minutes of cleaning, compared to the Eufy E20 3-in-1 which has 180 minutes life.
- EUFY E20 3-in-1 Runtime: 180 mins continuous vacuuming
- MIELE DuoFlex HX1 Extra Runtime: 55 mins continuous vacuuming
Charging times between the E20 3-in-1 and DuoFlex HX1 Extra varies – check manual.
Cordless Vacuum Dust Tank Capacity
Both Eufy E20 3-in-1 and Miele DuoFlex HX1 Extra are bagless, storing dust, hairs, dirt, and debris inside a sealed 3 litre and 0.3 litre tank, respectively. The DuoFlex HX1 Extra by MIELE holds up to 0.3 Litre of compressed dirty particles. The E20 3-in-1 by EUFY has a capable capacity of 3 litre for manual disposable.
- E20 3-in-1 onboard dirt/dust tank size: 3L
- DuoFlex HX1 Extra onboard dirt/dust tank size: 0.3L
Floor Cleaning Types
Eufy’s E20 3-in-1 and Miele’s DuoFlex HX1 Extra brush heads are effective on every surface – carpets & deep-pile rugs, hard floors (laminate, wood, tiles), vinyl, even upholstery, and stairs.
Their only limitation is the DuoFlex HX1 Extra and E20 3-in-1 can’t vacuum liquids. For this, a MIELE or EUFY ‘wet and dry’ vacuum is needed.
Most Eufy and Miele battery powered vacuums include accessories. Check E20 3-in-1 or DuoFlex HX1 Extra manual for specifications and attachments.
Vacuum Filtration
The DuoFlex HX1 Extra and EUFY E20 3-in-1 include effective filters to capture dust, dander, pollen, hairs, and fibres.
EUFY and MIELE use HEPA, foam, or cloth, filters. E20 3-in-1 and DuoFlex HX1 Extra maintain suction and clean exhaust air.
MIELE and EUFY Reviews
Combined feedback from 26 reviewers shows the E20 3-in-1 with a rating of 4.7/5 stars, and the DuoFlex HX1 Extra vacuum gains a 4.8/5 average from 31 reviews, showing comparable reliability results.
| Brand | Model | Runtime | Weight | Tank | Best Price |
| EUFY | E20 3-in-1 | 180 M | 8.37 | 3L | £279.00 |
| MIELE | DuoFlex HX1 Extra | 55 M | 3.1 | 0.3L | £299.00 |
Best Buy: Shark PowerPro Cordless Stick Vacuum
Best cordless vacuum – Shark PowerPro – beating E20 3-in-1 and DuoFlex HX1 Extra on performance and value
Limited Offer
Get Deal