Genuine Original PreMax Pre-Filter [Medical-Grade Air] Allergies, Pets, Asthma, Odors, Smoke, Pollen, Dust; Swiss Made

Delivery was on time and package came in good condition. Filter works well.

Perfect EOM replacement part

Just replaced the PreMax filter for the first time. It was pretty easy after watching the video. It fits well, works well. After the reset, it showed 9,152 hours of life. We run the unit 24/7 at speed 2 or 3, so that’s about 381 days. That timing was about right, the filter warning came on over a year after our purchase. Our old filter didn’t look as dirty as the ones others showed here, so maybe we replaced it a little early? Didn’t want to take a chance, so we still replaced it. These filters are a bit pricey, but for perspective, we replace our AC filter (MERV 8) every two months, so those actually cost more than this one. It’s still cheaper to replace filters regularly than to fix any motor. Overall, since this filter lasts a year, it comes out to about $6.25 per month, which feels pretty reasonable for clean air all year round. The only problem with ordering is the subscription max option is 6 months. Why isn’t there a 12-month or 18-month option?

Buy Genuine replacement filters! Works great, actually makes the room smell fresh!

This is a genuine OEM replacement pre-filter for my IQAir system, and it performs exactly as expected. It handles the bulk of the heavy lifting by capturing hair and larger dust particles before they reach the main filter. Fit and quality are excellent, just like the original. A reliable replacement that keeps the system running efficiently. Highly recommended.