Torn between Freo Z Ultra and 43579 for your next cordless vacuum?

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We examine the Freo Z Ultra – a battery-power vacuum by Narwal, comparing runtime, dust tank, and costs, with – 43579 by Quest, analysing real-world vacuuming performance.
By assessing these vacuums – the Freo Z Ultra and 43579 from NARWAL and QUEST, you get the best floorcare machine.
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Best cordless vacuum – Shark PowerPro – beating Freo Z Ultra and 43579 on performance and value
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Get DealNARWAL Freo Z Ultra vs QUEST 43579 – key Specifications
NARWAL Freo Z Ultra Specs

- Product Brand: NARWAL
- Cordless Vacuum Model: Freo Z Ultra
- Type of Vacuum: Robot
- Battery Life: 210 Minutes
- Dirt Tank Capacity: 2.5L
- Weight: 4.5KG
- Colour: Grey
- RRP: £949.00
QUEST 43579 Specs

- Product Brand: QUEST
- Cordless Vacuum Model: 43579
- Type of Vacuum: Handheld
- Battery Life: 40 Minutes
- Dirt Tank Capacity: 0.65L
- Weight: 2.8KG
- Colour: Black & Red
- RRP: £125.00
Freo Z Ultra and 43579 Cordless Battery Run Time
NARWAL Robot cordless vacuums, like the Freo Z Ultra, provides lightweight portability without mains cables. 43579 Handheld is also cordlessly powered by a QUEST rechargeable battery.
The Quest 43579 has a battery supply runtime of 40 minutes of cleaning, compared to the Narwal Freo Z Ultra which has 210 minutes life.
- NARWAL Freo Z Ultra Runtime: 210 mins continuous vacuuming
- QUEST 43579 Runtime: 40 mins continuous vacuuming
Charging times between the Freo Z Ultra and 43579 varies – check manual.
Cordless Vacuum Dust Tank Capacity
Both Narwal Freo Z Ultra and Quest 43579 are bagless, storing dust, hairs, dirt, and debris inside a sealed 2.5 litre and 0.65 litre tank, respectively. The 43579 by QUEST holds up to 0.65 Litre of compressed dirty particles. The Freo Z Ultra by NARWAL has a capable capacity of 2.5 litre for manual disposable.
- Freo Z Ultra onboard dirt/dust tank size: 2.5L
- 43579 onboard dirt/dust tank size: 0.65L
Floor Cleaning Types
Narwal’s Freo Z Ultra and Quest’s 43579 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 43579 and Freo Z Ultra can’t vacuum liquids. For this, a QUEST or NARWAL ‘wet and dry’ vacuum is needed.
Most Narwal and Quest battery powered vacuums include accessories. Check Freo Z Ultra or 43579 manual for specifications and attachments.
Vacuum Filtration
The 43579 and NARWAL Freo Z Ultra include effective filters to capture dust, dander, pollen, hairs, and fibres.
NARWAL and QUEST use HEPA, foam, or cloth, filters. Freo Z Ultra and 43579 maintain suction and clean exhaust air.
QUEST and NARWAL Reviews
Combined feedback from 406 reviewers shows the Freo Z Ultra with a rating of 4.4/5 stars, and the 43579 vacuum gains a 4.4/5 average from 22 reviews, showing comparable reliability results.
| Brand | Model | Runtime | Weight | Tank | Best Price |
| NARWAL | Freo Z Ultra | 210 M | 4.5 | 2.5L | £949.00 |
| QUEST | 43579 | 40 M | 2.8 | 0.65L | £125.00 |
Best Buy: Shark PowerPro Cordless Stick Vacuum
Best cordless vacuum – Shark PowerPro – beating Freo Z Ultra and 43579 on performance and value
Limited Offer
Get Deal