Still in the planning stages for an 8.4 kw system. Had to have my plans engineered because of the W. to E. 15 degree slope. Now the question is the tilt angle. Found 3 sites on the web that say the angle at 38.713044 latitude should be 32.50 degrees. When lay out my posts for a dry run I come up with an angle of only 15 degrees. Should I go back to the engineer and change this before I submit my plans or is it not that big of a deal? Would like the optimum production to be in the summer.
Dale
Dale
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