The RQM MultiEvo.

Product catalog summary

Introduction
The RQM MultiEvo is a revolutionary fan system that combines the compact design of plug fans with the efficiency of traditional cased fans. It is designed for climate control and ventilation, suitable for both new installations and retrofits, offering low lifetime costs.

Specifications
The RQM MultiEvo features a directly driven centrifugal fan with spiral-shaped guide vanes and a unique multiple discharge scroll. This design achieves up to 78% system efficiency, surpassing conventional EC plug fans by up to 15%. It operates with lower noise levels, up to 4dB quieter than traditional models.

Advantages

Economical: High efficiency allows for optimal performance with lower motor power, reducing operational costs.
Compact: Can be installed horizontally or vertically on floors, walls, or ceilings, minimizing installation costs and simplifying maintenance.
Hygienic: Easy to clean impeller design ensures cleanliness in air handling units (AHUs).

Applications
The RQM MultiEvo is ideal for air handling units, data centers, clean rooms, commercial buildings, and refurbishment projects. It supports multiple fan configurations within a common plenum.

Technical Data

Permanent Magnet motor to IE5
Impeller sizes from 315 to 900 mm
Motor output from 1.4 kW to 18 kW
Maximum pressure up to 2000 Pa
Air volumes up to 40,000 m³/h

Product Range
Includes models like RLM E6, RLE E3/E6, PFP, and RLM E3, each controlled with either frequency inverters or integrated electronics.

Conclusion
The RQM MultiEvo represents a hybrid revolution in fan technology, offering exceptional efficiency, compactness, and hygiene for various climate control and ventilation applications.

Catalog excerpts

Every revolution needs a pioneer. The RQM MultiEvo. exceptionally economical • simply compact • completely hygienic

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What is MultiEvo? The MultiEvo technology describes is a multiple discharge integrated scroll providing the highest achievable system efficiency. The combination of impeller, motor and multiple scroll delivers unparalleled energy efficiency. A hybrid revolution. Hybrid is the future. The new RQM MultiEvo combines the compact design of plug fans with the benefits of traditional cased fans. In principle, it is a directly driven centrifugal fan with spiral shaped guide vanes. The unique design of the multiple discharge scroll far exceeds the efficiency levels of conventional EC plug fans. For climate...

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Benchmark – up to 78 % system efficiency The RQM MultiEvo achieves up to 15% higher efficiency than the market leading EC plug fan (RLM-Evo). The measured system efficiency levels reach values of up to 78% (system = fan, motor and drive). And: Depending upon the duty point, the noise levels of the RQM MultiEvo are up to 4dB lower than conventional EC plug fans. Here is the proof – go to ILK Dresden‘s independent test report. www.rqm-multievo.com 80 RQM MultEvo with PM motor System efficiency ɳsed [%] Part-load ratio [%] *System efficiency up to 78 % depending on the fan size. Advantages of the...

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Product range • Permanent Magnet motor to IE5 • Impeller sizes from 315 to 900 mm • Motor output from 1.4 kW to 18 kW • Maximum pressure up to 2000 Pa • Air volumes up to 40.000 m³/h • Integrated electronics *System efficiency up to 78 % depending on the fan size. Other fans for climate control and ventilation technology RLM E6 Controlled with frequency inverter or fitted electronics Controlled with frequency inverter or fitted electronics Controlled with integrated electronics Nicotra Gebhardt GmbH Gebhardtstraße 19-25 74638 Waldenburg (Germany) Phone: +49 (0)7942 101 0 E-Mail: [email protected]...

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The RQM MultiEvo.

The RQM MultiEvo.

Catalog excerpts

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