Solar Shading & Tree Growth Forecaster: Shade Impact + Trimming ROI
The only free solar shading tool that models tree growth over 25 years and calculates precise trimming payback. Includes DSIRE...
Home Battery & VPP Optimizer: TOU Arbitrage + Grid Revenue
The only free battery storage calculator that models virtual power plant (VPP) payments, TOU arbitrage, and DSIRE incentives. Includes Tesla...
Solar & Energy Audit Architect: ROI + Incentives + Battery
The only free tool combining solar ROI, DIY energy audit, and battery storage analysis. Includes state-specific incentives, net metering, and...