With a presence on every continent, GUINAULT designs and manufactures advanced APU OFF solutions in France, including GPUs, converters, eGPUs, ACUs and ASUs. Our innovative equipment supplies power and air conditioning to aircraft on the ground without running their engines, reducing operating costs and emissions. Designed and produced at our 50,000 m² industrial site, our solutions combine French expertise, quality, flexibility and operational efficiency to meet today's aviation challenges.