Among all the types of roof panels that come to mind, solar shingles are a choice for homeowners who want to add aesthetic appeal to their house. This roofing option merges weather protection and renewable energy production into one. If you are also opting to replace your traditional roof with them here is the solar shingles roofing guide to answer all your queries.
Solar Shingles Roofing Guide: Solar Shingles or Solar Tiles
Basically, solar shingles are solar cells that convert the sun’s radiation into usable electricity. Additionally, they also act as the roof of your home. These roofing cells are commonly shaped into tiles or shingles. They are arranged to provide structural support for the house roof as well as for other types of buildings.
Their performance is similar to the solar panels only the construction of solar tiles is different from them. In both devices, the PV cells absorb the sunlight and produce a flow of free electrons. generating an electrical current to power electrical equipment.
Structure & Composition of Solar Shingles or Solar Tiles
The solar cells which form these tiles are manufactured using semiconductor materials like copper-indium-gallium selenide and monocrystalline silicon. These cells are arranged in strips or bands to form the tile or shingle shape. Additionally, these are very thin which allows them to be lightweight and have greater flexibility. Here is a quick comparison between solar tiles for roofing and solar panels for roofing.
Solar roofing tiles | Solar rooftop panels |
Mini solar panels that are installed alongside the tiles on the roof. | Installed over the roof on mounts or drilled on tiles. |
Designed to blend with roof and improve roof aesthetics. | Do not increase roof’s aesthetic appeal. |
Cannot be angled and adjusted like traditional PV panels. | Easily oriented and angled as required. |
Offers color options to suit roof color. | Available only in black or blue shade. |
Complex replacement process. | Easy to replace and reinstall. |
High material and installation costs. | Less expensive than solar tiles. |
Also Read: How to Fix Solar Light Sensor
Pros and Cons of Solar Shingles
Solar shingles have different advantages and disadvantages as mentioned in the table. But you can get detailed information through Pros and Cons of Solar Shingles.
Pros | Cons |
Attractive and Sleek | Limited options in color and style |
Integrate well with asphalt and concrete roofs. | Not suitable with existing roof may require rebuilding the roof. |
Cost-effective for new roof construction | Expensive than solar panels |
Durable and weather-resistant | |
Easy to maintain |
How Many Solar Shingles Do You Need?
For an average roof, it typically requires about 350 pieces. If more energy is needed by your solar roof then you’ll have to add more shingles. However, you may also not have to cover every part of your roof. The number of solar-powered shingles you need to install to power your house depends on your energy usage and house.
Average Cost of Solar Shingles Technology
On average, going with shingles can cost you anywhere from around $20,000 to $70,000. The amount of amount money you will need to spend for installing solar shingles in your roof depends on a variety of factors like the age and conditions of your roof, your energy usage, the solar shingle manufacturer, and the like. Here’s what you should expect about cost of installing a solar shingle roof:
- The price per square foot: which includes installation and labor fees, is from $21 to $25.
- The price per watt: $5.50 and $7.00
- The typical cost for homes: for a 3000-square-foot roof, $63,000 to $75,000
Never forget that getting quotes from multiple qualified solar shingle installers is essential to get a good deal on your investment value.
Important – The installation cost of solar shingles can vary on the basis of pitch, slope, and size of the roof. Also, other factors like your location, region, and related factors affect the price.
Cross-Reference: Solar Roof Shingles 2024 Cost
The price of any solar shingles technology depends on the following factors-
- Home Location: The Installation cost can vary by state and city.
- Brand/particular manufacturer of shingle or tile.
- Energy needs of your home.
- Roof slope/pitch: Just like any other roof, installation in extreme angling can be risky or difficult and this risk can affect the overall cost of the installation.
- Roof size: Bigger roofs need more shingles.
Also See: 8 Best Rechargeable Batteries for Solar Lights
How Long Do Solar Shingles Last?
At maximum, energy output, your solar roof shingles can last anywhere between 20-30 years. These are hence capable of serving several years producing clean energy in a household. Though, their efficiency of electricity production could diminish with time just like solar panels.
Also Read: How to Use Solar Panel Directly Without Battery?
Should You Shift to Solar Roofing Shingles: Are They Worth It?
Yes, you should. Solar shingles may be a good option depending on circumstances. They are nice to look at and can fit well into your roof. Besides, they help you increase the value of your home. However, others may find it expensive compared to traditional roofing and solar panels. The investment could also become less advantageous if your roof is in shadow for half a day or you want to move out.
In conclusion, getting Solar Shingles Roofing demands money and time. Moreover, if you care about aesthetics more and you have a good budget, then you can go for shingles. However, it all depends on your choice as to how you want to be eco-friendly, with solar shingles or solar panels.
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