As a professional China manufacturer, DECHUAN supplies the 7–22kW IE5 ECO RM Screw Air Compressor engineered for low-energy industrial air compression scenarios. Adopting top-tier IE5 ultra-premium permanent magnet inverter motor and optimized rotor airend technology, this energy-focused compressor delivers sustained high efficiency across variable operating loads. It cuts industrial power consumption drastically while maintaining stable, consistent air output, serving as a cost-effective green compression solution for global manufacturing enterprises. Get a quote!
DECHUAN, a trusted global supplier of customized compressed air systems, develops the 7–22kW IE5 ECO RM Screw Air Compressor centered on industrial energy conservation and long-term operational stability. Covering a versatile 7–22kW power range, this upgraded oil-flooded rotary screw compressor abandons traditional low-efficiency motor configurations, fully adopting ECO environmental optimization concepts and industry-leading IE5 high-efficiency motor standards that outperform conventional IE3 fixed-speed models.
Unlike ordinary energy-saving compressors that lose efficiency under partial load, the 7–22 kW IE5 ECO RM Screw Air Compressor maintains ultra-high energy efficiency at low and variable speeds. This solves the core pain point of wasted power in intermittent production workshops.
Equipped with a newly upgraded high-efficiency airend, the unit boosts comprehensive operational efficiency and air delivery volume by 11% compared with legacy models.
Matched with intelligent frequency conversion adjustment and ECO energy optimization logic, it achieves 12–30% electricity cost reduction for long-term continuous operation, greatly lowering total cost of ownership.
The industrial-grade compressor integrates the intelligent Luminance control system and optimized internal structural design. It supports: Real-time operational data monitoring Automatic parameter adjustment Remote intelligent management 24-hour high-intensity industrial operation
The reliable V-shield leak-proof structure and upgraded heat dissipation design eliminate oil and air leakage risks, ensuring stable operation.
With the leak-proof structure and optimized heat dissipation, the compressor delivers stable operation and extended service life of up to 40,000 hours, matching the long-cycle production demands of diverse industrial scenarios.
The 7–22kW IE5 ECO RM Screw Air Compressor adopts IEC standard IE5 oil-cooled permanent magnet variable frequency motor, the highest energy efficiency grade in the industry. It maintains stable high efficiency under full-load and partial-load conditions, far exceeding the energy-saving performance of traditional IE3 motors.
Built-in exclusive ECO (Environment, Conservation, Optimization) operational logic, balancing environmental protection, energy saving and economic benefits. It precisely matches air output with actual production demand to avoid invalid energy loss.
Optimized precision rotor profile enhances compression efficiency and air volume by 11%. The low power-to-weight ratio reduces equipment investment threshold while improving overall operational response speed.
Equipped with new-generation Luminance multi-core controller, supporting stepless speed regulation from 40% to 100%, remote data viewing, fault automatic alarm and multi-unit synchronous linkage control for centralized workshop management.
Features V-shieldTM plane sealing technology and non-welded horizontal oil cooler structure, effectively resisting thermal deformation and medium leakage. The compressed air oil content is controlled below 3–5 ppm to protect downstream production equipment.
Perfect for mechanical processing, hardware manufacturing and automated production lines with long-hour continuous operation, effectively reducing daily electricity expenditure.
Adaptable to photovoltaic, energy storage and lithium battery production workshops with strict energy consumption control and stable air supply requirements.
Provides clean, stable and low-cost compressed air for pharmaceutical preparation and fine chemical processing, meeting industrial environmental and precision production standards.
Suitable for precision electronic component assembly and testing workshops, ensuring stable pneumatic pressure and improving product yield.
Supports continuous and stable air supply for food processing and product packaging lines, realizing green production and low-cost operation.
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Comparison Dimension
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7–22kW IE5 ECO RM Screw Air Compressor
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Conventional IE3 Screw Air Compressor
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Motor Energy Efficiency Grade
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IE5 ultra-premium permanent magnet VSD motor, industry top-level energy efficiency
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IE3 standard high-efficiency fixed-frequency motor, limited energy-saving ceiling
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Partial Load Operation Efficiency
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Stable high efficiency at 40%–100% load, no efficiency attenuation
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Sharp efficiency drop under low load, serious idle power waste
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Comprehensive Energy Saving Rate
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Up to 12–30% long-term power saving, obvious cost reduction effect
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Only 3–8% energy saving, weak economic benefit for long-term operation
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Operational Adaptability
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Adapts to variable air demand and intermittent production scenarios
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Suitable only for stable full-load continuous production scenarios
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Long-Term Operating Cost
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Low power consumption, low failure rate, minimal maintenance cost
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High cumulative power cost, frequent maintenance for long-term use
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7×24h professional technical consultation, free industrial air demand calculation and scheme customization; 10-minute quick inquiry response and 24-hour accurate formal quotation; support online video factory inspection.
Standard models in stock for fast delivery; support global 50/60Hz frequency and multi-voltage customization; every unit undergoes 4+ hours full-load no-load testing with official test reports before shipment.
24-hour online fault consultation, 2-hour remote technical troubleshooting; long-term genuine original spare parts supply; free professional operation and maintenance training for customer teams.
Adopt international standard export wooden packaging; provide full set of English certification and customs clearance documents; support FOB Shanghai unified trade terms.
Provide tiered bulk order discounts and annual price lock-in service; regular equipment operation reminders and proactive maintenance guidance to ensure stable unit operation.
A: Yes. We support customized 50/60Hz frequency and 220V/380V/440V voltage to meet the industrial production standards of different countries and regions worldwide.
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