Solar Calculators

Calculate panel count, roof space, and energy needs

Estimate installation costs and compare options

Calculate payback period and financial returns

Compare financing options and monthly payments

Size your battery storage system

Analyze your energy consumption patterns

Optimize tilt angle for maximum efficiency

Determine correct wire gauge and type

Calculate optimal inverter specifications

Evaluate impact of shading on system

Calculate expected energy production

Size your charge controller correctly

Calculations for business installations

Large-scale installation planning

Mobile solar system calculations

Solar pool heating requirements

Marine solar system planning

Plan your off-grid solar setup

Calculate your carbon footprint reduction

Track your energy savings over time

Calculate water savings from solar

Measure and improve system efficiency

Analyze environmental impact by region

Calculate hybrid solar-wind systems

Plan your maintenance intervals

Calculate system performance ratio

Calculate temperature effects on output