Airwave Eco-Speed Air Compressor 300 Litre 7.5 HP Three Phase Rotary Screw

A 100% duty cycle screw compressor that keeps up with a garage running at full capacity. Most piston compressors are built for intermittent use. The Eco-Speed is not. With a 100% duty factor and a rotary screw pump, it runs continuously without needing recovery time between cycles. Your team draws air whenever they need it - impact drivers, tyre inflation, lift locking systems - this compressor keeps pace with all of it. For a high throughput workshop where demand on the air supply is constant, that distinction is worth understanding before you buy.

How the rotary screw pump delivers where piston compressors reach their limit

A piston compressor generates air in pulses and needs time between cycles to cool down. A rotary screw pump compresses air continuously through two meshing helical screws, which means output is steady and the machine runs as long as demand requires. The Eco-Speed pairs this with a direct drive motor, which removes the efficiency losses that belt and gearbox transmissions introduce. You get more of the motor's output converted into usable air pressure, delivered at 24.6 CFM at 8 bar or 21.2 CFM at 10 bar.

• IP55 motor rating provides continuous operation in demanding workshop environments including dust, moisture and temperature variation.
• Enclosed acoustic design keeps operation at 65 dB so the compressor sits in a working workshop without dominating the noise floor.
• Seamless steel pipework runs solid welded steel throughout the internal air lines, removing any reliance on perishable hose connections inside the unit.
• Oversized cooling fins are 30% larger than standard, sustaining efficiency and component life during extended low-speed operation.
• Automatic idle timer prevents the motor running during periods of no demand, reducing energy consumption across the working week.

What continuous air supply and low noise means for your garage 
At 65 dB the Eco-Speed runs at a level where normal workshop conversation is still possible nearby, ultimately impacting the working environment in a way that is easy to underestimate. Your team communicates more clearly, concentrates more easily and your garage is more efficient as a result.

The 100% duty cycle means the compressor matches your workflow rather than your workflow adjusting around it. Tools perform consistently throughout the day because pressure at the line stays steady. The advanced monitoring system tracks maintenance intervals and flags service requirements before they become problems, so you stay ahead of the schedule. A free 500-hour service kit ships with the machine, covering the air filter, oil filter and 5 litres of 4,000-hour oil. The two-year warranty also covers the machine from day one.

Two year warranty and a free service kit included as standard
The Eco-Speed ships with a two year manufacturer warranty and a free 500-hour service kit containing an air filter, oil filter and 5 litres of 4,000-hour rated compressor oil. The machine is designed for straightforward maintenance access - all service components are reachable without specialist disassembly.

A rotary screw compressor with a 100% duty cycle, 300-litre receiver and direct drive efficiency, shipped with two years of warranty and a full first service kit. If your workshop runs on compressed air and output consistency matters to you, this is the product for you. Buy today and your air compressor will be dispatched direct from the manufacturer to your workshop, or contact us if you have access restrictions or specific delivery requirements and we will be able to help.