The capacity of the vacuum cleaner's dust bin or bag will essentially determine how often you'll need to empty it. If you have a large house and you don't want to be going back and forth the bin, it's worth investing in a vacuum cleaner with a bigger capacity. That said, if you have trouble lifting or manoeuvring a vacuum cleaner, bear in mind that the bigger the vacuum cleaner's capacity, the heavier it'll be.
A high wattage (input power) doesn't always mean better suction because the amount of this power that's turned into air watts (suction or output power) depends to some extent on the vacuum's design and efficiency.
With so many cylinder bagless vacuum cleaners to choose from, you're not alone if you don't know where to start when it comes to choosing your next vacuum cleaner. By considering and keeping in mind the following main features however, you should find choosing your new cylinder bagless vacuum cleaner a little easier.