How Many Solar Panels Do I Need?
As a leading solar installer near Minnetonka, MN, at Wolf River Electric, we often get asked: how many solar panels do I [...]
How Long Do Solar Panels Last? A Midwest Homeowner’s Guide
Most solar panels last 25 to 30 years or more and lose about 0.5% of their output a year. Here is what the research shows, what wears out first, and how Midwest weather affects panel life.
How Much Energy Does a Solar Panel Produce?
When our customers ask us, "How much energy does a solar panel produce?" we know they're looking for a detailed, trustworthy answer. [...]
What is the Difference: Transformer vs Inverter
Transformers and inverters are critical components of electrical systems, but they have different functions. Often confused, there are key differences in the [...]
Will Time-of-Use Rates Impact My Solar Savings?
More than 5 million US homes now have solar panels. As energy bills rise and we become increasingly eco-conscious, more and more [...]
Are Solar Panels Expensive In Duluth, MN?
At Wolf River Electric, we often hear the question, “Are solar panels expensive?” It’s a question many homeowners and business owners in [...]
How to Use a Solar Calculator to Estimate Your Solar Savings
Using a solar calculator to estimate your solar savings is a great way for you to decide whether investing in solar is [...]
Understanding Power Control Systems (PCS) in Energy Storage Interconnection
Storage systems have a huge part to play in today’s energy landscape. They ensure grid stability, and they also enable the integration [...]
Top 8 Barriers to Energy Storage Integration
Energy storage systems are essential to our transition to cleaner energy and a more resilient power grid. With that said, there are [...]
Avoided Cost vs. Retail Rate: What Are You Getting Paid for Solar?
If you have solar panels or are considering installing them, then you might assume that the electricity you send to the grid [...]
Demystifying Energy Storage Interconnection: A Guide for Solar + Storage Projects
As we move towards more sustainable energy sources, energy storage systems have a huge role to play. With that said, the process [...]
Bifacial Solar Panels: How They Work and When They’re Worth It
Bifacial solar panels collect light on both sides. Real-world gains range from about 2% on a flush roof to 20% or more on raised mounts over snow. Here is when they are worth it in the Midwest.