Dirt Devil F51 HEPA Filter
$15.99
Product details
Part F640 is a replacement HEPA filter for the Dirt Devil F51 filter position.
A HEPA filter is meant to catch the fine dust that everything upstream of it lets through. Once it loads up it does two things at once: airflow drops, so suction at the floor weakens, and some of the fine particles it can no longer hold get pushed back out with the exhaust air. A fresh filter fixes both. A quick check is holding the filter up to a light, and if you cannot see light through the pleats anymore it has reached the end of its useful life.
- Part: F640, replacement for the F51 HEPA filter
- Construction: HEPA filter media
- Wear signs: weaker pickup, a dusty smell in the exhaust air, or a filter that looks matted and gray
- Before ordering: confirm the F51 marking on the filter currently in your machine
Check the frame shape, the pleat depth and any marking on your current filter against this one, and verify against your machine's part diagram before ordering.
