Energy Efficient Refrigeration Technologies


In development, Model 833-DS (Dual Stage) SS LPA® pump. The design operating pressure has been awarded PS 75 bar (maximum allowable operating pressure 107 bar). Developed with minimal power consumption and net positive suction head considerations in mind, the new 833-DS-075 meets that criteria. Flow 2 to 20 GPM Max. Head 80 feet (60hz) Power […]

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New Compressor Cylinder Head & Screw Cooling Technology

Liquid Injection yes, but with an added twist; Over the past few years HY-SAVE® R&D has been extensively testing a new concept which keeps compressors cool, especially in the tropics and the Far East.

As a result compressor screw, shell and oil temperatures are substantially reduced…

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DXTS™ Supermarket Rack with Thermal Storage Battery

When vapor compression and condensing power are too costly or inefficient to operate (like when it is 115°F outdoors) condensing units, compressors and condensing fans should be turned off.

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External Information; Transcritical Co2 Refrigeration Cycle with Ejector Expansion Device

An ejector expansion transcritical CO2 refrigeration cycle is proposed to improve the COP of the basic transcritical CO2 cycle by reducing the expansion process losses.

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Featured Products


Nicknamed the work dog, now available with a high strength stainless steel

Zero Defects – HY-SAVE® Quality Control 2009 – 2016

HY-SAVE® Announces ZERO Defects 2009 to 2016 Quality is our commitment and

DXTS™ 2 Ton Split AC Unit

DXTS - 2 Ton A/C split with DX Thermal Storage; AC on Demand.

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