1. What is HVO?
- HVO stands for Hydrotreated Vegetable Oil.
- HVO is a drop-in replacement for diesel fuel.
- HVO is sometimes referred to as “renewable diesel.”
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This document covers Cat® diesel generator sets burning renewable liquid fuels with emphasis on Hydrotreated Vegetable Oil (HVO) and biodiesel. Reference is made to experience gained with 3500 and C175 Series engines operating at 1500 RPM (50 Hz) or 1800 RPM (60 Hz).