DuoClean floorhead with anti-hair wrap.
– and the measure is certainly more useful than watts – but there are some limitations.. Air watts only measures the suction power of a vacuum cleaner, not dust pickup.The amount of dirt, dust, and hair a vacuum can remove isn’t just dependent on suction, but also on the floorhead and brush bar..
Many manufacturers don’t publish air watts for their vacuums, as there is no obligation to do so.This makes comparing vacuums difficult.. It’s important to check.airflow is being measured, as this affects the air watts calculation.
For a true estimate of suction power, the airflow must be measured at the cleaner head..In reality, the biggest issue is #2: most manufacturers don’t provide air watt figures for their vacuums.
Without being able to compare vacuums using the same rating, air watts becomes much less useful..
Note: Air watts are measured with a clean filter and unobstructed airflow.If this is the case, then you’ll probably need to purchase a new hose..
The vacuum belt is broken.If your vacuum’s brush roll isn’t spinning at all, even after you’ve removed tangled hair, then the belt may be broken.
You can often buy.replacement belts for an upright vacuum cleaner and fitting them is a simple process.