<b>PLEASE NOTE: Not compatible with a VEVA 8000.</b> <br> FLT4825 HEPA Filterr B Compatible With GermGuardian Air Purifier.<br><br> Replacement GermGuardian air purifier models:<br> AC4820, CDAP4500BAC,CDAP4500WCA, AC4800,AC4300, AC4300BPTCA,<br> AC4900CA, AC4825, AC4825E, AC4825DLX,AC4850PT, AC4900CA.<br> PureGuardian Air Purifier Model AP2200CA <br> Black+Decker Air Purifier Model BXAP148<br><br><br> The Germguardian Filter can greatly improve air quality,Provide you with fresh and clean enviroment .<br><br> Activated charcoal layer removes odors from the air ,Improves suction power and vacuum performance, help Extended germguardian filter b life. <br><br> <b>Easy to replace and disposable, no tools required. </b> <br><br> Replace germ guardian air purifier filter every 3-6 months for optimal performance or 3-4 times per year depending upon usage.<br><br><br> <b>Be careful : </b> <br> This is not a OEM product and is not covered under any manufacturer's warranty <br> Any brand names or logos are the registered trademarks of their respective owners.<br> Any use of any brand name or model designation for this product is made solely for purposes of demonstrating compatibility.<br>