Eco-Supli

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Eco-Supli

Compact Natural Ventilators

Reduce air-conditioning energy
use in buildings without sacrificing indoor comfort

Eco-Supli ventilators provide comfort and energy savings by bringing in fresh air from outside.
Their compact design allows them to be installed in any room.

Eco-Supli are natural ventilators that can be installed in high-rise buildings, providing powerful airflow for their size. Eco-Supli ventilators bring fresh air in from outside, creating a pleasant indoor environment while reducing air-conditioning energy use, hence keeping running costs down.
Their compact design gives them a stylish look.

Basic specifications


Eco-Supli main body
Ventilator open
Ventilator open
Ventilator closed
Ventilator closed
Size range500-1,500 mm in width (main body)
Airtightnessequivalent to Class A-4 (Class 2)
Watertightnessequivalent to Class W-5 (differential pressure: 500 Pa)
Wind pressure resistanceequivalent to Class S-7 (3,600 Pa)
Standardized sound transmission lossT-2 (class 30)
Coversilver anodized finish (standard color)
Note: Other colors can be custom ordered.
The standard handle color is black. Please inquire about other colors.
Flow coefficient0.45 without screen, 0.4 with screen

The sound insulation values shown for the sashes and door sets in this catalog were measured in a laboratory according to JIS stipulated methods. When measured in an actual building, the acoustic field* will differ to the laboratory, so disparities may occur between measurements.

*Acoustic field: Space in which sound waves exist.

Horizontal type

Horizontal type

Vertical type

Vertical type

Electrical type

Electrical type

Reference

Epson Innovation Center

  • Design & Administration: Nikken Sekkei Ltd.
  • Construction:
    Shimizu Corporation

Note: The covers for these specifications were custom made.

Inquiries & Document request Inquiries & Document request

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