The Dyson SV46 is a V12 Detect Slim platform cordless stick vacuum, running on the Dyson Hyperdymium motor at 125,000 rpm and producing 150 AW of suction. The V12 Detect Slim platform’s whole-machine HEPA approach seals the entire machine so all exhaust air must exit through the HEPA filter: the filter is engaged every time the machine runs. Located at the machine’s exhaust point, the HEPA filter is the final stage in the airpath before air is returned to the room, and its condition directly affects how freely air can flow through the machine. A filter that is blocked with accumulated particulate raises restriction in the airpath and reduces the suction the motor can deliver. The HEPA filter should be rinsed under cold tap water only, not hot water and not detergent, and air-dried for a minimum of 24 hours before reinstallation.
This Plus.Parts® washable HEPA filter is a direct-fit replacement for the Dyson SV46. The filter is built to match the original SV46 HEPA filter’s dimensions and sealing geometry, fitting the SV46’s filter housing at the machine exit without modification. Washing the filter at regular intervals and replacing it when its service life is reached is a standard part of maintaining the V12 Detect Slim platform’s whole-machine HEPA filtration performance.
HEPA filter media matched to the SV46’s whole-machine filtration specification. Our team covers the full Dyson V-series range and is available for any compatibility or order question.
SV46: HEPA filter in
- V12 Platform Direct-Fit – Built to match the Dyson SV46’s HEPA filter housing for direct installation at the machine exit without modification.
- Whole-Machine HEPA Matched – Designed for the V12 Detect Slim platform’s sealed whole-machine HEPA system, where all exhaust air passes through the filter before returning to the room.
- Cold-Water Washable – Rinse under cold tap water only; allow a minimum of 24 hours to air-dry before reinstalling to protect the machine’s motor and electronics.





Reviews
There are no reviews yet.