The Penray Pow-R 365 5-in-1 diesel fuel treatment is designed to improve fuel economy and engine performance in commercial, construction and agricultural environments in both summer and winter seasons.

“Treating with this year round product ensures your system is ready for all unexpected conditions from inclement weather to poor quality fuel,” said Sarah Cooper, product manager at Penray.

The 5-in-1 designation refers to the five benefits that it provides on a year-round basis, says Penray.

The benefits include:

• An increase in fuel cetane rating for improved combustion.

• Increased fuel economy.

• Protection of vital fuel system components from corrosion which is important since water can contaminate ultra-low sulfur diesel fuel and bio-fuels.

• Protection in weather as cold as 0 degrees Fahrenheit, preventing gelling in diesel fuels which occurs at low ambient temperatures. It also reduces the Cold Filter Plug Point by as much as 20 degrees Fahrenheit.

The additive also promotes complete combustion, which helps reduce regenerations of the diesel particulate filter and can lead to better fuel economy.

The Pow-R 365 comes in 64-ounce bottles which Penray says is enough to treat 250 gallons of diesel fuel. Penray is offering a full money-back guarantee if a customer is unhappy with the Pow-R 365 for any reason.