1. Product Overview
This manual provides instructions for the isinlive SV18 replacement filter, designed for use with Dyson Digital Slim cordless vacuum cleaners. The filter is engineered to maintain optimal vacuum performance and improve air quality by capturing fine particles.

The SV18 filter is shown installed within a Dyson Digital Slim cordless vacuum, illustrating its function in maintaining strong filtration and contributing to a cleaner environment.
2. Compatibility
The isinlive SV18 replacement filter (Part No. 970612-01) is compatible with the following Dyson Digital Slim vacuum cleaner models:
- Dyson Digital Slim
- Dyson Digital Slim SV18
- Dyson Digital Slim Origin
- Dyson Digital Slim Fluffy
- Dyson Digital Slim Fluffy Extra
- Dyson Digital Slim Fluffy Pro

This diagram illustrates the specific Dyson Digital Slim vacuum models that are compatible with the SV18 filter (Part No. 970612-01), and clarifies its incompatibility with Dyson V11, V15, or V12 vacuums.
3. Installation Instructions
Replacing the filter in your Dyson Digital Slim vacuum is a straightforward process that requires no additional tools.
- Power Off: Ensure your Dyson vacuum cleaner is turned off and disconnected from any charging source before proceeding.
- Locate Filter: The filter is typically located at the top of the main cyclone assembly. Gently twist the filter counter-clockwise to unlock it from the vacuum body.
- Remove Old Filter: Carefully pull the old filter upwards to remove it.
- Insert New Filter: Align the new isinlive SV18 filter with the opening. Push it down firmly until it is seated correctly.
- Secure Filter: Twist the new filter clockwise until it clicks into place, indicating it is securely locked.
- Resume Use: Your vacuum is now ready for use with the new filter.
4. Operating Principles (Filtration)
The SV18 filter utilizes a multi-layer HEPA material design to provide high-efficiency filtration. It is designed to capture up to 99.97% of airborne particles as small as 0.3 microns. This includes common household allergens and pollutants such as dust, hair, pet dander, lint, and smoke odors, contributing to cleaner exhaust air and a healthier living environment.

This diagram visually explains how the SV18 filter captures 99.97% of pollutants, including smoke odor, pet dander, lint, hair, dust, and cooking smoke, to improve air quality.
5. Maintenance
Regular cleaning and timely replacement of your SV18 filter are crucial for maintaining the optimal performance and suction power of your Dyson Digital Slim vacuum.
Washing the Filter
The SV18 filter is washable and reusable. Follow these steps to clean your filter:
- Remove Filter: Follow the installation steps to remove the filter from your vacuum.
- Rinse: Hold the filter under warm running water. Gently squeeze and twist the filter to remove dust and debris. A mild detergent may be used if desired.
- Rinse Thoroughly: Continue rinsing until the water runs clear.
- Air Dry: Shake off excess water and allow the filter to air dry completely for at least 24 hours before reinstallation. Ensure it is absolutely dry to prevent damage to the vacuum. Do not use a dryer or direct heat.

The SV18 filter being washed under warm running water, demonstrating its washable and reusable nature to prolong its service life.
Replacement Frequency
For optimal performance, it is recommended to replace the SV18 filter every 3 to 6 months, depending on usage frequency and household conditions (e.g., presence of pets). Regular replacement ensures consistent filtration efficiency and extends the lifespan of your vacuum cleaner.
6. Troubleshooting
If you experience issues with your vacuum's performance after installing the new filter, consider the following:
- Reduced Suction: Ensure the filter is correctly installed and securely locked. If the filter is dirty, wash and thoroughly dry it, or replace it with a new one.
- Unusual Odors: This may indicate a dirty filter. Wash the filter thoroughly and ensure it is completely dry before reinstallation. If odors persist, replace the filter.
- Filter Not Fitting: Double-check the compatibility section to ensure you have the correct filter model for your Dyson Digital Slim vacuum.
7. Specifications

This image provides detailed dimensions of the SV18 replacement filter for accurate fitment.
| Brand | isinlive |
| Model Name | SV18 Filter |
| Part Number | 970612-01 |
| Compatible Devices | Dyson Digital Slim Vacuums |
| Material Type | HEPA |
| Reusability | Reusable (Washable) |
| Item Weight | 10.5 ounces |
| Product Dimensions | 3.43 x 2.48 x 4.68 inches |
| Included Components | 3 Pack SV18 Filters, 1 Cleaning Brush |

The package includes three SV18 replacement filters and a small cleaning brush.
8. Warranty and Support
isinlive values customer satisfaction and service. We offer a 90-day warranty or refund for every customer. If you encounter any issues with the filter fitting your SV18 Digital Slim cordless vacuum or have other concerns, please contact our dedicated support team for assistance. We are committed to providing a satisfactory solution.
For further information or support, please visit the official isinlive store: isinlive Store on Amazon