Blog: In search of treasure and redemption: Inaugural Lecture at the University of Birmingham by Professor John Dyson

When in auto mode, the Dyson changes suction depending on the type of surface.

Weight is an important factor, as the vacuum is only going to get heavier as it fills with water..If you want a vacuum to use at home and need to carry it upstairs, a smaller model is more manageable to manoeuvre.

For example, this portable.Draper wet and dry vac.weighs in at just 3.8kg.. Aside from weight, features such as a carry handle and castor wheels make a wet and dry vacuum more portable.. Filters.

Some wet and dry vacs have a HEPA filter, which traps 99.9% of micro dust and allergen particles (the.is one example.)

Other models use standard washable filters, making them less suitable for workshop debris or people with allergies.. Additionally, make sure that it’s easy to swap over the wet and dry filters.

A complicated process makes the vacuum much more difficult to use.. You May Want to Read:.Cleaning Performance.

Great performance when cleaning hard floors.Relatively inexpensive for a cordless stick vacuum.

Lightweight design.Floorhead is only designed for hard floors, so the H10 has very poor carpet cleaning performance.