Solar System
How do solar panels convert sunlight into electricity?
Solar panels work by allowing particles of light (photons) to knock electrons free from atoms, generating a flow of electricity. This process is called the photovoltaic effect.
What components make up a complete solar system?
A complete solar system includes solar panels, an inverter to convert the direct current (DC) produced by the panels into alternating current (AC) for home use, a mounting system to hold the panels in place, a battery to store excess power (optional), and monitoring software to track system performance.
How can I determine the size of the solar system I need?
The size of the solar system you need depends on your average electricity usage, your location’s sun exposure, and the amount of space available for installing panels. Our Domolynx experts will work with you to conduct a comprehensive assessment and design a system tailored to your needs.
What factors affect the efficiency of a solar system?
The efficiency of a solar system can be influenced by several factors including the quality of the panels, the angle and orientation of the panels, the amount of sunlight exposure, the temperature, and the presence of any shading or obstructions.
Can a solar system provide power during a blackout?
Solar systems automatically shut down during blackouts for safety reasons, unless they’re paired with a battery storage system or a specific type of inverter with a secure power supply feature.
How much maintenance does a solar system require?
Solar systems are quite low-maintenance. However, periodic cleaning and professional inspections can help ensure they continue to operate at peak efficiency.
How long does Domolynx solar system typically last?
With proper maintenance, a solar system can last 25 to 30 years or more. However, the inverter may need to be replaced after 10 to 15 years.
Can I add more panels to my solar system in the future?
Yes, you can expand your system in the future. However, it’s best to design your system with potential future expansion in mind.
What is the process to monitor the energy production of my solar system?
Our solar systems come with monitoring software that allows homeowners to track the performance of their solar panels in real-time. This software provides data on how much electricity the solar panels are producing and how much you are consuming, ensuring that your system is functioning correctly and allowing you to optimize your energy use.
What happens to excess power produced by my solar system?
Excess power produced by your solar system can be stored in a battery for later use, or in many places, it can be sent back to the grid, earning you credits on your electricity bill.
Do winter conditions and snowfall affect the efficiency of solar panels?
Yes, winter conditions can impact solar panel efficiency. Snow can cover the panels, reducing their exposure to sunlight and thus decreasing energy production. However, solar panels are typically installed at an angle, which helps the snow slide off. The dark surface of the panels absorbs sunlight, aiding in snow melt. Additionally, solar panels are more efficient in cooler temperatures, so on clear, sunny winter days, your panels can still perform well. Even though production might decrease during snowy periods, over the course of a year, a well-positioned and well-designed solar system in a location like Montreal can still generate a significant proportion of its usual annual output.
Can I use a solar system to charge my electric vehicle?
Yes, you can charge your electric vehicle using the power generated by your solar system. This can significantly reduce your vehicle’s running costs and carbon footprint.
Can a solar system work in areas with less sunlight or cloudy weather?
Solar panels can still generate electricity in cloudy weather or in areas with less sunlight. They may not reach their maximum output, but they will still produce a substantial amount of power. The exact output will depend on the specific type and quality of the solar panels installed.
How much space does a solar system require on my roof?
The space required for a solar system depends on the size of the system. On average, you can expect each solar panel to take up about 15-20 square feet. A typical residential solar system might use between 20 to 30 panels, which means you would need approximately 300 to 600 square feet of roof space.
Is there any impact on my property value when installing a solar system?
Installing a solar system can increase the value of your property. Research has shown that homes with solar panels can sell more quickly and at higher prices than similar homes without solar.
What are the environmental benefits of switching to a solar system?
Switching to solar power reduces your reliance on fossil fuels, thereby reducing greenhouse gas emissions. Solar power is a renewable resource, meaning it doesn’t deplete the earth’s natural resources or contribute to pollution.
How does a solar system work with a battery storage system?
A solar system can work with a battery storage system to store excess power generated during the day for use during the night or during a power outage. This stored power can be used when your solar panels aren’t producing electricity, maximizing your use of the power you generate
What financial incentives are available for installing a solar system?
In Canada, one significant incentive is the Canada Greener Homes Grant. This federal initiative offers up to $5,000 to help homeowners make energy-efficient retrofits to their homes, such as solar panel installation. For instance, any installation bigger than 5kW (12-14 solar panels, depending on their size) would qualify. This initiative also includes EnerGuide evaluations worth up to an extra $600 and expert advice to homeowners to assist in planning their retrofits. Please note, this initiative is time-sensitive and is limited to 700,000 applications. For more information, please visit here.