Frequently Asked Questions
A quality PV system will last well over 20 years. The PV modules - the actual panels that sit in the sun everyday - can last 30 to 40 years! We use panels that feature an industry leading 25-year performance warranty. Inverters may require replacement during the systems life time, and typically have a 5 to 10-year warranty. We now offer SolarEdge Optimizers that are warrantied for 25 years! Additionally, we offer Enphase Microinverters that are warranted for 15 years with advance replacement. Enphase also tested their inverters to have a mean time before failure (MTBF) of 119 years.
We use all aluminum anodized rack components and stainless steel fasteners.
In other words, a photovoltaic system is a long-term investment that will reliably provide energy savings for many years.