Some manufacturers offer solar shingles that can be integrated into existing asphalt shingle systems. They combine a high-powered energy collection system with best-in-class fire, wind, and hail protection.
Depending on the manufacturer, some solar shingles have a power generation warranty. These warranties promise a minimum production level over time, while others guarantee no more than a 0.5% annual decrease in power output.
Aesthetics
Solar roof shingles are part of a category of PV modules called building-integrated photovoltaics (BIPD). They mimic traditional roofing materials like asphalt and slate to provide an integrated, seamless energy solution that adds value to your home.
The best solar shingles are copper indium gallium selenide thin-film models. These can withstand harsh weather conditions. Additionally, they are less visible than other types of PV panels.
Some brands offer shingle and tile options that work with various roof types.
Cost
Solar shingles are ideal for environmentally-conscious homeowners needing roof replacement or new construction. They’re less expensive than traditional solar panels and can blend into a home’s aesthetics, unlike solar panels that require rack mounting.
They also offer a range of warranties for both wind and power generation.
However, they may have limited style options compared to traditional rooftop solar panels, which can be more cost-effective and offer more wattage per square foot. Choosing a brand with a strong reputation is essential to ensure high quality and reliability. Also, choose a solar shingle compatible with your existing roofing system and inclination for the best results. Some brands even allow you to upgrade your solar shingles in the future. This is especially helpful if you anticipate increasing your energy needs shortly.
Energy Efficiency
Solar shingles are less noticeable than traditional solar panels on your roof and can offer a more convenient way to install solar energy on an existing roof. They are also an excellent choice for homes with steep slopes or for those who want to maintain the architecture of their home. When evaluating different brands of solar shingles, consider their energy efficiency ratings. A higher rating indicates more excellent energy production per square foot.
In addition, look at the warranties offered by each brand. Many solar shingle manufacturers include both power and durability guarantees.
Another consideration is upgrading a solar shingle system if the technology advances. Some manufacturers offer upgraded solar shingles compatible with asphalt and tile roofs. This is an important feature, especially if you plan to sell your home.
Warranty
Considering solar roof shingles as part of your renewable energy strategy, it’s essential to know that the installation will not necessarily void your roofing warranty. Homeowners should always discuss solar installations with their roofers to ensure they don’t run into issues that might void their warranties.
Solar shingles are designed to blend seamlessly with traditional roofing materials. They provide a powerful way to reduce your energy costs while reducing your environmental impact. They’re also an excellent option for homeowners who live in areas with HOAs that may be more strict about appearances.
When choosing solar shingles, look for ones with a long-term limited product warranty. In addition, select a solar shingle with a high wattage rating and a durable design. Also, choose a shingle manufacturer with a long-term weatherization warranty, as these will protect your roof from wind damage for up to 25 years.
