How do I replace my filter?Updated 14 days ago

Instructions:
• Unplug the air purifier.
• Open the back panel and remove the filter.
• Dispose of the old, dirty, ineffective filter.
• Take the new filter out of its packaging and insert it into the back of the purifier. The tag with the Windmill logo should be on top and facing you, with the curve of the filter on the top left. 
• Close the back panel, plug in your purifier, and turn it back on.