This is a trade quality 6-Cylinder unit ideal for anyone looking for the performance and reliability that only an oilless electric air compressor can provide. - INDEPENDENT MOTOR CONTROLThe ACM-1000s has 3 twin-cylinder motors with Independent Motor Start. Avoid power surges and accidental overloads. IMC allows you to start one motor at a time for efficiency and safety. - ULTRA-QUIETThis Unimac Quiet Air Series is engineered to be just that. Whisper Vortex cooling fans, Hush Baffle air intakes, and vulcanised rubber motor mounts and rubber tyres combine to give this an Lpa of only 65 d - Ba — that’s nearly library quiet! CLASS-LEADING POWERThis ACM-1000 Oil-Free Air Compressor is powered by 3 twin-cylinder 1.1kw motors which is equivalent to a total output of 4.5HP— up to 40% more than other models on the market! The cylinders can be operated independently to deliver the air you need, so you can run it as quietly as possible and optimise compressor life. - MASSIVE 100L TANKWith its 100L tank, it is capable of delivering a continuous 300 litres per minute air supply for a huge variety of applications. - SERVICE-FREE DESIGNUnlike petrol and other belt-driven models on the market, with this oil-free electric model you don’t have to worry about engine maintenance or replacing belts or pulleys. - TWO NITTO OUTLETSWith two quick-connect outlets you can use a wide array of tools including grinders, impact wrenches, welders, nail guns, grease guns, chisels and more. It also has automatic on-off pressure control. - EASY TO USEThe precise easy-to-read tank pressure and line pressure gauges take the guesswork out of filling and using your air compressor.