Installation Guide

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BIG ASS FAN 2025

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To ensure proper fan rotation:

1. Turn on the fan.

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of rotation.

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draft.

Stand directly below the tips of the airfoils with hand outstretched. If you feel a draft, slightly decrease the fan speed. Repeat until the

draft is no longer noticeable.

Cooling season

The cooling effect created by the breeze from Big Ass Fan 2025 fans keeps occupants comfortable with the thermostat at a higher

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by 1.5–2%. To minimize energy usage during the cooling season, operate the fan only when building occupants are present.

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Operating the Fan (cont.)