Adam Vorisek

Some AirVolution and AirLegacy fans have two yellow wires with connectors on the end. These wires are not used by MacroAir and can be ignored. You only need to utilize the wires that are on the pos...

MacroAir's business hours are Monday through Friday 7AM-4PM Pacific Standard Time. We are available for all of your inquiries during this time frame.

Fan information, such as a model number or serial number, are located on a MacroAir branded sticker somewhere on the fan. Most direct drive models such as the AVD370 have this sticker on top of the...

MacroAir fans are very low-maintenance. Annual inspections are recommended for the first ten years and 3 inspections a year (one annual, one at the beginning of your busy season, and one at the end...

The differences are the amount of airflow the fan can produce, the energy it uses, and how it affects your building’s infrastructure. Different manufacturers have varying beliefs on how many blades...

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...

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...

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...

All MacroAir fuse holders accept class CC or class gG fast acting fuses.   AirVolution, AirLegacy, and AVDX fans ship with fuses inside of the control panel. For fans that utilize a fused disconnec...

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...