KOHLER, Wis. — Kohler Power Systems, part of Kohler Co., has announced its entire offering of mission-critical diesel generators is compatible with Hydrotreated vegetable oil (HVO), marking a significant breakthrough in the usage of alternative fuels in backup power. No adaptations to the installed generators are required, allowing for the immediate rollout of renewable fuel to customers seeking to reduce their carbon footprint. 

“At Kohler, we have already made great strides in making our generators inherently more efficient, reducing emissions regardless of the fuel used,” said James Zhang, president, Kohler Power Systems. “Now with HVO, we have taken a massive leap forward in our sustainability journey by greatly reducing the carbon footprint of our diesel products.” 

This next-generation renewable fuel has all the advantages of a sustainable fuel source with none of the disadvantages of first-generation biodiesels. While first-generation solutions had a limited storage life of just six months, HVO is highly stable with no sensitivity to oxidation, so it can be stored long term. It is also 90% carbon neutral and sourced entirely from waste products – making it part of a circular economy.

The similarity in HVO and fossil diesel characteristics further smooths the shift to biofuel because the two fuels can be mixed directly in the tank without issue. Therefore, it can be used immediately as the sole fuel supply for all Kohler diesel generators, whether they are brand new or previously installed and in operation.

“Customers can continue to rely on Kohler for their backup power needs, and now with a greater commitment to sustainability and reducing their carbon footprint while not compromising on performance,” Zhang said. “The HVO fuel option supports Kohler’s commitment to our Better Planet strategy within the Believing in Better operating philosophy that focuses on overarching environmental goals.”