Roomba i7 / i7+ replacement parts

Replacement dust bin — i series

Rinse the bin with water only after removing the filter; a cracked latch is the usual reason to replace it.

High-efficiency filter, 3-pack — e, i & j series

iRobot recommends replacing the filter about every 2-3 months; tap it clean weekly, never rinse it.

Edge-sweeping side brush, 3-pack — e, i & j series

Swap the side brush when the arms look bent or stop touching the floor; a coin loosens the screw.

Dual multi-surface rubber brushes — e, i & j series

iRobot suggests new rubber brushes every 6-12 months; sooner in homes with long-haired pets.

Lithium-ion battery — e & i series

Unplug the robot and remove the bin before opening the battery door; dispose of old cells at a battery recycling point.

Clean Base dirt disposal bags, 3-pack

iRobot rates a three-pack at roughly six months of typical use; the bag seals itself when you pull it out.

Front caster wheel

Pop the caster out monthly and pull hair off the axle; a seized caster causes circling and error 1.

Drive wheel module — e & i series

Home Base charging dock

Clean the metal charging contacts with a dry cloth before assuming the dock itself has failed.

Clean Base automatic dirt disposal dock — i series

Blocked evacuation ports cause most Clean Base faults; check the bag port before replacing the dock.

Dual Mode Virtual Wall barrier

Runs on two AA batteries and needs no app or cloud, which makes it useful insurance for older Roombas.