How Solar Power Can Turn Your Van Into an Energy-Independent Home on Wheels
Calculate your daily power consumption before purchasing any components by listing every device you’ll use in your van—from laptops and phones to refrigerators and fans—along with their wattage and hours of operation. This foundational step prevents the costly mistake of undersizing your system, which is particularly important for Illinois-based van travelers who face seasonal variations in sunlight availability, from abundant summer sun to shorter winter days that can reduce solar panel output by 40-50 percent.
Size your solar array between 200-400 watts for weekend warriors and 600-1200 watts for full-time van dwellers, …
