GENUINE : This is a genuine Austin Air air filter, accept no substitutes. Made in the USA.
MEDICAL GRADE : Austin Air is the only manufacturer to have their products designated as medical grade air purifiers.
JUNIOR STANDARD : A replacement filter for HealthMate Junior (HM200) Machine unit.
WARRANTY : As this is a brand new item it comes with an Austin Air warranty.
BLACK vs. WHITE : The color does not refer to the color of your Austin System, it refers to the pre filter on outside of the filter itself, it is what you may see through the small air holes in the side of your system. It does not effect the performance, we sest the White with a light colored system and Black with a dark colored system.
Best Value: Complete BONUS Replacement Kit including Stage 1 Filter, Stage 2 Filter, and 2 UVC germicidal lamps for the Field Controls TRIO 1000P or T..