Phono Solar 320W Mono 120 Cell All Black

Product Details With a sleek black on black look, Phono Solar's 320 watt high efficiency solar panels are perfect for residential rooftop solar installations. Their small size makes them an easy fit where space is limited while their high efficiency rating ensures you will get the most wattage possible from the solar installation area. Features Half-cut solar cells make Phono Solar’s 320 watt solar panels more resistant to physical damage and more shade tolerant than solar panels with full-sized solar cells. The Phono Solar 320 watt solar panels are made with PERC (Passivated Emitter Rear Contact) cell technology. PERC solar cells add a layer of material to the back of the cell, to capture more light and improve the overall solar panel efficiency. With a 5400 Pa snow load capacity, the Phono Solar 320 watt solar panels can handle whatever to worst winter conditions from the Rockies to the Great Lakes Phono Solar is recognized as a Tier 1 Solar Manufacturer with a high sales volumes, s