Adam Vorisek

The forward direction is optimal for warmer temperatures due to the evaporative cooling effect. The reverse direction is used during cooler temperatures to help bring warmer air from the ceiling do...

Winglets negatively impact the performance of an HVLS fan by increasing the amount of energy the fan uses and making the fan wear out faster. The small, curved caps added to the edge of some HVLS f...

HVLS fans are very effective at reducing the humidity in a given space, which can not only greatly elevate worker comfort and product quality, but can also improve worker safety by aiding with pote...

When discussing the outdoor rating of a fan, there are several different components to consider. It is best to consult the specification sheets here for the NEMA/IP ratings. Please speak to our sal...

The warranty of the fan is voided once it is removed from its original installation location. For further warranty information, please refer to the latest copy of our warranty document here.

Cutting blades in the field can lead to many issues and will void the warranty of your fan. Certain motors are only designed to work with certain blade sizes and may not work correctly with a small...

There are many factors that go into sizing a breaker that MacroAir cannot account for. The minimum circuit ampacity (MCA) is a calculation that the installing electrician will need to make based on...

Assuming the breaker is sized correctly for more than one fan, and all national and local codes are adhered to, it is acceptable. Use the spec sheets here to find the amp draw for your chosen fan m...

All MacroAir fuse holders accept class CC or class gG fast acting fuses. Please refer to the installation manuals here for fuse size recommendations by fan model. Fuses with fuse rejection tips are...

MacroAir cannot provide guidelines on wire gauge size for incoming power runs, as this differs greatly from application to application. The appropriate wire size for input power will need to be det...