Which filters does the Shark UR1110ARCA take?

Pre-filter RVFFK950, Pre-filter XMFRV1000A.

Shark UR1110ARCA robot vacuum filters: RVFFK950

Pre-filter

A clogged filter cuts suction and makes the motor run hot.

Shop the pre-filter on Amazon Other models that use RVFFK950

Pre-filter

A clogged filter cuts suction and makes the motor run hot.

Shop the pre-filter on Amazon Other models that use XMFRV1000A

1Pre-filterRVFFK950

Part numbers come from SharkNinja (source 1, source 2), checked November 6, 2026. Amazon buttons open a search for the part number; we may earn a commission.

Where the model number is

On a label on the underside of the robot, sometimes under the dust bin.

Other Shark robot vacuums

UR1010ARCAUR1100S1USUR1100SRUSUR1105A1USUR1105ARUSUR1110A1CAUR1505WXUSUR2001UR2005WDUR2320SMX