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Mega-cool

Mega-cool

Indirect evaporative cooler has many layered structure consisting from DRY and WET paths separated by wall separators. WET side of the wall separator is a wet wall drenched with water. Evaporation in the WET paths lowers temperature of the separating wall when air with low humidity or room temperature flows in the WET paths, and further lowers the temperature of hot air in DRY paths by heat transfer through the wall separators without changing absolute humidity of the air in the paths.

Manufacturer: Earthclean-Tohoku Co., Ltd.

Model number: MC-2000-S

Mega-cool

Mega-cool

Indirect evaporative cooler has many layered structure consisting from DRY and WET paths separated by wall separators. WET side of the wall separator is a wet wall drenched with water. Evaporation in the WET paths lowers temperature of the separating wall when air with low humidity or room temperature flows in the WET paths, and further lowers the temperature of hot air in DRY paths by heat transfer through the wall separators without changing absolute humidity of the air in the paths.

Manufacturer: Earthclean-Tohoku Co., Ltd.

Model number: MC-2500-S

Mega-cool

Mega-cool

Indirect evaporative cooler has many layered structure consisting from DRY and WET paths separated by wall separators. WET side of the wall separator is a wet wall drenched with water. Evaporation in the WET paths lowers temperature of the separating wall when air with low humidity or room temperature flows in the WET paths, and further lowers the temperature of hot air in DRY paths by heat transfer through the wall separators without changing absolute humidity of the air in the paths.

Manufacturer: Earthclean-Tohoku Co., Ltd.

Model number: MC-3000-S

Kawasaki, Absorption type water cooling and heating machine Efficio

Kawasaki, Absorption type water cooling and heating machine Efficio

Energy-saving natural chillers, Efficio NZ energy-saving type / NH energy-saving type, realized small sized cooling pump by reducing cooling water flow to 70% of standard chillers as well as substantial reduction of power consumption through inverter control of cooling water pump in addition to excellent peak power cut feature of natural chillers. It is effective for cutting peak power during summer season when power demand increases by reducing peak power consumption during heating and cooling operation by 45% as compared to standard type.

Manufacturer: Kawasaki Thermal Engineering Co., Ltd.

Model number: NZG-120

Kawasaki, Absorption type water cooling and heating machine Efficio

Kawasaki, Absorption type water cooling and heating machine Efficio

Natural chiller is a clean device for heating and cooling air, which uses gas or oil as energy source and water as refrigerant, and was put into market in 1968 for the first time by us. Ever since, we have developed various technologies of natural chillers as a leading company of the product. Natural chillers are now widely used in such places as hotels, offices, commercial buildings, schools, hospitals, district cooling and heating, and factories, both domestically and internationally. Since the Great East Japan Earthquake, supply and demand of electricity has become tight, and natural chillers are paid much attention for reducing power consumption substantially compared with electric chillers. Efficio has achieved world's highest rated COP among double-effect absorption chillers and high annual operational efficiency as well as improved system efficiency by evolving excellent performance of existing model of Sigma Ace further. Features of Efficio are as follows: (i) Highest rated COP among double-effect absorption chillers, (ii) Highest annual operational efficiency, (iii) Highest system efficiency, (iv) Lightweight and compact, (v) Improved operability and visibility. To meet a wide range of customer needs and operation environments, the Efficio comes in a series with 18 models (total of 72 models) in the output range of 281 kW to 3,516 kW (80RT to 1,000RT).

Manufacturer: Kawasaki Thermal Engineering Co., Ltd.

Model number: NZG-100