The Shark AZ950UKT has a motor power of 750W.
Unlike Dyson cordless vacuums, we like that the Shark IZ251UKT has a simple on/off toggle rather than a trigger system.If you hate the idea of needing to hold down a trigger to keep the vacuum running, then Shark’s system will be a welcome relief..
Unfortunately, the Shark IZ251UKT isn’t a freestanding model, as it topples backwards when left standing.This is where the Flexology wand is useful though, as the vacuum does stand up when folded.. Other Design Features.The IZ251UKT has Shark’s Flexology design.
This is effectively a joint in the vacuum’s wand, which you can use to clean under furniture.. There’s also the option of folding the vacuum for storage, which is useful if you want to keep the Shark in a small cupboard.When folded, the vacuum is approximately 70cm tall..
While the Flexology system isn’t something you’ll always use, we think it’s a handy feature when cleaning under low objects.
Activating it just requires a single click, then you can snap it back into place when finished, so it’s easy to use and perfect for low sofas, sideboards, or tables.. On a related note, we like how easily everything on the Shark fits together with a satisfying click.of the vacuum cleaner, taking into account air leakages and filters..
In other words, air watts are a much more useful measure than motor wattage when buying a vacuum cleaner..While a higher wattage can boost air watts, the amount of increase depends on the motor’s efficiency, whether the vacuum is fully sealed, and which filter is being used.. That means a higher wattage.
doesn’t mean that a vacuum provides better suction power.This is why the EU brought in new rules that limit a vacuum cleaner’s motor power to 900W.