energy saving device in refrigeration cycle
Recruitment of distributors in ASEAN countries
We are looking for distributors (that also have the capability of installation work,) in Vietnam, Singapore, Malaysia, Thailand and Indonesia.
If you are a local company wishing to collaborate with us, please send mail from this form.

Miracle Coil” could successfully reduce the CO2 emission and the power consumption of business-use refrigeration and air-conditioning machine 30% or more.

  • Efficiently reduce the power consumption by simply attaching to the refrigerant piping of such existing refrigeration and air-conditioning machine.
  • Require no electricity, since “Miracle Coilis not equipped with electrical parts.
  • This unique energy-saving device is neither the condenser cooler by sprayed water nor the apparatus which forces the refrigerator/ the air conditioner to work intermittently.


Company organization change

The Company merged with its parent company, ETA K.K. on August 1, 2019 for the purpose of expanding its business foundation. As a result, ETE’s business is inherited by newly establishing “environmental division” within ETA K.K.. We will endeavor to provide a more fulfilling service and quick response. Thank you for your continued support.

Exhibiting at ENEX2019

ETE Ltd. will exhibit at ENEX 2019 (Energy and Environment Exhibition) to be held at Big Site from January 30 (Wednesday) to February 1 (Friday). Exhibition booth is “2L-25” with the name “Honjo Waseda International Research Park / ETE”. This booth is near the center of East Hall 2, in the back of the large booth 2F-25 of Chubu Electric Power. We will introduce new technology.

“Neo-Air” Next Generation Air Conditioning System for EV

We are ready to sell the technology of ”Neo-Air” Next Generation Air Conditioning System for EV which demonstrated at ENEX 2018 and HVAC & R 2018. For details, please see this PDF.

Exhibited at ENEX 2018

The exhibition booth is 2M-17. This place is the front of the east #2 entrance and next to Chubu Electric Power’s big booth. This year、in addition to demonstrating the refrigerant cooling effect of “Miracle Coil”, we are also exhibiting the operation of the heat pump type heating for EV. The heating by “Miracle Coil” is the technology opened for the first time. Using “Miracle coil”, we were able to turn the refrigerant R134a to a unusually high temperature of about 100℃. This technology makes it possible to convert the refrigerant to high temperature gas almost without being affected by cold outside temperature. In the experiment, we masks the surface of the …

Heating demonstration by Next-generation air conditioning system for EV

With the next-generation heat pump system using the refrigerant R134a, the temperature of the compressed refrigerant gas from the compressor reached a high temperature of 101.8°C at a pressure of 1 MPa. We will demonstrate the prototype machine at the exhibition hall.

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July 2024
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