In general, centrifugal vacuum cleaners tend to provide more power of suction compared to axial (also known as "direct flow" or "broom") vacuum cleaners.
Axial vacuum cleaners work by pulling air in a straight line through the vacuum cleaner, using a fan or blower to create suction. They are often used in handheld or smaller vacuum cleaners and are more common in low-power or battery-operated models. While they can be useful for certain applications, they typically have less suction power compared to their centrifugal counterparts.
Centrifugal vacuum cleaners, on the other hand, use a rotating fan or impeller to create suction. As the air enters the vacuum cleaner, it is redirected and accelerated by the spinning motion, creating a more powerful and efficient suction effect. These types of vacuum cleaners are commonly used in upright and canister models and are generally more powerful, making them suitable for cleaning larger areas and dealing with heavier debris.
It's worth noting that the actual suction power of a vacuum cleaner depends on various factors, including the design, motor power, filtration system, and overall build quality. So, while centrifugal vacuum cleaners tend to offer more suction power than axial ones, there can still be variations within each type based on the specific model and brand. When choosing a vacuum cleaner, it's essential to consider your cleaning needs, the type of flooring you have, and the features that are most important to you.