News
Diesel alternative now available in Killarney

A new, more environmentally friendly diesel alternative is now available in Killarney, with Certa’s site in the Woodlands Industrial Estate becoming the first in Kerry to dispense hydrotreated vegetable oil (HVO).
The renewable fuel is already being used locally — including by Deros Coaches.
HVO is a low-carbon biofuel that serves as a direct replacement for traditional diesel.
Made by treating waste plant material with hydrogen, it does not release any additional carbon emissions into the atmosphere.
Compared to regular diesel, HVO emits up to 90% less CO₂ and also offers benefits such as lower NOx emissions, biodegradability, longer shelf-life, and being completely fossil-free.