The world’s first oil free compressor optimized for high lift applications
The Danfoss Turbocor® TTH/TGH oil-free centrifugal compressor is specifically designed for high lift applications such as air-cooled chillers in hot ambient climates, heat recovery, heat pumps or thermal storage. The TTH/ TGH compressor provides a high-performance alternative to the traditional oiled screw compressor that is more efficient, quieter and with a smaller physical footprint.
In addition, oil free technology has no performance degradation over the life of the compressor unlike traditional oiled screw compressors which can incur performance degradation due to excess oil and mechanical wear over time.
As part of the Danfoss long-term refrigerant strategy, the TTH/TGH compressor is available with low GWP refrigerant options. The TTH model utilizes R134a and is compatible with non-flammable R513A while the TGH model uses ultra-low GWP HFO-1234ze.
Zero performance degradation and no mechanical wear over the life of the compressor
Outstanding energy efficiency at part load
Compact, lightweight and simple system design reduce installation and maintenance costs
Soft Start reduces in-rush current at startup
Exceptionally quiet operation - 70 dB(A), up to 8 dB(A) quieter vs comparable size screw compressor
ETL Listed and CE Compliant
Danfoss Turbocor® portfolio of oil free centrifugal compressors, models TT, TG and VTT, deliver innovative technology that reduces operating costs and maintenance for your air conditioning applications.
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The Danfoss Turbocor® TTH/TGH oil-free, magnetic bearing compressor, optimized for high lift applications.
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The new Danfoss Turbocor® TTH/TGH oil free compressors, offer an expanded operating map to support higher lift applications. These applications include air-cooled chiller operation at high ambient temperatures, heat pumps, low temperature process, and thermal storage applications.
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Danfoss Turbocor® model TTS oil-free compressors are available in four different models ranging from 60 tons to 200 tons / 200 to 700 kW utilizing R134a or low GWP R513A.
Danfoss Turbocor® model VTT oil free compressor is available with a capacity up to 400 tons / 1430 kW using R134a. This compressor is designed for water and evaporative cooled chiller applications.
Danfoss Turbocor® model VTX oil free compressor is available with a capacity up to 450 ton / 1600 kW using R134a. This compressor is design for water and evaporative cooled chiller applications.
Danfoss Turbocor® model TGS oil free compressors are available in 5 different models ranging from tons to 150 / 140 kW to 540kW utilizing ultra-low GWP R1234ze or R515B.