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As global cooling demand continues to rise, air conditioning systems must operate more efficiently without compromising comfort or reliability. Nidec Drives delivers precision variable speed control that optimises air conditioning performance, reduces peak electrical load, and extends the life of critical cooling equipment. Typical applications include:
Air conditioning challenges we solve
Common cooling system issues
- Rapidly increasing demand for cooling, particularly in hot climates
- Oversized or aging chillers and rooftop units
- Peak load strain on electrical infrastructure
- Integration challenges with Building Management Systems (BMS)
The consequences
- More than 55% growth in cooling related electricity demand over the last decade
- High operational costs and escalating demand charges
- Reduced efficiency or unplanned system downtime
- Occupant discomfort and increased reputational risk
How Nidec Drives optimises air conditioning performance
Nidec Drives’ VFDs precisely control fan, pump, and compressor speeds to ensure cooling output is perfectly matched to real time demand. This intelligent control strategy significantly reduces energy consumption, limits peak electrical loads, and improves system efficiency - even in oversized or aging equipment.
Our air conditioning solutions enable:
- Reduced peak load and demand charges through variable speed operation
- Improved efficiency across chillers, rooftop units, and cooling systems
Related information
Case study
Commander stops noisy vibrations at bowling alleyUK firm, Axxa LTD supplies automation and motion control products and services internationally. The company aims to be a helpful partner throughout the procurement process, be it a replacement part to get production lines up and running or specifying the best instrumentation system for a new or existing plant.
Blogs
How drives and motors are used in HVAC
Discover how Variable Frequency Drives (VFDs) are transforming HVAC systems by delivering significant energy savings, improved control, and extended motor life. This blog explains how VFDs work, their key benefits beyond efficiency, and why they’ve become an essential component in modern HVAC applications.
Delivering HVAC efficiency with permanent magnet motors
Explore how combining permanent magnet (PM) motors with variable frequency drives (VFDs) delivers exceptional HVAC efficiency. This blog explains how evolving regulations, affinity laws, and advances in motor control are making PM motor technology a powerful, cost-effective solution for reducing energy use and environmental impact.
Lowering the cost of keeping it cool
Learn how variable frequency drives (VFDs) can significantly improve the energy efficiency of HVAC systems in shopping centres and commercial buildings. This blog explores how VFDs reduce operating costs, enhance indoor air quality, extend equipment life, and deliver fast returns on investment through smarter, more responsive control of fans, pumps, and compressors.
Brochure
HVACR solutionsThis HVACR Solutions brochure showcases how Nidec Drives delivers reliable, high‑efficiency variable frequency drives (VFDs) and integrated technologies for fans, pumps, and compressors. It highlights how tailored drive solutions help OEMs, contractors, system integrators, and end users reduce energy consumption, meet global efficiency regulations, achieve fast ROI, and create comfortable, sustainable commercial and industrial environments.