Dyson HH11 maintenance set

The Dyson HH11 is a compact handheld form of the V8 platform, delivering 115 AW suction with up to 17 minutes of runtime on a single charge. Without an extension wand or floor head, it is used primarily for car interiors, upholstery and spot cleaning, and ships with a motorised brush tool that accumulates hair at its bearing end in the same way as a full-size floor head. The pre-motor and post-motor HEPA filters are identical to those used across the entire V8 range; both require monthly washing with cold water and 24 hours of upright air-drying before refitting. A damp filter reinstalled in the running motor causes permanent moisture damage to the motor housing.

This kit is a Plus.Parts® alternative to the original Dyson parts 965661-01 / 967478-01, supplying 2 matched pairs of washable HEPA filters (4 filters in total), a bin cover and quick-release buttons (small and large). The two filter pairs support a continuous run-and-wash rotation: one pair stays in the machine while the other completes its mandatory 24-hour air-dry after washing. The bin cover replaces the wear-prone lid that cracks under repeated point-and-shoot emptying; the quick-release buttons – supplied in both small and large sizes – restore the snap-fit that holds attachments securely during use. Wash both filters cold-water only, rubbing firmly until the rinse water runs clear, then leave them upright in a well-ventilated area for a full 24 hours before refitting. Never use heat, detergent or a washing machine. Replace both filters after approximately 12 months of normal use, or sooner if repeated washing no longer restores visible whiteness.