The use of augers and ground screws has been of interest in mounting solar systems for some time, and for the right size job, they offer smaller solar contractors an opportunity to grow their business. Small site factors For one, with smaller PV systems, one may not need toRead More

The use of augers and ground screws has been of interest in mounting solar systems for some time, and for the right sized job, they offer smaller solar contractors an opportunity to grow their business. Ground conditions For one, with smaller PV systems one may not need to spend moneyRead More

SunModo SunBeam As a permanent part of the building and roof structure, the SunBeam system eliminates any abrasions, moss build up and need of system removal for roof repair or re-roofing. In addition, it provides shading of HVAC equipment, increasing efficiency and faster temperature response. Twenty-year warranty. Material: High-grade aluminumRead More

On commercial rooftops, design trends are all about maximizing energy density. Module selection is a huge factor there, but so are the layout and tilt decisions — figuring out the perfect shape and tilt to mount as many modules as possible without compromising their performance. Pairing the right racking systemRead More

Professional solar installers no longer need to grimace when considering a risk-laden solar PV installation on tile roofs. Referenced in our latest Mounting Guide issue, SunModo’s TopTile Mount System conveniently anchors solar racking entirely above the tiles, which spares the installer needing to disrupt tiles, remove battens, damage underlayment, orRead More

It’s always reassuring when solar technology moves faster than a federal regulator, even if it is a well-intentioned agency like the U.S. Labor Department’s Occupational Safety and Health Administration (OSHA). In this recent case, a new crop of solar tile replacements that support rooftop mounting systems are eliminating the needRead More

Another Intersolar has come and gone, but the product innovations, large and small, are here to stay. At least until next Intersolar. If you missed the event, or didn’t have time to see all three floors, here are some products that stood out to us in the exhibit hall. 1.Read More

APsystems: True three-phrase microinverters APsystems boasts an industry best-selling 3-phase solar microinverter and the industry’s first true 3-phase (phase-balanced & phase-monitored) unit, the YC1000-3. This model handles 208V or 277Y/480V grid voltages with 900 watts maximum output, 95 percent peak efficiency and comes with ZigBee communication and integrated ground. AtRead More

Should you go with a rail or rail-less PV mounting system on your next installation? Depending on who you ask, you will get strong opinions for both. I liken the choice to dieting. Don’t eat meat! Actually, don’t eat carbs! No, it’s sugar that’s the killer! Milk is bad! YouRead More

The following advice was sent our way via Civic Solar. Check them out here. Clamps, the racking component used to fasten and ground modules to rails, are an integral component of a racking system. Knowing what to look for in a clamp is a great place to start when vettingRead More