1 Micron Inner Filter and 5-Micron Outer Air Filter Replacement Compatible with WEN 3410, POWERTEC AF4000, AF4001, Shop Fox W1830, WEN 90243-026-2 Air Filtration Systems Woodworking, 2 Set

Features

• 【COMPATIBILITY】 1-Micron Inner Air Filters and 5-Micron Outer Air Filters are compatible with WEN 3410, POWERTEC AF4000, AF4001, Shop Fox W1830 Air Filtration Systems Woodworking.
• 【PREMIUM FILTRATION SYSTEM】Airborne particles are extracted and trapped in your filtration system and not released into the air that you breathe. Not only are these filters capable of intercepting particles down to 1 micron in size, but they’ll help remove those unwanted particles that can contaminate the air and your workshop surroundings.
• 【FUNCTION】Serves as a long-term replacement for the outer filter and is used to improve overall air quality while creating a more breathable atmosphere for your workshop and keeps clean, and are substantially more effective than fiberglass filters.
• 【VALUE PACK 】The value pack includes 3 set high-efficiency 1-micron Inner Air Filters and 5-Micron Outer Air Filters. Easy to install without any tools. Compared to part 90243-026-2. The frame size of the filter is 16-5/8” x 9-1/2”. Compared to part 90243-027-2. 424 x 246 x 45 mm.
• 【CUSTOMER SERVICE】If you have any questions about the 1-Micron Inner Air Filters and 5-Micron Outer Air Filters, please feel free to contact us, please contact us through Amazon and we will reply within 24 hours.