Dri-Eaz F505 blower 885 cfm 115V 9in high blue

Low-Profile Centrifugal Blower

The Dri-Eaz F505 is a low-profile centrifugal blower built for moving air in tight spaces. It delivers a maximum airflow capacity of 885 cfm from a 1/4 hp motor running on 115V AC. The unit stands only 9 in tall with an overall length of 24 in, making it easy to position under structures or inside crawl spaces. A 15 ft power cord with a 5-15P plug provides reach from standard outlets.

Suited for Restoration and Ventilation Jobs

Contractors handling water-damage restoration, structural drying or general ventilation will appreciate the variable airflow direction and daisy-chain capability that links up to 10 units on two built-in outlets. GFCI protection adds a layer of electrical safety on damp job sites. Buyers who need a pivoting nozzle or a higher static-pressure fan for long duct runs should look at other equipment types.

Capacity and Headroom

The blower comfortably handles single-room drying and moderate crawl-space ventilation with its 885 cfm peak flow and variable speed control. Running up to 10 units in series extends coverage across larger areas while drawing only 1.9 A per unit at full load. It runs out of headroom when the job demands ducted runs beyond the blower's open-flow rating or when a pivoting outlet is required for precise aiming.