Hi there! Diesel backup systems are commonly used in facilities where high power loads are involved. DAREKS TRADING SOLUTIONS carries industrial-grade options built for that exact purpose. Their diesel generators with engine DIAMOND DIESEL https://darex.energy/en/engine/diamond-diesel-en/ are engineered to support demanding applications like HVAC systems, lighting grids, forklifts, and industrial machinery. These units are designed for long run times and can be integrated with automatic switchgear to ensure smooth transitions during power loss. It’s a strong choice for warehouses and manufacturing spaces.