Free Software Notice: PC Users can download the free solar analysis software and play with the engineering aspects of solar pool heater technology. However, this is engineering software and requires some level of technical expertise and devotion of time to properly analyze the efficacy of solar pool heaters. SolarAttic's solar pool heater behaves similar to solar panels in any given geographical area assuming the attic meets the temperature criteria provided on this site. Therefore, if you want to analyze what solar panels will do in terms of pool heating at your longitude and latitude (or city), you can also determine what the SolarAttic solar pool heater will do in a hot attic environment at the same location. The above software links are offered for those who want or need more technical engineering data on solar pool heaters. The software is free to download at the above links but you have to register to get it at the Canadian site. View The Next Generation Solar Pool Heater View First Generation Solar Pool Heater Home |