Torn between RC4S and Triflex HX2 Pro for your next cordless vacuum?

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We examine the RC4S – a battery-power vacuum by Aeno, comparing runtime, dust tank, and costs, with – Triflex HX2 Pro by Miele, analysing real-world vacuuming performance.
By assessing these vacuums – the RC4S and Triflex HX2 Pro from AENO and MIELE, you get the best floorcare machine.
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Get DealAENO RC4S vs MIELE Triflex HX2 Pro – key Specifications
AENO RC4S Specs

- Product Brand: AENO
- Cordless Vacuum Model: RC4S
- Type of Vacuum: Robot
- Battery Life: 250 Minutes
- Dirt Tank Capacity: 0.3L
- Weight: 2.8KG
- Colour: White
- RRP: £599.00
MIELE Triflex HX2 Pro Specs

- Product Brand: MIELE
- Cordless Vacuum Model: Triflex HX2 Pro
- Type of Vacuum: Stick
- Battery Life: 120 Minutes
- Dirt Tank Capacity: 0.5L
- Weight: 3.6KG
- Colour: Infinity Grey
- RRP: £899.00
RC4S and Triflex HX2 Pro Cordless Battery Run Time
AENO Robot cordless vacuums, like the RC4S, provides lightweight portability without mains cables. Triflex HX2 Pro Stick is also cordlessly powered by a MIELE rechargeable battery.
The Miele Triflex HX2 Pro has a battery supply runtime of 120 minutes of cleaning, compared to the Aeno RC4S which has 250 minutes life.
- AENO RC4S Runtime: 250 mins continuous vacuuming
- MIELE Triflex HX2 Pro Runtime: 120 mins continuous vacuuming
Charging times between the RC4S and Triflex HX2 Pro varies – check manual.
Cordless Vacuum Dust Tank Capacity
Both Aeno RC4S and Miele Triflex HX2 Pro are bagless, storing dust, hairs, dirt, and debris inside a sealed 0.3 litre and 0.5 litre tank, respectively. The Triflex HX2 Pro by MIELE holds up to 0.5 Litre of compressed dirty particles. The RC4S by AENO has a capable capacity of 0.3 litre for manual disposable.
- RC4S onboard dirt/dust tank size: 0.3L
- Triflex HX2 Pro onboard dirt/dust tank size: 0.5L
Floor Cleaning Types
Aeno’s RC4S and Miele’s Triflex HX2 Pro 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 Triflex HX2 Pro and RC4S can’t vacuum liquids. For this, a MIELE or AENO ‘wet and dry’ vacuum is needed.
Most Aeno and Miele battery powered vacuums include accessories. Check RC4S or Triflex HX2 Pro manual for specifications and attachments.
Vacuum Filtration
The Triflex HX2 Pro and AENO RC4S include effective filters to capture dust, dander, pollen, hairs, and fibres.
AENO and MIELE use HEPA, foam, or cloth, filters. RC4S and Triflex HX2 Pro maintain suction and clean exhaust air.
MIELE and AENO Reviews
Combined feedback from 56 reviewers shows the RC4S with a rating of 4.3/5 stars, and the Triflex HX2 Pro vacuum gains a 4.5/5 average from 22 reviews, showing comparable reliability results.
| Brand | Model | Runtime | Weight | Tank | Best Price |
| AENO | RC4S | 250 M | 2.8 | 0.3L | £599.00 |
| MIELE | Triflex HX2 Pro | 120 M | 3.6 | 0.5L | £899.00 |
Best Buy: Shark PowerPro Cordless Stick Vacuum
Best cordless vacuum – Shark PowerPro – beating RC4S and Triflex HX2 Pro on performance and value
Limited Offer
Get Deal