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.

“Built for Australian conditions — engineered to perform in heat, humidity, dust and coastal environments where imported systems fall short.”

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.

Key Takeaways

Engineered for Australia

Pilot Air compressors are designed to withstand Australia’s extreme climates, from heat and humidity to dust and coastal environments.

Proven energy savings

Advanced rotary screw technology, like the ALTA-TEC range, delivers up to 20% efficiency gains, reducing long-term operating costs.

Local trust and support

With a strong presence in Sydney and nationwide, Pilot Air provides fast spare parts, expert servicing, and reliable after-sales support.

Future-ready technology

Smart electronic controllers and monitoring systems help prevent downtime, optimise usage, and extend equipment life.

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.

“Trusted by Sydney businesses — with local service, fast spare parts, and over 50 years of air compressor expertise.”

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.

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

The Pilot ALTA-TEC Industrial 45-90KW (60-75-100-125HP) 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 110-315KW (146-177-215-270-335-422HP) Variable Speed Rotary Screw
Pilot ALTA-TEC Industrial 110-315KW (146-177-215-270-335-422HP) Variable Speed Rotary Screw

The Pilot ALTA-TEC Industrial 110-315 Variable Speed Rotary Screw air compressor is part of the ALTA-TEC range – the newest Two Stage Ultimate Efficiency, direct drive, variable speed (with inverter drive), oil injected rotary screw compressor range.

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The Pilot Air Team

Our compressed air experts are the best in the business. Committed to outstanding service delivery, our team and network of over 50 specialist technicians are with you every step of the way.

Compressed Air Products

We have Australia’s most extensive range of air compressor solutions, from high-performance models to portable and compact units. We also manufacture the latest air storage, air treatment and air distribution solutions. We offer a complete inventory of spare parts and on or off-site servicing and maintenance and can customise a complete compressed air solution for any business. 

Best suited for industrial applications to meet the ever-changing demands of the industry.

Rotary Screw
Compressors

All the reliability of a Pilot Air product, in a quiet package.

Silent Air
Compressors

Tailored for trade, professional or industrial applications.

Reciprocating Air
Compressors

Horizontal and vertical air receivers to complete a compressed air system installation.

Compressed Air
Storage

100% pure oil-free air, designed for applications where air quality is critical.

Oil-Free Air
Compressors

A range of products that offer safe, clean air, free from impurities.

Compressed Air
Treatment

Ideal for clients with small, specialist compressed air requirements.

Compact Air
Compressors

Efficient and easy to install, with high-quality components.

Compressed Air
Distribution

Perfect for noise sensitive environments where air demands are constant.

Portable Air
Compressors

Perfect for noise sensitive environments where air demands are constant.

Portable Air
Compressors

Complete solutions, including horizontal and vertical air receivers.

Compressed Air
Storage

Ideal for clients with small, specialist compressed air requirements.

Compact Air
Compressors

Frequently Asked Questions

What makes Pilot Air compressors purpose-built for Australian conditions?

Pilot Air’s air compressor solutions are designed to perform in Australia’s harsh climates — from extreme heat and humidity to dust and coastal environments — ensuring long-term reliability.

How are Pilot Air systems trusted by Sydney and other Australian businesses?

Pilot Air has a strong local presence, supplying air compressors in Sydney with full support, fast spare parts, and service expertise trusted by leading businesses.

How much energy saving can I expect from Pilot Air’s ALTA-TEC compressors?

The Rotary Screw range delivers significant energy efficiency gains — often up to 20% compared to single-stage models — with payback achievable in under two years.

Can the system be customised for unique facility requirements?

Yes — Pilot Air provides tailored system design and installation services, including audits and bespoke setups to match specific site and operational needs.

What after-sales support and maintenance can I expect locally?

Pilot Air offers service and maintenance programs nationwide, with Sydney-based technicians, spare parts, and proactive monitoring to keep downtime to a minimum

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