In-Line Blower Fan, 235 CFM, 4" Diameter
Cool Shirt Blower Filter Housing, 4" x 3" i.d.
HTR Polypropylene Reinforced Air Duct Hose, Black
Cool Shirt 45 Hose End Helmet Fitting, 1.5" ID
Cool Shirt Hose End Fitting, 1.5" to Cooler
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Brand: CoolShirt Systems
Reduces air hose from 4 inches to 1.5 inches. Designed to adapt the 235 CFM 4 Inch Diameter In-Line Blower Fan (Part No. CS471) to accept standard 1.5 inch diameter hose for use in helmet ventilation applications, but can also be used for windshield defogging or other uses.
Condition: New