The BESS Lab online version of
Agricultural Ventilation Fans, Performance and Efficiencies can be accessed by clicking on the "Performance Tests" button above
This online publication
provides the livestock/poultry housing designer and greenhouse designer
an unbiased source of performance data for over 800 commercially
available ventilation fans ranging in size from 8” to 54” in diameter.
The fans are searchable according to size, airflow, ventilating efficiency rating and manufacturers, so comparisons can easily be made between manufacturers and models.
Additional links related to ventilating agricultural building are listed under the "Additional info"button above.