Larryp

Hi, I have just replaced my solar geyser, also with 24 tubes. It was incredibly heavy, and once on the ground we discovered that one of the tubes was not properly sealed, and the insulation was saturated. My theory is that the wet insulation was acting as a conductor, and the geyser was losing all the heat in that way. I was also losing about 20 deg. Overnight. With the new geyser I am losing about 4 deg. In winter in the Western Cape.