PU-P05 Replacement Filter, 2-Pack

4.7 / 5 · 217 ratings

Keeping a fresh cartridge in the tower is what maintains airflow and quiet performance across the room. We sized these genuine cylindrical replacements to seat firmly against the inner housing so air cannot bypass the media. A fresh set keeps your unit running as quietly as the day you unboxed it.

$19.99Figure read from the live listing today; it can drift by the hour.

Replacement filter
2 units in the box
In stock today

What it brings to the room

Sold as a two-pack to cover your regular maintenance needs for up to a full year.
Built with an H13 True HEPA three-layer core that captures fine dust, pollen, and pet dander.
Designed to fit the PU-P05 and AC201B air purifier towers with a precise internal seal.
Swaps out in seconds by hand through the bottom base without needing any household tools.

Setting it up

Unplug the tower before opening it. The filter sits behind the base cap.
Twist the bottom cap off, drop the old cartridge out and set the new one in the same way up. No tools involved.
Cap it back, plug in, and note the date somewhere you will see it. A few months is the usual span in a lived-in room.