Your electric mop cleans better with the Rowenta ZR333A accessory set X-Clean 3/5/6. You get a mop roller with a holder. This lets you replace your old, dirty, or worn-out mop roller and prevents bad smells and leftover dirt. You can replace the worn-out filter with the included foam filter. Because you replace the filter, the mop doesn't lose suction power. The filter also prevents dirt from getting into the motor. This way, your electric mop lasts longer thanks to the accessory set. You should replace the mop roller and the filter after 6 months. You can use the accessory set with the Rowenta X-Clean 3, X-Clean 5, and X-Clean 6.