: Helps dimension storage and collector arrays (including east/west roofs) to find the most efficient setup.
: Pre-loaded with over 2,000 global climate data locations and 200+ pre-configured solar thermal systems. Valentin TSOL Free Download
: Calculates energy performance across a year with a 6-minute resolution. : Helps dimension storage and collector arrays (including
: Provides technical and economic indicators, including CO2 reductions, payback periods, and energy savings. including CO2 reductions
: A free, simplified web-based Solar Thermal Calculator that requires no download.