Regular cleaning keeps your solar panels performing at optimal efficiency. However, handling solar equipment while powered on can risk dangerous electric shock. For personal safety, it’s critical to fully shut down and deactivate the solar panels before attempting any hands-on cleaning. But how exactly do you do this safely? Solar panels can be safely turned…
Sunsetter is a popular brand of solar-powered awnings and shades. Their automated awnings use a solar panel, rechargeable battery, electric motor, and remote control to open and close with ease. However, technical issues can arise with these components that prevent the solar shade from working properly. The key elements of the Sunsetter solar shade system…
Victron Energy’s BlueSolar MPPT 75/15 controller is a popular 15A solar charge controller for small to medium off-grid solar power systems. However, many user have reported that they have connected their solar array and batteries properly but the unit fails to charge. So, Why Your BlueSolar MPPT 75/15 Won’t Charge? The heart of the matter…
Installing solar panels on your roof or property is a big investment. Naturally, you want those shiny new PV modules to perform optimally and generate maximum solar energy. But what happens if your solar array ends up at a suboptimal tilt or angle? Will it even work? Does it make a big difference? In short…
Deciding between on-grid, off-grid, or hybrid solar systems often leaves people perplexed. While all three harness the power of the sun, differences in how they connect to the grid, use batteries, and work with utilities lead to pros, cons, and ideal use cases. The actual difference is that on-grid solar systems connect to the electrical…
Charging absorbent glass mat (AGM) batteries with maximum power point tracking (MPPT) solar charge controllers is an increasingly popular strategy for keeping batteries optimized in renewable energy systems. However, AGM batteries have different charging needs than flooded lead-acid batteries. In short, you can charge your AGM batteries with an MPPT charge controller without any issues….
Solar-powered lights are a popular outdoor lighting choice for pathways, gardens and patios. But what happens when they are positioned in shady spots without direct sun exposure? Can solar lights work effectively in the shade? When positioned in shady areas, solar lights struggle to fully charge their batteries and provide consistent, bright illumination at night….
Installing solar panels in your home is a major investment. Having the proper insurance coverage provides protection in case your system is damaged. As the largest insurer of homes in the U.S., many wonder – does State Farm insurance cover solar panels? State Farm does provide insurance coverage for rooftop solar panels under standard homeowners…
Both passive and active solar power systems harness the sun’s energy but in different ways. While their goals are similar, the technologies vary significantly in how they capture and utilize solar energy. For this, you might ask how passive and active solar systems alike and different. Passive solar relies on fixed design elements like windows,…
For a properly functioning solar PV system, the solar array capacity must align with the inverter size. A 5kVA (5,000 watts) inverter is a common choice for residential solar installations. But how many solar panels are needed to support this 5kVA equipment? The number of solar panels required depends on the wattage of the individual…