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Variable Speed Compressor

Variable Speed Compressors

Compressors

A Variable Speed Drive air compressor adjusts its main drive motors operating speed, in real-time, to match the demand for compressed air in production and manufacturing applications, making it ideal for facilities with fluctuating air needs. Variable Speed compressors offer benefits like reduced energy costs, starting/stopping under full pressure, and avoiding idle time and blow-off losses. The technology can save 35% to 50% in energy costs, often justifying the initial investment. The Ontario government offers energy incentive rebates for upgrading to variable speed technology to reduce overall electricity consumption. Variable speed compressors work by adjusting motor speed based on air demand, optimising energy usage. Professional air audits can help determine the suitability of variable speed compressors for specific applications. Buyer beware of the control gap risk, when coupling a variable speed drive air compressor with a fixed speed base load compressor.

Mind the (control) gap | Kaeser Talks Shop

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The system

A variable speed compressor typically sits at the heart of a compressor station, serving as the primary component responsible for compressing air. Its main function is to adjust its operating speed in real-time based on the demand for compressed air, ensuring optimal energy efficiency and consistent air supply. By varying its speed, the compressor can match the air output precisely to the fluctuating needs of the system, resulting in significant energy savings compared to fixed-speed compressors.

Frequently Asked Questions

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How it works

Our tried-and-tested approach to get you a reliable compressed air solution at the lowest possible cost of ownership looks like this:

Discovery call

Discovery call

Our solutions specialist visits your facility to discuss your current situation, pain points, future plans, and potential government incentives. We can undertake as little, or as much, of your project as you would like.

Requirement analysis

Requirement analysis

We analyze the compressed air equipment at your facility, its performance, condition, control mechanisms, and suitability. We ensure that storage, piping, and compressed air quality are in line with your requirements and best practices.

Turnkey design and installation

Turnkey design and installation

Everything we do is “in house.” Compressed air system design, air audits, leak detection, design, build, installation, and air compressor service are handled quickly and efficiently. This approach means that we manage every aspect of your project and create single source supply for you and your organization.

Maintenance and repair

Maintenance and repair

Whether you require emergency breakdown response, predictive, or preventative maintenance our team has you covered. Air end and motor service and rebuilds, piping system, and analysation are also available.

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Contact Us

When you speak to us, ask for an Air Demand Analysis. It will give you the performance data of your current compressed air system and show the savings you can generate. We offer a performance guarantee - if we don’t identify inefficiencies within your system which are equivalent to the cost of the ADA study, then the study will be free! And in the meantime, download the Ultimate Guide on Rightsizing your Compressed Air System. You can stop being frustrated that they were over promised and under delivered, and instead be confident with a radically different solution that serves your needs better at a lower cost. 

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