Torn between 43579 and PowerDetect IP1251UKT for your next cordless vacuum?

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We examine the 43579 – a battery-power vacuum by Quest, comparing runtime, dust tank, and costs, with – PowerDetect IP1251UKT by Shark, analysing real-world vacuuming performance.
By assessing these vacuums – the 43579 and PowerDetect IP1251UKT from QUEST and SHARK, you get the best floorcare machine.
Best Cordless Vacuum Pick
Best Buy: Shark PowerPro Cordless Stick Vacuum
Best cordless vacuum – Shark PowerPro – beating 43579 and PowerDetect IP1251UKT on performance and value
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Get DealQUEST 43579 vs SHARK PowerDetect IP1251UKT – key Specifications
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
SHARK PowerDetect IP1251UKT Specs

- Product Brand: SHARK
- Cordless Vacuum Model: PowerDetect IP1251UKT
- Type of Vacuum: Stick
- Battery Life: 70 Minutes
- Dirt Tank Capacity: 0.7L
- Weight: 3.7KG
- Colour: Java Grey
- RRP: £499.99
43579 and PowerDetect IP1251UKT Cordless Battery Run Time
QUEST Handheld cordless vacuums, like the 43579, provides lightweight portability without mains cables. PowerDetect IP1251UKT Stick is also cordlessly powered by a SHARK rechargeable battery.
The Shark PowerDetect IP1251UKT has a battery supply runtime of 70 minutes of cleaning, compared to the Quest 43579 which has 40 minutes life.
- QUEST 43579 Runtime: 40 mins continuous vacuuming
- SHARK PowerDetect IP1251UKT Runtime: 70 mins continuous vacuuming
Charging times between the 43579 and PowerDetect IP1251UKT varies – check manual.
Cordless Vacuum Dust Tank Capacity
Both Quest 43579 and Shark PowerDetect IP1251UKT are bagless, storing dust, hairs, dirt, and debris inside a sealed 0.65 litre and 0.7 litre tank, respectively. The PowerDetect IP1251UKT by SHARK holds up to 0.7 Litre of compressed dirty particles. The 43579 by QUEST has a capable capacity of 0.65 litre for manual disposable.
- 43579 onboard dirt/dust tank size: 0.65L
- PowerDetect IP1251UKT onboard dirt/dust tank size: 0.7L
Floor Cleaning Types
Quest’s 43579 and Shark’s PowerDetect IP1251UKT 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 PowerDetect IP1251UKT and 43579 can’t vacuum liquids. For this, a SHARK or QUEST ‘wet and dry’ vacuum is needed.
Most Quest and Shark battery powered vacuums include accessories. Check 43579 or PowerDetect IP1251UKT manual for specifications and attachments.
Vacuum Filtration
The PowerDetect IP1251UKT and QUEST 43579 include effective filters to capture dust, dander, pollen, hairs, and fibres.
QUEST and SHARK use HEPA, foam, or cloth, filters. 43579 and PowerDetect IP1251UKT maintain suction and clean exhaust air.
SHARK and QUEST Reviews
Combined feedback from 22 reviewers shows the 43579 with a rating of 4.4/5 stars, and the PowerDetect IP1251UKT vacuum gains a 4.4/5 average from 91 reviews, showing comparable reliability results.
| Brand | Model | Runtime | Weight | Tank | Best Price |
| QUEST | 43579 | 40 M | 2.8 | 0.65L | £125.00 |
| SHARK | PowerDetect IP1251UKT | 70 M | 3.7 | 0.7L | £499.99 |
Best Buy: Shark PowerPro Cordless Stick Vacuum
Best cordless vacuum – Shark PowerPro – beating 43579 and PowerDetect IP1251UKT on performance and value
Limited Offer
Get Deal