BU3521UK vs Pace Plus CLSV-PAKA Cordless Vacuums

Torn between BU3521UK and Pace Plus CLSV-PAKA for your next cordless vacuum?

We examine the BU3521UK – a battery-power vacuum by Shark, comparing runtime, dust tank, and costs, with – Pace Plus CLSV-PAKA by Vax, analysing real-world vacuuming performance.

By assessing these vacuums – the BU3521UK and Pace Plus CLSV-PAKA from SHARK and VAX, you get the best floorcare machine.

Best Cordless Vacuum Pick

SHARK BU3521UK vs VAX Pace Plus CLSV-PAKA – key Specifications

BU3521UK and Pace Plus CLSV-PAKA Cordless Battery Run Time

SHARK Stick cordless vacuums, like the BU3521UK, provides lightweight portability without mains cables. Pace Plus CLSV-PAKA Stick is also cordlessly powered by a VAX rechargeable battery.

The Vax Pace Plus CLSV-PAKA has a battery supply runtime of 40 minutes of cleaning, compared to the Shark BU3521UK which has 40 minutes life.

• SHARK BU3521UK Runtime: 40 mins continuous vacuuming
• VAX Pace Plus CLSV-PAKA Runtime: 40 mins continuous vacuuming

Charging times between the BU3521UK and Pace Plus CLSV-PAKA varies – check manual.

Cordless Vacuum Dust Tank Capacity

Both Shark BU3521UK and Vax Pace Plus CLSV-PAKA are bagless, storing dust, hairs, dirt, and debris inside a sealed 0.42 litre and 0.6 litre tank, respectively. The Pace Plus CLSV-PAKA by VAX holds up to 0.6 Litre of compressed dirty particles. The BU3521UK by SHARK has a capable capacity of 0.42 litre for manual disposable.

• BU3521UK onboard dirt/dust tank size: 0.42L
• Pace Plus CLSV-PAKA onboard dirt/dust tank size: 0.6L

Floor Cleaning Types

Shark’s BU3521UK and Vax’s Pace Plus CLSV-PAKA 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 Pace Plus CLSV-PAKA and BU3521UK can’t vacuum liquids. For this, a VAX or SHARK ‘wet and dry’ vacuum is needed.

Most Shark and Vax battery powered vacuums include accessories. Check BU3521UK or Pace Plus CLSV-PAKA manual for specifications and attachments.

Vacuum Filtration

The Pace Plus CLSV-PAKA and SHARK BU3521UK include effective filters to capture dust, dander, pollen, hairs, and fibres.

SHARK and VAX use HEPA, foam, or cloth, filters. BU3521UK and Pace Plus CLSV-PAKA maintain suction and clean exhaust air.

VAX and SHARK Reviews

Combined feedback from 128 reviewers shows the BU3521UK with a rating of 4.4/5 stars, and the Pace Plus CLSV-PAKA vacuum gains a 4.6/5 average from 59 reviews, showing comparable reliability results.

Brand	Model	Runtime	Weight	Tank	Best Price
SHARK	BU3521UK	40 M	2.7	0.42L	£349.99
VAX	Pace Plus CLSV-PAKA	40 M	3.1	0.6L	£129.00