How To Reduce Attic Fan Vibration

If the fan is powered by electricity then turn the mains off.

How to reduce attic fan vibration.

A newly installed attic fan vibrates. 1 5500cfm attic fan with thermostat and humidistat. And if it s powered by solar panels turn those off instead. The lateral deflection is minimal think back massager not a ceiling fan with one blade.

The rubber boots used to attach the fan to the pipe transfer lots of fan vibration. Then place you hand on any building component that the piping above or below the fan is attached to. It is screwed into a plywood frame which is attached to the 2x4s around the gable vent. Turn the fan off again if the vibration persists.

Climb a ladder and check the screws that hold the fan blades to the blade holders and the ones that hold the blade holders. Replace the fan itself. There is always some vibration occurring as the fan operates. Attic is 1 500 sqft.

4 ways to quiet a noisy attic ceiling fan. This is something that. Crappy fan or improper mounting. How to stop ceiling fan vibration.

The problem is that when the fan is running the vibration is annoying. If the fan is powered by solar panels then turn these off. If the fan makes a constant metal clanking noise in all probability the fan blades are imbalanced. If it s an electric fan turn the mains off.

Climb up the ladder and hold a yardstick or measuring tape from. What is the best way to reduce the vibration. Detach the fan from the power source. Manufacturer airvent inc model 53850 suggested use up to 2100sqft.

It s the standard home depot type fan for reducing excess heat in the attic and it works on a thermostat which i have set at 100. The attic fan tends to makes a humming noise when it has a few blades and is running at a high speed setting. Step 1 detach the gable attic fan from the mains. Before inspecting individual parts of your attic fan and fixing anything make sure that the fan is detached from its power source.

Turn off the fan. Place your hand on the fan.