Swirling Induction Type HVAC System SWIT® | Takasago Thermal Engineering Co., Ltd.

7 Affordable and Clean Energy

11 Sustainable Cities and Communities

13 Climate Action

SWIT^® is an air conditioning system from Takasago Thermal Engineering that features advanced replacement ventilation technology. SWIT induces ambient air by swirling the air flow, enabling it to operate with low air volume and a blowing temperature close to the work area/residential area, thus making it possible to maintain comfortable environment while saving energy and cost.

SWIT^®：Swirling Induction type TAKASAGO HVAC System

Patent No. 4421347, Patent No. 4574317,
Patent No. 4790480, Patent No. 5053574,
Patent No. 5053686, Patent No. 5490485,
Patent No. 5780892 etc.

Awards and Certifications

7st(FY2009) Environmental and Equipment Design Award
Category II: Building and Equipment Integrated Design Division, TOP Award
“Large-space high-precision air conditioning”
24th(FY2010) The Society of Heating, Air-Conditioning and Sanitary Engineers of Japan
Technology Promotion Award
“Large precision machine assembly plant - Construction of a high precision environment with induced stratified air conditioning”
FY2012 Energy Conservation Grand Prize
Director General of the Agency for Natural Resources and Energy (Business Model Field)
“Energy-saving renovation project using a stratified air conditioning system”

Features

Comfortable air conditioning for residential areas and excellent ventilation efficiency
Compact air outlet
Energy-Saving

System Overview

Operating costs can be reduced by 42% compared to mixed air conditioning systems and equipment costs can be reduced by 29%

Application to
clean rooms (TCR-SWIT^®)

High ventilation efficiency

By lifting floating fine particles in the work area to the upper part of the room and removing them, it is possible to keep the work area clean with less air volume than before.

■TCR-SWIT^®Demonstration experiment
(adaptation to JIS class 5)

Energy-Saving

TCR-SWIT^®is a next-generation clean room technology that maintains the indoor environment of large-scale clean rooms and saves energy, which was difficult until now.
With excellent ventilation efficiency, the system maintains the thermal environment and cleanliness with less air volume, and reduces transport power. In addition, the cold water temperature can be set to a high temperature, improving the efficiency of the heat source equipment.
As a result, annual energy consumption is reduced.