Summerfield is a town in Guilford County, North Carolina, United States. The population was 7,018 at the 2000 census. The official town limits of Summerfield are entirely located within Guilford County. The town is largely regarded as a suburb of Greensboro and as development has grown, the town has slowly transformed from a rural farming area into a bedroom community. Summerfield is located at 36Â°11â²57â³N 79Â°53â²9â³W / 36.19917Â°N 79.88583Â°W / 36.19917; -79.88583 (36.199123, -79.885866).
Grape Solar 400-Watt Off Grid Solar Panel Kit. The next step up would be a 400-watt system, if you need to supply enough energy for beefier electronics, or you plan on having more than one person in your tiny house using small electronics at the same time. My recommendation is the Grape Solar 400-Watt Kit. Total wattage: 400 Price: $1399.99. Pros:
Each cell measures 2 inches by 0.5 inches. In other words, with these solar cells you can generate 45 milliwatts in one square inch (6.45 square cm). For the sake of discussion, let's assume that a panel can generate 70 milliwatts per square inch. To calculate how many square inches of solar panel you need for a house, you need to know: