Using Ridge And Vent Attic Fans

Choosing a ridge vent or an attic fan.

Using ridge and vent attic fans. Continuous ridge vents are more effective because they are installed at the peak of a roof s ridge allowing for warm air to escape from the attic. Hvi recommends a ratio of 60 to 40 for soffit ventilation to gable or ridge ventilation. One static vent style is the turbine vent which uses wind to power its enclosed fan all it takes is a light breeze to rotate the blades and suck heat out of the attic view example on the home. In the case of ridge vents when heat builds up inside the attic it makes sense that there should be a means of moving the hot air out other than relying on natural ventilation especially if there is little to no air movement outside.

The prevailing winds and the amount of shade your house gets will also affect your results. List of the cons of roof ridge vents. One insists on using the ridge vents with no exhaust and the other sides with the use of exhaust fans. If you have a hip roof with very little ridge a power fan with both a thermostat and humidistat for both temperature and humidity should be installed with no ridge vent.

And be careful with the type of vent that you. Attic fans can also make a lot of noise. Make sure the ridge line is cut open at least an inch to an inch and a half so you have a good wide gap at the top. Attic ventilation fans whether hard wired or powered by their own solar panels seem like a low cost and effective way to help keep your house cool.

You ll be able to move air throughout the attic without the use of fans or turbines when enough space is given to this vent design. Vents that run along the roof ridge are an alternative to those that exit through the roof decking or gables and if the ridge is long enough they may be the only roof vents. It also works better because it creates a vacuum. Now for the other sections of roof and attic that are again separated from that garage space there you should use a continuous ridge vent.

It has the ability to work with vaulted ceilings and you only need one of them to get the job done for ventilation as compared to multiple box vents. Instead of installing an attic fan carter recommends using ridge vents on your roof. And then the vent fits on top of that. If you have suitable intake venting a ridge vent might be a better.

The effect of ridge vents for the roof depends upon the energy efficient nature of the structure. However the utility of attic ventilation fans is actually quite a. When you are deciding between a ridge vent or an attic fan consider the needs of the attic. The downside of attic ventilation fans.

After installing a ridge vent a homeowner might feel a temperature change says jerry alonzy a handyman working in canton connecticut.