Gary, I would provide a drainage hole at the lowest point of the box. A one inch diameter hole covered with very fine screen wire. I would glue it in with silicon-rubber glue. If the box is sealed completely, you will have a buildup of condensation, been there and had it. I had a prop-pitch motor that was completely sealed. I always had water in it. It was condensation, I provided a drain hole at the lowest point and all was well. 73 es GL...Price W0RI
From: Gary Smith <g...@ka1j.com> Rather than invent a poorly designed wheel, maybe someone here has already successfully worked out a better solution I don't want to make access holes for insects but I need to keep it dry inside. Once the holes are sealed there isn't much access for water getting in. Murphy being a McGuiver, should I drill a couple small holes in the bottom for drainage or should I leave it as is and not provide for drainage? 73, Gary KA1J _________________ Topband Reflector Archives - http://www.contesting.com/_topband _________________ Topband Reflector Archives - http://www.contesting.com/_topband