Maximising energy efficiency in compressed air systems

The jury is no longer out. Regarding operational infrastructure, energy efficiency and reducing carbon emissions are two significant factors. For large enterprises, it is even more critical. Air compressors, while not high on the star power list, are essential infrastructure and heavy users of power when powering tools, automation, and extensive facility services.

It is fair to say that European and Asian air compressor manufacturers dominate this market. Still, it is worth considering a family-owned Australian company that has been designing and manufacturing large rotary screw air compressors for the industrial sector for over 50 years.

Pilot Air is not an overnight entry. The company was an early adopter of energy-efficient technologies purposely designed for Australian conditions, and our rotary screw air compressors compete on power, reliability, energy efficiencies, technology, and, importantly, lifetime cost of ownership. Bundle that with onshore servicing and maintenance, trusted client relationships, and customised design and installation, and our state-of-the-art rotary screw air compressor solutions are well worth consideration.

“Air compressors may not be glamorous, but they're essential — and powerful drains on your energy budget.”

From a cost centre to a competitive advantage

Traditionally, compressed air has been seen as a utility. While necessary, it is costly. With electricity prices skyrocketing with little relief in sight and an increasing focus on sustainability, air compressor infrastructure must be re-evaluated and considered more than an unavoidable cost centre.

Pilot Air’s ALTA-TEC series has been meeting the challenges of energy costs and sustainability since its inception. Our rotary screw air compressor solution offers up to 20% energy savings compared to conventional single-stage compressors. Over the lifetime of the unit, that amounts to a significant figure on the bottom line.

The secret lies in the Two-Stage Rotary Screw design. This innovation enables greater air compression at lower energy consumption. When combined with a Permanent Magnet IE4 Super Premium Efficiency Motor, energy losses are controlled across all operating conditions. Unlike standard systems that run at fixed speeds, ALTA-TEC compressors adjust output to match real-time demand.

These savings compound quickly for larger facilities. Based on a 6,000-hour annual run time and a 70% duty cycle, an ALTA-TEC unit can pay for itself in less than 24 months. This gives industrial operations key competitive advantages and significant cost savings without compromising technology, reliability, or power.

“With up to 20% energy savings, Pilot Air’s ALTA-TEC series can pay for itself in under 24 months.”

Customisation is not an added extra

Our engineers are specialists in designing the most effective compressed air infrastructure for your facility and needs. We visit the site, conduct a comprehensive audit, and examine every aspect of where we can improve efficiencies. We’ll tailor system configurations that optimise your facility, including footprint constraints, integrated drying systems, or specialised electronic controls. Our team has been working with heavy industrial applications for decades and brings a level of experience and knowledge that our competitors can’t match.

It is not just about energy savings. We know that total lifecycle cost matters. This is why we have implemented advanced technology in every unit. The Login advanced electronic controller ensures precise operation and remote management capability. This inclusion reduces service interventions and downtime. The soft start inverter technology eliminates power surges, protecting the compressor and your facility’s electrical infrastructure, and we design our systems with serviceability as a key consideration. We ensure faster and simpler maintenance, keeping the total cost of ownership as low as possible over the long term.

Sustainability is on everybody’s agenda

Businesses want to do business with like-minded companies, and sustainability is a must. Whether driven by ESG targets or external reporting requirements, large infrastructure operators are under pressure to reduce carbon emissions.

The ALTA-TEC series of rotary screw air compressors meets this challenge, reducing power draw and CO2 emissions. The unit’s compact motor design, quiet operation, and flexible partial-load capability align with modern environmental and community considerations.

Pilot Air ensures compliance with Australian standards and is responsive to evolving energy regulations. That’s a key advantage when working in regulated environments such as healthcare or government-funded projects.

Pilot Air’s ALTA-TEC series enables large organisations to run smarter, cleaner, and more efficiently. We offer industrial customers a comprehensive partnership, from custom engineering to after-sales support and ongoing optimisation for the lifecycle of their investment.

“Sustainability is no longer optional — it’s your competitive edge.”

Alta Tec machine compressor

Experience the best in rotary screw air compressors

Pilot Air is one of Australia’s leading suppliers of rotary screw air compressors. Our team is qualified to conduct a diagnostic assessment and install the most suitable compressed air infrastructure with built-in scalability for your immediate needs. Pilot Air is proudly Australian-owned and independent, with onshore maintenance and service, skilled technicians, and a large inventory of spare parts. Contact our team today.

Frequently Asked Questions

Why should I prioritise energy efficiency in compressed air systems?

Because compressors are major energy consumers in industrial facilities. With electricity prices rising and sustainability becoming a strategic focus, energy-efficient compressors can deliver substantial cost savings and reduced emissions.

How much energy can I realistically save with Pilot Air’s ALTA-TEC compressors?

Up to 20% energy savings compared to conventional single-stage compressors are possible, and depending on usage patterns, payback may be within 24 months.

What makes the ALTA-TEC series more efficient than traditional compressors?

It features a Two-Stage Rotary Screw design and a Permanent Magnet IE4 Super Premium Efficiency Motor, which enables higher air output with lower energy consumption and real-time load adjustments.

Can I customise a system for my facility’s unique needs?

Yes. Pilot Air offers customised system design based on a thorough audit of your site. Systems are tailored for footprint constraints, integration with existing infrastructure, and specialised controls.

What kind of maintenance and support can I expect?

Pilot Air provides onshore servicing, fast access to spare parts, and remote monitoring via an advanced electronic controller, reducing downtime and service interventions.

How do these compressors align with ESG and sustainability goals?

The ALTA-TEC range is designed to reduce energy use and CO2 emissions, ensure compliance with Australian standards, and help meet corporate ESG reporting requirements.

Are these compressors suitable for highly regulated industries?

Yes. The ALTA-TEC series complies with strict Australian regulations, making it ideal for healthcare, food production, and government projects.

What’s the total cost of ownership compared to other brands?

While upfront costs may be comparable, Pilot Air compressors are designed for lower lifetime costs thanks to reduced energy use, minimal service needs, and durability under Australian conditions.

Air Compressor Products

Our extensive range of compressed air products ensures we have the right solution for your business needs, regardless of industry or application. We also offer custom-built packages and compressed air systems that are fit for purpose and tailored to your budget.

Pilot ALTA-TEC Industrial 22KW (30HP) Variable Speed Rotary Screw
Pilot ALTA-TEC Industrial 22KW (30HP) Variable Speed Rotary Screw

The Pilot ALTA-TEC Industrial 22KW (30HP) Variable Speed Rotary Screw air compressor is part of the ALTA-TEC range - the newest direct drive, variable speed (with inverter drive), oil injected rotary screw compressor range.

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Pilot ALTA-TEC Industrial 45-90KW (60-75-100-125HP) Variable Speed Rotary Screw
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