HEPA filter
A clogged filter cuts suction and makes the motor run hot.
1HEPA filtertineco-s12-s11-x-a10-a11-series-replacement-vacuum-filterPart numbers come from Tineco (source), checked November 6, 2026. Amazon buttons open a search for the part number; we may earn a commission.
Where the model number is
On the underside of the body or behind the dust cup.