Why Choose a Diesel Generator for Your Sprinter Van or RV?

If you drive a diesel Sprinter van, transit, or RV, a diesel generator is the smartest power solution you can install. Here’s why experienced van lifers and mobile business owners choose diesel generators over gasoline, propane, or solar-only setups.

One Fuel Source, Zero Hassle

Your Mercedes Sprinter already has diesel onboard. A PowerTech diesel generator connects directly to your vehicle’s fuel tank using a high-lift fuel pump, which means you never have to carry separate fuel cans, hunt for propane refills, or manage a second fuel system. Fill up your Sprinter at the pump and your generator is ready to go.

Superior Fuel Efficiency

Diesel contains approximately 20% more energy per gallon than gasoline and significantly more than propane. This means your generator runs longer on less fuel, costs less per kilowatt-hour of electricity produced, and lets you go further between fill-ups.

Built for the Long Haul

Diesel engines are inherently more durable than gasoline engines. PowerTech uses Kubota diesel engines — the gold standard in commercial generator applications. These engines are designed for thousands of hours of continuous operation, far outlasting comparable gasoline generators.

DEF-Free Operation

All PowerTech diesel generators (except the PTJ-60) are DEF-free. That means no diesel exhaust fluid system to maintain, no additional fluids to carry, and no DEF-related breakdowns. Simple, reliable power.

Protect Your Vehicle’s Engine

Running your PowerTech 8kW generator consumes far less fuel than idling your Sprinter’s engine to run the alternator, and it produces consistent, clean electrical power. Using a dedicated generator instead of your vehicle’s engine for power actually extends your vehicle’s engine life.

Ready to Find Your Generator?

Browse our selection of PowerTech diesel generators or call us at sales@sprintergenerator.com for personalized recommendations based on your specific setup and power needs.