ツシマエレクトリック List of Products and Services

It is ideal for preventing humidity (mold) in vacation homes, apartments, and condominiums that are not used for long periods, especially in rooms with high airtightness. On sunny days, the ventilation fan of "Tenkai-kun" spins vigorously due to solar power, expelling indoor air outside and allowing dry air to enter the room. (Note: If an intake is needed, it is provided separately.) It does not operate during rainy weather or at night, so humidity does not enter the room. Since it has no battery, it is maintenance-free. There is no need for switch operation, so there is no worry about forgetting to turn off the power or switch. No management is required after installation, allowing you to open the room with peace of mind. Other specifications are the same as "Ryokai-kun." (There are products available with and without temperature sensors.)

In the summer, doesn't the heat get trapped in the attic, making it difficult for the air conditioning to lower the temperature? When you go up to the second floor at night, don't you feel overwhelmed by the stuffy heat? This is due to the heat that accumulates in the attic during the day. The solar-powered attic ventilation fan "Ryokai-kun" extracts the heat trapped in the attic, enhancing the cooling effect of air conditioners and other cooling systems. Since it uses solar panels for power, there are no electricity costs. It automatically ventilates when the attic temperature reaches 27 degrees Celsius, eliminating the need for troublesome switch operations and not interfering with winter heating. With a low voltage of DC12V, there is no risk of electric shock, and installation is easy.

If you go out during the day, is the bathroom ventilation working? Once you install this, you can go out with peace of mind. By the time you return, the ventilation will be nice and dry, and the electricity cost will be zero! With this, you can say goodbye to unpleasant mold and dampness in the bathroom, and the ventilation will be perfect.

It protects your important home and family from humidity. (Condensation, mold, rot, termites, snails, centipedes, slugs, etc.) It operates only on sunny days with sunlight and does not run on rainy days, making it efficient as it does not absorb moisture. It utilizes clean and inexhaustible sunlight, so there are no electricity costs. The installation of the ventilation fan unit involves removing the existing vent, making it easy to install. There is no risk of electric shock as the power supply voltage is low. The ventilation fan uses two waterproof fans per unit, equipped with stainless steel mesh for long life! It is quiet yet has a high airflow, effectively sucking out moisture.