This Solar Sky Grid-tie System uses 20 Suniva OPT285-60-4-100 Silver Mono Panels to give your home or business 774.6 kWh of solar power per month. Complete with extension cables, disconnects and an Electrical Design Drawing, you'll be ready to use the power from the sun in no time.

At the heart of every PV system is the inverter and we have included one of SMA's new ultra-high efficiency transformerless inverters jam packed with features allowing you to convert the most amount of sunlight into usable energy.

• Wide voltage range - Allows power generation in a variety of conditions
• Secure Power Supply - Provides backup power in the event of daytime power outage (see video below)
• Triple maximum power point trackers - Increases design options and panel configurations
• Transformerless design - Reduces weight while increasing efficiency
• Sunny Portal monitoring - Provides real time data to any home or mobile device

Why Buy a Grid-tie Power System from Unbound Solar?

When buying from Unbound Solar, a lot of the hard work has already been done. Drawing on almost 26 years of experience in the renewable energy field, Unbound Solar chooses only Tier One solar panels and UL-listed components. The Electrical Design Drawing that comes with the system will save you time and money at installation time. The end result is a virtually maintenance-free, NEC-compliant system with an expected life of several decades.