Monday, February 19, 2024

Who Installs Solar Attic Fans

Delaware Attic Fan Installation

How to Install Solar Attic Fan DIY – Yellowblue Eco Tech

In Delaware, installing an attic fan can provide year-round benefits.

At Attics And More, were committed to providing high-quality attic fan products and installation services. All of our attic fans are powered by solar and are supported by the best technology and warranties in the industry.

  • 100% FREE to operate, powered by the sun
  • Removes heat and moisture extends shingle and roof life
  • Comes equipped with a limited lifetime warranty
  • Qualifies for the 26% Federal Tax Credit
  • More air movement than any other competitive product on the market
  • High-performance, brushless DC Motor

Evaluate Your Attics Ventilation

Any solar attic fan that you choose to install has one goal: to take the hot air out of your attic. So, what replaces this hot air then? Most lofts will feature ventilation points typically located at the eaves of your roof. Look for this in the bottom corner of the roof. Make sure your attic has the proper ventilation to take in cool air after the hot air has been transferred outward.

Ensure There Are No Leaks Or Cracks In The Attic

Before solar fan installation, make sure the attic is correctly sealed off from the living space. Also, ensure that there are no leaks from outside into the attic.

The presence of leaks from the living space into the attic means the solar attic fans will draw cool air from your house. Consequently, your air conditioning unit will do more work to keep the house cool, and your energy bills may skyrocket.

On the other hand, if there are leaks from the outside into the attic, more heat will seep in. If this happens, you will need extra fans to sufficiently cool the attic. So, before you go installing the fans, ensure the attic is airtight from the living space and the outdoors.

Recommended Reading: Do Solar Screens Provide Privacy

Why Install An Attic Fan

Before we take a look at the cost of an attic fan installation, its important to understand the advantages of having one installed in the first place. Attic fans operate by filtering in cooler air from the exterior of your home and pushing warm air in your attic outside. As a result, they come with a number of benefits, including:

Nj Attic Fan Replacement

How to Install Solar Attic Fan? (Steps &  Tips)

Weve replaced hundreds of old powered attic fans for homeowners in New Jersey.

Electric powered attic fans are a thing of the past. In fact, most electric powered attic ventilators often draw 250-300 watts of electric power when in operation, which negates the energy savings benefit.

On top of that, a lot of electric attic fans work off of thermostats so they only provide ventilation once temperatures reach extreme heats. This is problematic in the winter because warm air and moisture can build up in the attic in the cool months causing mold and ice damming issues.

Don’t Miss: Is Solar Worth It In Maryland

We’ll Give You The Power You Need

We offer high-quality systems like the Radian Series Grid/Hybrid Inverter/Charger. They’re easy to use, easy to install and powerful.We will provide all of the off-grid energy and solar energy solutions that you need. You can count on AllCities Solar and Electric Company because:

  • We’re committed to providing energy solutions
  • We have close to 40 years of experience
  • We provide the latest green energy developments

To learn more about our service, call 509-248-2530 today. We’ll be happy to answer your questions and talk about your energy needs.

Nj Attic Fan Installation Quote

At Attics And More, we provide the worlds most advanced, fully integrated, high efficiency solar powered attic fans. Our solar powered attic fans remove the heat and moisture from your attic to help lower energy costs, protect your roof, and improve home comfort.

Ready to save energy and live more comfortably? Please fill out the form on this page, or call 856-474-2400 for a free quote . We will contact you to schedule an attic inspection, so we can learn more about your home and recommend the best possible ventilation system.

Don’t Miss: How To Save Solar Energy

Silent Solar Attic Fan With A Lifetime Warranty And Wireless Control

Collis Roofing is proud to offer The Attic Breeze and the Breeze Mate Solar Ventilation. The Attic Breeze is American Made and Manufactured and can withstand hail up to 2.5 in size. It meets the Florida Windstorm Approval and operates whisper quiet at < 30 dB. The temperature and humidity can easily be controlled from your Attic Mate wireless, remote digital controller that can be placed anywhere in your home.

What Is The Slope Of My Roof

How to Install a Solar Attic Fan – DIY

The slope of your roof should be indicated in the plan of your house. The value of the slope is expressed in twelfths and can be any value between 1/12 to 12/12.

Generally, a 12/12 roof is very steep, while a 1/12 roof is very shallow.

Once you know the slope of the roof and the attic size, you can determine the number of fans you need to keep the attic cool by following the table below:

The numbers of solar attic fans recommended in the table above are based on 20-watt fans under regular conditions.

You May Like: How Much Does It Cost To Lease Solar Panels

Diy Vs Hiring A Professional

If youre trying to save as much money as possible on your attic fan installation, you may be wondering whether or not you can handle it yourself. In most scenarios, installing a passive, wall-mounted vent can be done as a DIY project. However, if you plan to mount anything on your roof or youre installing a solar- or electric-powered fan, you should seek out the expertise of a professional carpenter, roofer, and/or electrician.

