Hale Engineering Company, Inc. (Motorless ) - Replaceable VF 2424-3

Hepa Blower Module -Housing of 14 ga, mill finish aluminum with seams constructed by inward folded flanges, sealed with caulk and fastened from within providing a smooth airtight exterior. -OD 23 5/8” x 23 5/8” x 9”h w/ top collars -Top mounted 10” duct collar -Internal adjustable balancing damper -Gasket seal replaceable hepa filter, 99.99% effective on particles 0,3 microns & larger. Filter will be anodized aluminum frame, 2” seporatorless media pack, center divider with (3) plugged ports, rated for 600 cfm @ 0.4” SP, Atmos brand -Removable diffuser grille of anodized aluminum, 1/8” holes on 3/16” staggard centers allowing for 40% open area -(4) tabs for hanging