Save Fuel when Running Reefer Trailers
Diesel Fuel is Expensive. Cut the Costs of running Reefer Trailers with our innovative FlexBox Fuel-Saver.
FlexBox Smart Fuel Saver for Refer Trailers
Welcome to FlexBox Fuel Saver
Welcome to FlexBox Fuel Saver
Welcome to FlexBox Fuel Saver
FlexBox Fuel Saver offers unique energy management solutions for Reefer Trailers that reduce energy consumption, improve efficiency, and identify opportunities for additional savings. Our goal is to help organizations achieve their sustainability objectives.
Save ~3 Gal/Day
Welcome to FlexBox Fuel Saver
Welcome to FlexBox Fuel Saver
By using FlexBox on reefer trailers, you can save up to 3 gallons of diesel fuel per day. This means that you can reduce your fuel expenses significantly, while also contributing to a more sustainable and eco-friendly transportation industry.
The Savings Add Up
Welcome to FlexBox Fuel Saver
The Savings Add Up
With Fuel prices averaging around $5 per gallon, you could potentially save up to $450/month or $5,400/year on each Reefer Trailer! It's a significant amount of money that can add up quickly, so it's worth considering if you're looking to cut fuel costs.
Meet the Inventor
Michael Papini
For two decades, our team has been dedicated to engineering smarter, cleaner, and more efficient energy solutions. With multiple patents in power factor correction technology, we’ve helped homeowners and businesses reclaim control of their energy use — delivering more than $2 million in combined savings and reducing consumption by over 16 million kWh to date.
The FlexBox Fuel Saver is the next evolution of that mission. Designed with the same precision and reliability that have defined our work for 20 years, FlexBox brings advanced energy‑optimization technology to everyday drivers. It’s built to reduce waste, improve efficiency, and help people keep more money in their pockets — all while supporting a cleaner, more sustainable future.