Understanding the difference between running watts and starting watts is the single most important concept for correctly sizing a generator. Confuse the two, and your generator will shut down the moment a motor-driven appliance turns on — or you’ll buy a generator far larger than you need. Table of Contents

Calculating your home’s wattage needs is the first and most critical step in choosing the right generator. Get it wrong, and you’ll either have a generator that shuts down when your refrigerator compressor kicks on — or one you paid thousands more for than necessary. Here’s the exact method, with

The intercooler (also called aftercooler or charge air cooler) is a critical component in turbocharged diesel generators that directly impacts engine reliability, fuel efficiency, and power output. Understanding its function and failure modes helps you maintain your generator and prevent costly unplanned shutdowns. Table of Contents Toggle What the Intercooler