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Environmental Activities

Hitachi

[Image] Eco Cute Boils Water by Harnessing Hot air. A product growing in popularity and expected to act as an energy-saving water heater for home use in the future.

  1. Part 1 Have you heard of the 'Eco Cute'?
  2. Part 2 Striking features of Hitachi Eco Cute!
  3. Part 3 Our dream is to make a water heater suitable for the age of the environment!

Eco Cute is a water-heating system powered by the heat of air instead of conventional combustion systems. It is expected to lead the next generation of household water-heating systems in energy-saving, and is gaining a wider popularity.

(Released in October 2008)

Super Eco-Technology Highlight

[Image] Hiroshi Arita, Chief Engineer, Products Planning Division, Shimizu Home Appliance Group

Interview with the designer of the Eco Cute.

Hiroshi Arita, Chief Engineer, Products Planning Division, Shimizu Home Appliance Group
Mr. Arita majored in electrical engineering at university, and was first engaged in the development of spot-type air conditioners after joining the company. While the air conditioning field, which utilises thermodynamics, was not his specialty at university, he felt comfortable with it, as he had a love of machines and Monozukuri (manufacturing). He has been in charge of the development and design of the Eco Cute since 2003.

[Image] The Shimizu Works

The Shimizu Works

The Shimizu Works was established in 1943 as a special plant for air conditioning and refrigeration equipment for use in businesses. It has addressed the development of next generation products with passion as a cutting-edge plant for air conditioning, refrigeration and home appliances, taking into account human and global environmental considerations since it added home appliances to the line-up of manufacturing products in 2003.

'Eco Cute' Boils Water by Harnessing Hot air
  1. Part 1 Have you heard of the 'Eco Cute'?
  2. Part 2 Striking features of Hitachi Eco Cute!
  3. Part 3 Our dream is to make a water heater suitable for the age of the environment!