Dyson V15 Detect – Plus.Parts® Washable HEPA Filter

The Dyson V15 Detect brought particle-sensing technology to Dyson’s cordless range, pairing 230 air watts with a piezo acoustic sensor inside the High Torque cleaner head that counts debris by particle size in real time. On the LCD screen, that data appears as a live floor-condition reading across four particle categories. There is a maintenance implication that is less obvious but important: the sensor uses airflow velocity as a reference when it counts. When the post-motor filter loads with fine particulate and restricts overall airflow, the sensor’s reference drops below its operating threshold: the particle count displayed becomes an underestimate of what the floor holds, and the machine can indicate a clean result when airflow, not floor cleanliness, is the real variable. Washing the filter on the monthly warm-water schedule restores airflow to the level the sensor needs. The warm-water specification is specific to the V15 generation. Cold water is correct for V11 models but does not release fine particulate embedded by 230 air watts in V15 operation. A filter washed only in cold water after V15-level use will look clean but retain embedded particles that restrict airflow sooner between subsequent washes. The 24-hour air-dry after every warm wash is mandatory: internal moisture not fully dissipated before reinsertion reaches the motor path and causes irreversible damage.

This Plus.Parts® washable H11 HEPA filter is a direct-fit replacement for the original Dyson component in the V15 Detect. It matches the post-motor housing, requires no modification, and follows the warm-water washing procedure the V15 generation uses.

H11-rated filter medium built to maintain airflow and capture consistency through a full replacement interval of warm-water washing cycles in daily V15 Detect use. A team is reachable for compatibility queries, order details, or anything else you need answered directly.

Sensor-ready filtration

• Inspected Before Shipping – Each filter is checked before dispatch to confirm direct-fit compatibility with the V15 Detect post-motor housing.
• Built to Last – H11 medium designed to hold airflow at the level the piezo particle sensor needs across the full recommended replacement interval.
• Reliable Quality – Filter materials built to perform through repeated warm-water washing cycles without degrading airflow or H11 capture consistency.