Would you like to enjoy a comfortable life with a solar-powered attic ventilation fan?
It is ideal for preventing humidity (mold) in vacation homes, apartments, and condominiums that are not used for long periods, especially in highly airtight rooms. On sunny days, the ventilation fan of "Tenkai-kun" spins vigorously powered by solar panels, expelling indoor air outside and allowing dry air to enter the room. (Note: If an intake vent 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 "Ryoukai-kun." (There are products available with and without temperature sensors.)
Inquire About This Product
basic information
This is an introduction to solar attic ventilation fans. 【Features】 ○ Zero electricity costs with solar energy! ○ Very simple wiring installation! ○ Easy-to-install solar panel! ○ Low voltage, so there is no risk of electric shock! (Uses DC12V) ○ Maximum power generation capacity of 2.8W, which is sufficient! ○ The ventilation fan is quiet and has a long lifespan! ○ In summer, it exhausts hot air from the attic, enhancing the cooling effect of air conditioners! ○ Automatically ventilates when the attic temperature exceeds 27°C! ○ Does not rotate in winter, so it does not interfere with heating efficiency! ○ Each unit is independent, making wiring for expansion very easy! ● For other functions and details, please contact us.
Price information
-
Delivery Time
Applications/Examples of results
【Uses】 ○General residences ○Buildings ○Hotels ○Stores ○Prefabricated structures ○Detached houses ○Garages ○Mountain cabins ○Cabins on boats ○Also ideal for pet houses such as dog houses.
catalog（1）
Download All Catalogs
News about this product（2）
Company information
Tsushima Electric, founded in 1955, started with the repair of automotive electrical systems. "We want to contribute, even just a little, to the realization of a more livable society through electricity." To achieve this vision, we have engaged in various electrical-related businesses, including the development, sales, and maintenance of solar-related products such as DC chain blocks and solar streetlights. Tsushima Electric is your "one-stop shop for electricity," meaning you can entrust us with anything related to electrical matters. By harnessing the technical skills of each staff member, we will continue to accumulate technological innovations and provide services that are a step ahead, contributing to the realization of a more livable society.