SimpleRay, LLC

As the main supplier to large companies such as Sears, Amazon.com, and Costco, Grape Solar has quickly become one of the largest solar manufacturer's in the world. Grape Solar is also known for their high quality, low cost solar panels. They have streamlined the manufacturing process, building high-quality panels that also say "Made In America".

The Grape Solar 250 Watt panels continue the Grape Solar tradition of supplying high-quality panels at a low cost. They can be used in any large or small on-grid /off-grid systems, whether they are roof-top or ground systems. Check out the Grape Solar line of solar panels, and you'll see why they are one of the fastest-growing manufacturers in the world.

Overview

• High efficiency solar cells (approx. 18%) with quality silicon material for high module conversion efficiency and long term output stability and reliability.
• Positive power output tolerance from 0% to +3%.
• Rigorous quality control to meet the highest international standards.
• High transmittance, low iron tempered glass with enhanced stiffness and impact resistance.
• Unique frame design with strong mechanical strength for greater than 30 lbs/ft2 wind load and snow load withstanding and easy installation.
• Advanced encapsulation material with multilayer sheet lamination to provide long-life and enhanced cell performance.
• Outstanding electrical performance under high temperature and weak light environments.

Panel Specifications

Voltage Maximum Power	35.8
Current Maximum Power	7.82
Voltage Open Circuit	44.6
Current Short Circuit	8.43
Dimensions (inches)	77.0 x 39.1 x 2.0
Weight (lbs)	51.0
MC4 connectors
Manufacture Warranty
Power Output	>90%-10 year warranty, >80%-25 year warranty
Workmanship	10 year warranty

Download the Grape Solar 280 Watt Poly Solar Panel data sheet for more information on this product.

Download the Grape Solar Installation Manual data sheet for more information on this product.

Download the Grape Solar Warranty data sheet for more information on this product.