Crucial Air Pre-Filter Fits IQAir® Premax® Air Purifier Filter # 1 (F1), Fits IQAir® HealthPro®, HealthPro Plus® & HealthPro Compact®, Compare to Part # 102101000 & 102-10-10-00. When the indicator light turns yellow/orange on the control panel of your IQAir®, it's time to order your replacement filter. When it turns red, it's time to imperative to change your filter. Of course filter replacement times vary depending on your usage along with conditions in your home, but generally, it is suggested to replace this filter every 18-months.
Crucial Air does not sell IQAir® branded filters. IQAir®, HealthPro®, HealthPro Plus®, Premax®, V-5 Cell® and all other IQAir® branded product names are trademarks exclusively licensed to IQAir® for use in the United States. IQAir® does not sponsor or endorse any products made or sold by Crucial Air. This is not a IQAir® OEM product and is not covered under any IQAir® manufacturer's warranty. The IQAir ® brand names and logos are the registered trademarks of their respective owners. Purchase of this product voids your IQAir ® warranty. Any use of the IQAir ® brand name or model designation for this product is made solely for purposes of demonstrating compatibility.