Loads & Services
Generation & Lighting
Estimate generator demand, battery runtime, and fixture layouts.
Battery Runtime CalculatorEstimate runtime from battery energy and a steady load.Lighting Retrofit Savings CalculatorEstimate energy and maintenance savings, net project cost, and simple payback for a lighting replacement.Generator Fuel Runtime CalculatorEstimate runtime from tank volume and fuel consumption.UPS Capacity CalculatorEstimate UPS kVA from load, power factor, and headroom.Generator Load and Motor Start EstimatorCompare steady and motor-start loads with generator ratings.Lighting Fixture Count and Spacing EstimatorEstimate fixture count and even-row layout spacing.