find a broker

Find a Broker

FR

LoginMy Account
Western Financial Group Western Financial Group
  • Personal

    Home Insurance

    Home Insurance

    Condo Insurance

    Renter's Insurance

    Seasonal Property Insurance

    Mobile Home Insurance

    Vehicle Insurance

     

    Car Insurance

    Motorcycle Insurance

    RV Insurance

    Boat Insurance

    ATV Insurance

    Snowmobile Insurance

    Vehicle Replacement Insurance

    Health & Life Insurance

    Life Insurance

    Disability Insurance

    Critical Illness Insurance

    Mortgage Life Insurance

    Financial Insurance

     

    TFSA

    GICs

    RESPs

    RRSPs

    Travel Insurance

     
  • Business

    Commercial Insurance

     

    Business Insurance

    Business Life Insurance

    General Liability Insurance

    Commercial Property Insurance

    D&O Liability Insurance

    Rental Property Insurance

    Legal Protection Insurance

    Errors & Omissions Insurance

    Cyber Liability Insurance

    TotalProtect Insurance

    Fleet Insurance

    Farm Insurance

    Product Liability Insurance

    Employee Benefits

    Employee Benefits

    TotalGuard Insurance

    Group Insurance 

     

    All Insurance Programs

    AMM Municipal Insurance Program

    CRA Insurance Program

    CVMA Insurance Program

    Crop Inputs Insurance Program

    Haven Municipal Insurance Program

    Hospitality Insurance Program

    Juno Restaurant Insurance

    BCRFA Restaurant Insurance

    Groupex Insurance Partnership

    CAM Movers Insurance

    Musical Instrument Insurance

    Independent Retail Insurance

    CAMA Insurance Program

    Biz Benefits Partnership

     

    Event Liability Insurance

     

    Charity Events or Fundraising Insurance

    Conferences and Conventions Insurance

    Corporate Events and Seminars Insurance

    Farmers’ Market Insurance

    Festival Insurance

    Hole-in-one Contest or Golf Tournaments Insurance

    Product Launches and Promotional Events Insurance

    Sporting Event Insurance

    Wedding Insurance

    Industries

    Cannabis

    Construction

    Contractors

    Daycares

    Greenhouses

    Hotels and Motels

    Manufacturing

    Municipalities

    Professional Services

    Property Management

    Retail

    Restaurants, Cafes, Delis, Fast Food

    Skilled Trades

    Technology

    Welders

  • Services

    MyWestern

    Payment Setup

    Registry Services

    Community Emergency Resources

    Personal Insurance Claims

    Commercial Insurance Claims

    Risk Management

  • About Us

    About Western

    Who We Are

    Executive Team

    Divisions

    Partners

    Western Coast Insurance

    Wyatt Dowling Insurance

    Sustainability

    Diversity, Equity and Inclusion

    Western News

    Blogs

    Careers

    Contact

    Communities Foundation

    Our Giving Programs

    About the Foundation

    Annual Giving Reports

    Annual National Walk

    Community Infrastructure Grants

    Foundation FAQs

    Sponsorship

    Western Communities Foundation

    Your donation will help improve local communities.

