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Recommended not only for offices and stores but also for residential 24-hour ventilation. Equipped with a temperature and humidity sensor, it can also be used as a circulator to adjust the temperature and humidity between rooms!
Combining energy efficiency and comfort, with a significant reduction in utility costs. The effective ventilation rate is approximately 99%, the heat exchange efficiency is up to 93%, and the heat loss is only 8%!
It has deodorizing, antibacterial, and insect-repellent abilities, as well as antioxidant properties! It also has effects on lowering blood pressure and boosting immunity, and can be used for "forest therapy." *Materials are currently being distributed.
Many successful implementations worldwide! Easy to install and can reduce electricity costs by up to 30%! Can be connected with entrance lengths from 1m to 7m!
The external blinds "Valema," widely adopted in nursing homes and facilities for the elderly, are now available as affordable standard products in terms of price and delivery time. Special sale ongoing.
Rich track record of adoption in projects by renowned star architects. Valema, the external blinds chosen worldwide. Also adopted at Osaka Airport!






































































































































