Prime power and standby power ratings are the most commonly misunderstood specifications on generator datasheets. Selecting the wrong rating type can void your warranty, reduce engine life by 50% or more, and leave you without power when you need it most. Understanding the difference is essential for every generator buyer. […]

Fuel is the largest operating cost for any diesel generator, typically representing 60-75% of total cost of ownership over a 10-year period. Understanding how to calculate, monitor, and optimize fuel consumption directly impacts your bottom line. This guide covers the formulas, data tables, and practical strategies that facility managers and

Generator load factor is one of the most misunderstood yet critical parameters affecting generator performance, fuel efficiency, and engine longevity. It describes the relationship between the actual power output and the generator’s rated capacity over a given period. Operating at the wrong load factor wastes fuel, shortens engine life, and

kW (kilowatts) and kVA (kilovolt-amps) are two measures of electrical power that are frequently confused, yet understanding the difference is critical for selecting the right generator. Generators are rated in kVA, but most electrical loads are specified in kW. Mismatch between these two ratings leads to undersized equipment that trips

Choosing the right generator size is the single most important decision in your purchase. An undersized generator trips under load, shortens engine life, and damages sensitive equipment through voltage sags. An oversized generator wastes capital, increases fuel consumption per kWh, and suffers from wet stacking—a condition where unburned fuel accumulates