Clean Air Power has pioneered the move towards natural gas by developing Dual-Fuel™ technology that provides customers with diesel engine performance, operating fuel cost savings and low carbon emissions.

Clean Air Power's flagship technology is its patented Dual-Fuel™ system, which enables heavy duty diesel engines to operate primarily on natural gas, with diesel fuel acting as a "liquid spark plug". The diesel engine is basically unchanged and retains its high performance and high efficiency 4-stroke diesel cycle. The technology works by efficiently burning up to 90% natural gas, customers benefit from lower fuel costs and a lower carbon footprint. Dual-Fuel™ can operate normally on bio-methane and bio-diesel, giving it the potential to be carbon-neutral. Finally, if the natural gas supply runs out, the Dual-Fuel™ system changes seamlessly to operate on 100% diesel, giving complete diesel operational backup.