    Donate

1-866-860-1958

Get a Quote

Get a Quote

Main Menu

  • Personal
    • Home Insurance

      • Home Insurance

      • Condo Insurance

        Renter's Insurance

        Seasonal Property Insurance

        Mobile Home Insurance

    • Vehicle Insurance

       
      • Car Insurance

      • Motorcycle Insurance

        RV Insurance

        Boat Insurance

        ATV Insurance

        Snowmobile Insurance

        Vehicle Replacement Insurance

    • Health & Life Insurance

      • Life Insurance

        Disability Insurance

        Critical Illness Insurance

        Mortgage Life Insurance

    • Financial Insurance

       
      • TFSA

        GICs

        RESPs

        RRSPs

    • Travel Insurance

       
  • Business
    • Commercial Insurance

       
      • Business Insurance

      • Business Life Insurance

        General Liability Insurance

        Commercial Property Insurance

        D&O Liability Insurance

        Rental Property Insurance

        Legal Protection Insurance

        Errors & Omissions Insurance

        Cyber Liability Insurance

        TotalProtect Insurance

        Fleet Insurance

        Farm Insurance

        Product Liability Insurance

    • Employee Benefits

      • Employee Benefits

        TotalGuard Insurance

    • Group Insurance 

       
      • All Insurance Programs

        AMM Municipal Insurance Program

        CRA Insurance Program

        CVMA Insurance Program

        Crop Inputs Insurance Program

        Haven Municipal Insurance Program

        Hospitality Insurance Program

        Juno Restaurant Insurance

        BCRFA Restaurant Insurance

        Groupex Insurance Partnership

        CAM Movers Insurance

        Musical Instrument Insurance

        Independent Retail Insurance

        CAMA Insurance Program

        Biz Benefits Partnership

         
    • Event Liability Insurance

       
      • Charity Events or Fundraising Insurance

        Conferences and Conventions Insurance

        Corporate Events and Seminars Insurance

        Farmers’ Market Insurance

        Festival Insurance

        Hole-in-one Contest or Golf Tournaments Insurance

        Product Launches and Promotional Events Insurance

        Sporting Event Insurance

        Wedding Insurance

    • Industries

      • Cannabis

        Construction

        Contractors

        Daycares

        Greenhouses

        Hotels and Motels

        Manufacturing

        Municipalities

        Professional Services

        Property Management

        Retail

        Restaurants, Cafes, Delis, Fast Food

        Skilled Trades

        Technology

        Welders

  • Services
    • MyWestern

      Payment Setup

      Registry Services

      Community Emergency Resources

      Personal Insurance Claims

      Commercial Insurance Claims

      Risk Management

  • About Us
    • About Western

      • Who We Are

        Executive Team

        Divisions

        Partners

        Western Coast Insurance

        Wyatt Dowling Insurance

        Sustainability

        Diversity, Equity and Inclusion

        Western News

        Blogs

        Careers

        Contact

    • Communities Foundation

      • Our Giving Programs

        About the Foundation

        Annual Giving Reports

        Annual National Walk

        Community Infrastructure Grants

        Foundation FAQs

        Sponsorship

LoginMy Account

FR

1-866-860-1958

Get a Quote

Find a Broker

What is solar energy?

Sept. 9. 2020. Solar energy is a clean and abundant source of renewable energy. The Earth receives more energy from the Sun every hour than is needed to meet global energy demand for a year. Solar power is created when energy from the Sun is used to generate electrical or thermal energy.

Passive and active systems

Systems for capturing solar energy fall into one of two categories – active or passive. Passive systems use the sun’s light or heat directly, while active systems convert solar energy into other forms like electricity or hot water.

How is solar power generated?

The two main ways of creating solar power are photovoltaics and solar thermal energy.

Photovoltaics

The photovoltaic effect is when solar energy releases electrons in semiconductors (silicon is often used) and the electrons can then power a wide range of devices. This is the technology used in solar panels.

The electric current that is generated is direct current (DC) electricity and it needs to be converted to alternating current (AC) electricity with a solar inverter because the Canadian electric grid and household appliances operate on AC power.

Solar panels can be installed on homes to cut down on electricity costs, reduce dependence on fossil fuels and even sell power back to the grid. They can also be installed in arrays for commercial uses such as providing power for industrial operations or supplying power to the grid.

Solar thermal energy

Heat from solar energy can be captured directly and used in a wide range of ways. Solar thermal energy has more uses than photovoltaics, but using photovoltaics is more practical for smaller-scale solar power generation. Three types of solar thermal energy are used – low, mid and high-temperature.

Low-temperature

Low-temperature systems heat and cool air for climate control. Buildings can be designed to allow the sun into a building when it needs heat and to keep it out when it does not. This is an example of a passive system.

Mid-temperature

Mid-temperature systems can be used to heat water by capturing heat from the sun on a building’s roof and transferring it to the water in the building’s plumbing so that oil or gas-powered water heaters are not needed.

High-temperature

High temperature, or concentrated solar power, systems create solar power on a large scale in solar thermal electricity plants. The sun’s rays are focused by mirrors on tubes of liquid that holds heat well and the heated liquid can be used to create steam from water. The steam then turns a turbine and makes electricity. This is an example of an active system.

Solar photovoltaic and thermal energy can sometimes be generated using the same solar panel to save roof space.

Advantages and disadvantages of solar power

Solar power is abundant, clean, renewable and often quiet to produce. It is versatile and can power cities, vehicles, satellites as well as off-the-grid locations.

However, solar energy needs a battery so that power is accessible at night or on cloudy days. A great expanse of land is needed to produce it on a large scale, and the technology is expensive.

Fortunately, it is slowly becoming more affordable and more efficient and, according to National Geographic, solar power use grows by about 20% a year. Tax incentives and coordinating with energy companies make it possible for solar power to pay for itself in 10 years or less.

GET A QUOTE

Recent Blog Posts

Basic Boating Safety
What's Basic Boating Safety?

May 14, 2025


Common Home Insurance Claims Canada
What are Canada's Top Home Insurance Claims?

May 13, 2025


Mark Missal Farm Insurance
Western's Farm Insurance Has Roots in Our Communities

May 8, 2025


Western Financial Group

2025 Western Financial Group. All rights reserved.

Privacy / Legal | Accessibility Guidelines | Fair Treatment of Customers Policy | Terms of Use | Compensation Disclosure | Complaints Process | Media Relations | Mergers & Acquisition | Careers | Sitemap

 

Western Financial Group acknowledges that its Head Office is situated on the sacred gathering ground of the buffalo and the healing place of the Medicine Tree. We honor the Blackfoot Nations, including the Siksika, Piikani, and Kainai, as well as the Tsuut’ina and Stoney Nakoda First Nations, the Métis Nation (Region 3), and all who make their homes in the Treaty 7 region of Southern Alberta. As a company with team members and operations across Canada, we also recognize and honour the diverse Indigenous Peoples from coast to coast — including First Nations, Inuit, and Métis — who have stewarded these lands since time immemorial, and we reaffirm our commitment to working together as a community, laying the foundation for reconciliation through education and mutual respect.