SmartVentilation's Intake Filter Retrofit Kits Keep The Bad Stuff* outside by collecting the Bad Stuff on a filter before it can come indoors to make trouble and harm your health..
A SmartVentilation Retrofit Kit can significantly improve performance of almost any air intake system to extend service intervals. by keeping device internal filters clean for much longer. If you have ever serviced the internal filters, you will greatly appreciate the advantages of a Retrofit Primary Filter that is accessible and easy to service.
High MERV performance, long service life 18-48 months. Quick, easy service.
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