Remove Excess Heat With Solar Star

Summer means longer days, more sun, and warmer temperatures. However, if heat isnt vented from your attic properly, it builds up and causes problems in your home:

  • Living spaces become hot and uncomfortable
  • Air conditioning units work harder to keep rooms cool
  • Utility costs rise due to increased energy demand
  • Roof structures and materials deteriorate

A Solar Star® Attic Fan solves these problems by removing excess heat from your home, giving you a more comfortable interior and lower energy bills.

You May Like: Can I Convert My Pool Pump To Solar

How Much Does It Cost To Install Solar Attic Fan

How much do solar-powered attic fans cost?

There has been a steady acceptance of renewable energy sources for a wide range of residential uses. This is seen in solar attic fans. With these types of fans, less energy is consumed which in turn reduces your monthly energy costs.

More importantly, your attic stays cool during hot summer days.

Does The Fan Spin At Different Speeds

3 Ways a Solar Attic Fan Can Benefit Your Roofing or Contracting ...

Yes, the solar powered attic fans spin at different speeds.

If the angle of the sun is lower in the sky or the suns rays are trying to cut through thin clouds or haze, the fan spins slower moving less air.

The single solar-powered attic fan I have has not lowered the temperature in my attic at all. I took precise before and after temperature readings.

Recommended Reading: How To Save Solar Energy

Don’t Miss: How Much Is An Off Grid Solar System

Are Solar Attic Fans Worth It

Yes, solar attic fans are worth. According to SolarEnergy, solar attic fans remove hot air from your attic which allows your A/C to put out cooler air, makes your roof last longer, and makes your home more comfortable. According to HGTV, Solar powered fans can make a real difference if you regularly use the space adjacent to your attic.

Are Attic Fans Good Or Bad

Attic fans are good because they can potentially provide sufficient attic ventilation. In turn, this can help improve the energy efficiency of your AC system. The trouble is, they dont work well all the time. Youll need to research to ensure that the fan you choose suits your home and attic space.

You May Like: Do Solar Panels Get Damaged By Hail

Make Sure You Have Attic Ventilation

Your solar fan will then hot air out of your attic, so whats going to replace that air? Most lofts have ventilation points at the eaves of your roof, in the bottom corner. This is called soffit ventilation. Before installing your fans, you need to make sure that your attic has this ventilation to draw in cooler air when the fan expels the hot air.

A good guideline is to make sure that you have 4 ft² feet of soffit ventilation per fan. If your soffit ventilation is protected by a grill or cover, then you should double this to 8 ft² per fan.

Can Lead To Roof Leaks

How to Install an Attic Solar Fan & Save Money on Your Energy Bills – The Super Handyman Al Carrell

Where you place an attic ventilator is crucial as that will determine whether it can extend or shorten the life of your roof. An improperly located attic fan can lead to roof leaks. For example, installing the fan at a certain angle sucks in the water that pools on a particular section of the roof. Moreover, as the blade of the fan rotates, the vacuum it creates can draw in water through the roofs seams, causing leaking issues.

Leaking can damage your ceiling. Even worse, it can cause mold problems in the whole house. The presence of molds puts your furnishings and your health at risk.

Read Also: Do Solar Panels Ruin Your Roof

Solar Attic Fan Installation

When you are ready to have a solar attic fan installed in your home, it is important that you select a qualified, reliable contractor. Choosing a good contractor will help ensure that the installation goes smoothly and that your equipment is installed to the manufacturers specifications.

It is also helpful to know what you can expect on the day of your solar attic fan installation. That way, you can be certain your contractor has everything they need from you, as well as making sure there is someone at the home to ask any remaining questions, sign paperwork, or complete the transaction.

On your installation day, it is essential that you make any necessary preparations prior to your installation appointment. While these preparations can be minimal, it will help avoid delays, protect your property, and allow for safe working conditions for your contractor.

*You may be eligible for tax credits under the American Recovery and Reinvestment Act of 2009. Visit to learn more. Consult a tax advisor for more information.

De Attic Fan Installation Quote

At Attics And More, we provide the worlds most advanced, fully integrated, high efficiency solar powered attic fans. Our solar powered attic fans remove the heat and moisture from your attic to help lower energy costs, protect your roof, and improve home comfort.

Ready to save energy and live more comfortably? Please fill out the form on this page, or call 856-474-2400 for a free quote . We will contact you to schedule an attic inspection, so we can learn more about your home and recommend the best possible ventilation system.

Read Also: How Solid State Relay Works

Greenville Sc Solar Attic Fan Installation

Looking for eco-friendly ways to cool your home? Save money with a solar attic fan. Call now!

Do you love green energy and green in your wallet? Energy Sharks Heating & Cooling is all about finding innovative ways to keep you cool. If you live in a multi-story house or have an attic that bakes in the summer, let us share the benefits of a solar attic fan.

