Chicago Blower - SQB · 2019-07-09 · Using the fan rating tables, one fan selection for 18,800...
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Chicago Blower - SQB · 2019-07-09 · Using the fan rating tables, one fan selection for 18,800 CFM at 6" SP is a Size 30. The fan will run at 1500 RPM and require 28.4 BHP at 700F