How Do You Install A Solar Attic Fan?
Some people may ask how do you install a solar roof fan? Or where should I place my solar attic fan? The fact is, installing solar fans is a reasonably simple process, but there are a few things to keep an eye out for to ensure that they are installed in the proper location and that they function as intended. There is nothing very technical here, and we will go through everything point by point in the next section.
Check to See if you Have Adequate Attic Ventilation
As a result of your solar fan sucking hot air out of your attic, what will be used to replace that air? The majority of attics have ventilation ports located at the eaves of your roof, at the lower right-hand corner. Soffit ventilation is the term used to describe this. Make certain that the attic has enough ventilation before installing your fans so that cooler air may be drawn in when the hot air is expelled by the fan when it is not in use. Having proper ventilation for your solar attic fan can last up to 30 years or longer.
Make Certain that Your Attic is Properly Sealed Off from the Rest of Your Home
Some individuals believe that solar attic fans do more damage than good by sucking up cold air-conditioned air from your home, increasing the burden on your home’s cooling system, rather than helping it. And, you know what? It’s possible that this is true at times.
However, it is rather simple to avoid this from occurring. Just make sure that the space between your house and your attic is completely sealed off with airtight barriers. This will prevent that valuable cold air from being sucked up from your home by checking the seal on your attic access.
When it Comes to Placement on Your Tile or Shingle Roof, Where Should Your Solar Attic Fan Go?
Due to the fact that the United States is located in the northern hemisphere, solar panels that face south get the most sunshine. As a result, you should aim to install your solar fan on a roof slope that faces south. If this is not feasible, you might consider purchasing solar fans that are equipped with tilting solar panels. You may install your solar fan on an east or west-facing roof and then orient it towards the south using a tilting panel. If you’re installing a solar attic fan on a shingle roof it is much easier to install rather than a tile roof. Both are easy installations but you can find all the step by step solar attic fan installation directions on our website.
In an ideal situation, you should locate your solar fans in the center of your roof. This will allow for a more uniform distribution of cooler air from the soffit ventilation on your roof.
What is the optimal number of solar attic fans for me?
In order to determine how many solar roof fans you will need, you will need two pieces of information. Let’s go through it step-by-step.
What Is the Slope of Your Roof?
It’s possible that you already know what the slope of your roof is. If you have a set of home blueprints, it will be included in them. Pitch is measured in twelfths of a tone.
A flat roof may have a pitch of 2/12, whereas a steep roof would have a pitch of 8/12. The height is represented by the first number, while the breadth is represented by the second number.
Our Solar Attic Fans cover the roof pitch from 2/12 up to 8/12. Now if you have an application of 1/12 or flat roof we sell a solar curb adapter for this installation type. Anything over the 9/12 pitch will not work for a Solar Attic Fan
A Quick Review of the Installation Process
You should now have all of the information you need to make an informed decision about which solar attic fans to purchase and where to install them. If you are a skilled home improvement professional, you may be able to do the installation yourself. Alternatively, you may hire a knowledgeable expert to do the task for you. Just make certain that you and them are on the same page about the following points:
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The location of the solar-powered fans. |
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The tilt of the solar panels is measured in degrees. |
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Verify that the panels are properly grounded. |
Now that you have a better understanding of the advantages of solar fans and how they may save you money by cooling your house, you can proceed with the installation of solar fans. Nothing more than following the detailed method outlined below will ensure that you are installing the suitable solar fans in the proper locations and reaping the benefits of lower electricity bills in the future.
- Make certain that your attic soffit ventilation is adequate. Keep in mind that each fan requires 4-8 sq. ft. of space.
- Always check to see that your solar attic fans are grounded to ensure your safety in case of a lightning strike.
- Make certain that your attic is completely sealed off from the rest of your home.
- Install your solar attic fans on a south-facing slope if at all feasible or tilt your adjustable solar panels towards the south when at all practicable.
- Place your solar fans in the center of your roof to maximize their efficiency.
- Calculate how many solar fans you’ll need and at what power level they’ll operate.
- Purchase your solar-powered attic fans.
- Install the fans and get the advantages that come with them.
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