A solar attic fan is an efficient way to ventilate and cool your home that doesnt cost anything to run. Once installed, these fans only turn on when you need them. And they operate by converting power from the sun. These can be supplemental to your current cooling system or be used on their own. Call today for professional help staying cool in Greenville, SC!

Looking for a cooler solution to the summer heat? We provide qualified AC installation!

Solar Attic Fan Kit Well Suited For Gable Vent

Installation Instructions

Choose a Fan

A solar attic fan is well-suited for gable ventilation. The separate units for collection, ventilation and control make the system versatile. The kit includes a 40-watt solar panel, a thermostat/controller and a 12-volt DC powered 11-inch diameter fan. For best results, select a solar panel with double the output required by the fan used.

Read Also: How Many Kwh Should My Solar Panels Generate

My Solar Fan Is Working But Its Not Cooling My Attic At All

Here is a negative to any attic fan, not just solar-powered ones. One fan usually wont be enough to make a difference, especially if you live in a very hot location. A 12-inch fan just isnt going to move enough air to cool 800 to 1,000 square feet of attic space.

One homebuilder told a Phoenix resident that his large attic would need at least 15 solar-powered fans to combat the broiling Arizona sun, and even then it would only make a dent.

In these cases of houses located in very hot places, luckily humidity isnt typically an issue. But to assist the solar fans in their cooling duties, a homeowner may want to supplement them with electricity-powered fans and may want to consider spraying their attics with spray foam insulation that has a very high R rating.

List Of The Cons Of Solar Attic Fans

1. There is a cost factor to consider with a solar attic fan.The price of solar attic fans requires a greater capital cost for homeowners compared to the traditional models. Although you can recoup the initial expense through your energy cost savings over time, there is a barrier to entry with this product that may be too much for some consumers to manage.

A single fan will typically cost about $600 in most markets, and then youll have $150 to $300 in installation costs to pay. Although a building permit usually isnt necessary for this unit, some jurisdictions may have specific rules that you need to follow that come at an extra cost as well.

2. You will probably need two solar attic fans to get the results you want.Because solar attic fans operate with a lower power output, they are unable to move as much air as some of the other options that are available. That means you will need to double up your investment in this area. If your home is more than 1,600 square feet in size, it may require three fans to maximize your air movement and utility savings.

This disadvantage is the reason why many contractors suggest that the investment makes sense only if youre using the attic regularly or are in the room adjacent to it. If your primary goal is to save some money, then upgrading to R-38 insulation, creating a radiant barrier, or switching to a white roof might be cheaper options.

Also Check: Are Solar Panels Tax Deductible

Solar Attic Fans Come With No Energy Consumption Cost

If you are using an electricity-powered attic fan, the energy consumption will add to your total electricity bill. Since these types of attic fans work harder when it is hot, you may pay even more as the weather gets hotter.

But with solar attic fans, this does not apply. The energy that powers the attic ventilation fan comes from the sun, and the sun is free to use. So, you get more energy savings.

Apart from that, solar attic fans can help reduce your cooling and heating bills. During the warmer seasons, these attic fans push out warm air, thus reducing the workload of your air conditioner. In cooler seasons, the same ventilation fans can help pull air into your attic, making the functions of your heating more efficient.

Prep Your Installation Spot

Installing the Natural Light Solar Attic Fan

If youre placing a fan in a new spot, prep will involve cutting a hole in the roof. You can do this with a reciprocal saw.

Cutting a hole in your roof can feel intimidating, so measuring properly and taking your time is a must.

In some cases, youll be replacing an existing vent and installing your solar-powered attic fan in its place. In that case, your next step is removing the old vent, and you can usually manage this with a pry bar. Then, youll need to carefully measure the existing space to determine whether your new solar fan will fit without modifications.

Read Also: Does It Matter If Solar Panels Are Vertical Or Horizontal

Make Space For Flashing

Loosening the shingles or other roofing material around the installation point leaves room for the flashing to fit in. This is a necessary step whether youre replacing a vent or creating a hole for a new fan. You might need to remove roofing nails to allow the flashing to slide underneath the top layer of roof material.

Benefits Of Solar Attic Fan Installation

Like all attic fan types, solar fans vent out moisture while also helping to lower attic temperatures.

This drops the workload of your homes air conditioning units, thus making them last longer. There are certain areas where solar attic fans measure much better than others.

These include less noise being produced, as well as lower energy bills at the end of the month. What more? Your carbon footprint is significantly lowered.

If youre confused by any of these points, you shouldnt worry as we will briefly explain what they mean.

Read Also: When Does Solar Tax Credit End

Solar Attic Fan Installation Cost

Solar attic fan installation costs $300 to $1,400 with labor or $200 to $850 for the fan alone. Solar attic fans cost nothing to run once installed, and installation may qualify for federal and state tax incentives.

Dual-powered attic fans cost $400 to $1,000 with installation and use a combination of solar and electric power. Installing a dual-powered model allows the fan to run during limited or no sun exposure.

Popular Articles
Related news