Festool SELFCLEAN Filter Bags for CT MINI/MIDI & CT 15 – 5

Festool SC-FIS-CT MINI/MIDI-2/5/CT15 SELFCLEAN Filter Bags – 204308 Reliable dust collection with sustained suction performance. The Festool SC-FIS-CT MINI/MIDI-2/5/CT15 SELFCLEAN Filter Bags are genuine replacement dust collection bags for compatible Festool compact dust extractors. Their flexible SELFCLEAN construction helps reduce dust buildup inside the bag, supporting consistent suction and efficient use of the available collection capacity. 5 Bags per Pack SELFCLEAN Technology 15 L / 4.0 Gal Capacity CT MINI/MIDI 2019+ CT 15 Compatible CTC MINI/MIDI Compatible Designed for professional workshops, renovation projects and jobsite dust extraction, these filter bags collect dust and debris for convenient disposal. The collapsible SELFCLEAN design helps prevent dust from caking on the bag surface between extractor cycles. Important Compatibility Notice: For CT MINI and CT MIDI dust extractors, this product is intended for models manufactured from 2019 onward. It is also specified for the CT 15 and CTC MINI/MIDI. Older CT MINI/MIDI models require different filter bags. Key Features & Benefits SELFCLEAN filter technology: The collapsible bag design helps dislodge accumulated dust between operating cycles. Sustained suction performance: Reducing dust buildup helps maintain airflow as the bag fills. Optimized bag capacity: Designed to make efficient use of the available collection volume. 15-litre maximum filling volume: Festool specifies a maximum filling volume of 15 L (4.0 US gallons). Convenient dust disposal: Collects dust and debris in a replaceable bag for removal from the extractor. Compatible with multiple compact models: Designed for CT MINI/MIDI from 2019 onward, CT 15 and CTC MINI/MIDI. Five-pack convenience: Includes five replacement bags for ongoing maintenance. Genuine Festool accessory: Manufacturer-specified replacement for compatible extraction systems. Compatibility & Requirements Compatible Festool Dust Extractors Festool CT MINI – manufactured from 2019 onward Festool CT MINI I – manufactured from 2019 onward Festool CT MIDI – manufactured from 2019 onward Festool CT MIDI I – manufactured from 2019 onward Festool CT 15 Festool CTC MINI Festool CTC MIDI Not Intended For CT MINI models manufactured through 2018 CT MIDI models manufactured through 2018 CT 26, CT 36 or CT 48 extractor families Before Ordering: Check the exact model and manufacturing year of your extractor. The CT MINI and CT MIDI filter bag design changed with the 2019 generation. Accessory Type: Disposable SELFCLEAN collection bag. This product does not replace the extractor's main HEPA filter. Recommended Applications Designed for collecting dust and debris with compatible Festool compact dust extractors during appropriate professional tasks. Woodworking and cabinetmaking Furniture sanding and refinishing Interior paint preparation Drywall and surface sanding Renovation and remodeling Workshop dust collection General jobsite cleanup Why it matters: Dust buildup inside a filter bag can restrict airflow. The SELFCLEAN design helps reduce this buildup, allowing more consistent extraction performance throughout use. Safety Reminder: The complete extractor system must be suitable for the material collected. Always follow Festool's operating instructions and applicable requirements for hazardous or regulated dust. Technical Specifications Manufacturer Festool Model SC-FIS-CT MINI/MIDI-2/5/CT15 Article Number 204308 Product Type SELFCLEAN Filter Bag Bag Technology SELFCLEAN Collapsible Design Maximum Filling Volume 15 L / 4.0 US Gal Compatible Extractors CT MINI/MIDI (2019+), CT 15, CTC MINI/MIDI Package Quantity 5 Bags Replacement Type Disposable Collection Bag Primary Function Dust Collection and Containment What's Included 5 × Festool SC-FIS-CT MINI/MIDI-2/5/CT15 SELFCLEAN Filter Bags (204308) Note: Dust extractor, suction hose and main filter are not included. How SELFCLEAN Technology Works Festool's SELFCLEAN technology uses a flexible, collapsible filter bag design to help minimize dust buildup. Extractor starts: Airflow causes the bag to expand as dust and debris are collected. Dust enters the bag: Collected material is retained inside the disposable filter bag. Extractor stops: The bag relaxes and collapses. Dust buildup loosens: The change in bag shape helps dislodge accumulated dust from the interior surface. Airflow is maintained: Reduced dust caking supports more consistent suction during subsequent use. Important Distinction: SELFCLEAN describes the filter bag's collapsible design. It does not mean the bag is reusable or that it includes a mechanical AutoClean filter-cleaning system. Installation & Disposal Switch off the extractor: Disconnect the unit from its power source before maintenance. Open the collection compartment: Follow the instructions for your specific CT or CTC model. Remove the used bag: Carefully remove the filled filter bag using appropriate dust-handling precautions. Install a new bag: Fit the correct Festool 204308 replacement bag securely. Reassemble the extractor: Confirm the bag is seated correctly before use. Dispose appropriately: Follow local requirements for the material collected. Refer to the extractor's operating manual for the manufacturer's complete replacement procedure. Frequently Asked Questions What is Festool part number 204308? It is a five-pack of SELFCLEAN replacement filter bags for compatible Festool compact dust extractors. How many bags are included? Each package contains five disposable filter bags. Will these fit my Festool CT MINI? Yes, if your CT MINI is a compatible model manufactured from 2019 onward. Will these fit my Festool CT MIDI? Yes, for compatible CT MIDI models manufactured from 2019 onward. Are they compatible with the CT 15? Yes. Festool explicitly lists the CT 15 as compatible. Do they work with cordless CTC extractors? Yes. Festool lists both the CTC MINI and CTC MIDI. What is the maximum bag filling volume? Festool specifies 15 litres, equivalent to approximately 4.0 US gallons. What does SELFCLEAN mean? The flexible bag collapses between extractor cycles, helping loosen accumulated dust and maintain suction. Can these bags be reused? No. These are disposable filter bags. Festool offers a separate Longlife reusable bag for compatible extractors. Are these replacement HEPA filters? No. They are dust collection bags. The main HEPA filter is a separate component. Are they suitable for hazardous dust? Festool references disposal of dust classes L and M, but suitability depends on the complete approved extractor system, local requirements and the material being collected. Manufacturer Information & Resources Manufacturer: Festool Product: SC-FIS-CT MINI/MIDI-2/5/CT15 Manufacturer Part Number: 204308 View Official Festool Canada Product Information