CompAir L Series

Explore the CompAir L Series – a proven range of oil-lubricated rotary screw compressors designed for consistent, energy-efficient compressed air in continuous industrial environments. Covering a wide range of power outputs and system requirements, the L Series is widely used across manufacturing, engineering and processing operations where uptime, efficiency and running cost control are critical.

CompAir L Series Compressors

The CompAir L Series is CompAir’s core range of oil-lubricated rotary screw compressors, engineered to deliver reliable, energy-efficient compressed air across a wide range of industrial applications.

Designed for continuous-duty operation, the L Series combines robust engineering with advanced airend technology to provide consistent output, low operating costs and dependable long-term performance.

Typical Technical Range

  • Oil-lubricated rotary screw technology
  • Approx. 2 kW to 250 kW+ across the full range
  • Pressure range: typically 5 to 13 bar
  • Fixed speed and regulated speed models available
  • Options for integrated dryers and heat recovery
  • Designed for continuous industrial operation

Why Choose CompAir L Series Compressors?

For high-uptime operations, compressed air is not a utility – it’s a critical production asset.

The CompAir L Series is designed to minimise risk and reduce total cost of ownership through:

  • Stable, consistent air supply under continuous load
  • High-efficiency airend design to reduce energy consumption
  • Regulated speed models that match output to demand
  • Proven, robust construction for demanding environments
  • Service-friendly layout to reduce downtime and maintenance time

Built for Real Industrial Environments

The L Series is widely used in applications where compressed air performance directly impacts productivity, including:

  • Manufacturing and engineering
  • Automotive and aerospace production
  • Plastics and injection moulding
  • Packaging and processing operations

In these environments, reliability is critical – and system failure carries real cost.

Energy Efficiency That Delivers Measurable Impact

Energy is the single largest lifetime cost of a compressed air system.

The CompAir L Series is engineered to deliver high efficiency at the compressor level – but real savings come from how the system is designed, controlled and maintained.

Incorrect pressure settings, leaks and poor system design can significantly increase energy consumption.

That’s why compressor selection should always be considered as part of the wider system.

Compressed Air Performance Starts with the System

At Air Energy, we don’t just supply compressors.

We help you design and optimise complete compressed air systems – ensuring your CompAir L Series compressor operates at the right pressure, with the right control strategy, and without unnecessary energy loss.

This includes:

  • Correct compressor sizing and selection
  • System design and configuration
  • Leak detection and air audits
  • Ongoing servicing and optimisation

CompAir L Series from Air Energy

Air Energy supports the full lifecycle of your compressed air system – from specification through to long-term performance.

Our focus is simple: reliable systems, lower energy waste, and reduced operational risk.

Speak to an Engineer

Not sure which CompAir L Series model is right for your application?

Speak to our team for compressor sizing, system design and energy-saving recommendations.