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We have extended our L range to 10.7cc in order to cover the lower displacement models of our P range. These new models offer equivalent cooling capacity with higher efficiency, while being more compact in size. In all cases we offer CSIR and CSR versions.
The following table shows the available models and the comparison with standard ones.
Initially developed for R134a and R600, our smallest range of compressors has been also expanded to use of R290 natural refrigerant. This new D compressor models have been developed for small applications like Water Coolers, Bottle Coolers, Can Coolers and Small refrigerators and freezers.
New models ND36AA, ND30MBd and ND36MBd are expected to be an option for those who replace high GWP refrigerants such as R134a due to the new F-Gas Regulation.
The comparison below shows how ND30MBd could be a replacement option for the GL45TB compressor by offering a big improvement in the COP level.
Huayi Compressor Barcelona launches the NLT60FSN Variable Speed Compressor for HMBP commercial applications. The NLT60FSN is designed to operate under HMBP conditions with R290 refrigerant, at speeds between 1800 and 3600 rpm, offering the highest COP in the market for this kind of application.
The NLT60FSN offers low energy consumption by adopting electronically-controlled running modes. Its high efficiency mechanics and brush-less electrical motor, along with a system that regulates the speed in accordance with the needs of the system, makes the thermodynamic cycle more efficient, allowing up to a 50% decrease in energy consumption compared to a standard compressor.
In the following table you will see the differences in terms of COP with respect to the R290 HMBP standard and high efficiency compressors from Huayi Compressor Barcelona's current product range (in ASHRAE conditions at +7.2ºC evaporating and 55ºC condensing temperatures):
The optimum speed where the performance of the mechanics and electrical motor is optimum is around 2100 - 2200rpm, which is the speed at which the COP of the NLT60FSN is highest.
Download the VSC brochure
