Austin Air B402 Bedroom Machine Purifier Filter - 1pk Color:Black Solid steel construction

Solid steel construction

and urban smog

Austin Air uses minimal plastic to prevent chemical sensitivities caused by off-gassing that can occur from plastic and Styrofoam

This filter is designed for long-lasting use

Austin Air B402 Bedroom Machine Purifier Filter - 1pk Color:Black Solid steel constructionThe Austin Air B402 Bedroom Machine Filter (1PK) is the dedicated replacement filter for all standard size Austin Air B402 Bedroom Machine air purifiers. Engineered to provide the best filtration available in the Austin Air product line, this five stage filter is specifically designed to help improve sleep quality by mitigating symptoms caused by poor indoor air. The filter uses a sophisticated combination of materials: Particulate Filtration: Medical