Product review (2 stars): Not worth it despite the price
A few disadvantages compared to the OEM filter: doesnt last long (after 2-3 weeks it is struggling to humidify my house. The OEM filter would last at least double that), had mold issue if I didn't use a bacteriostactic solution (the OEM comes pre-treated and I didn't have to use bacteriostactic solution). So for me the cheaper price end up not paying off. I still have a few filters left and once gone I will stick to the OEM