To prevent children's bare feet from getting stuck in the grooves, keep the groove width on the surface to 5mm or less!
This is the industry's first high-efficiency mixing and ventilation system for underfloor ventilation that covers residential underfloor areas with one unit.
Blowing flat airflow up to 2.5m! Prevents dust, mold, and insects, keeping your home healthy! Ductless booster circulation fan!
A compact design that does not compromise the building's exterior! Reduces wind intrusion.
A ventilation hood that protects the interior and exterior walls of the house from rainwater and condensation, ensuring smooth air intake and exhaust as well as high durability!
High-performance sensible heat recovery ventilation system achieving a heat exchange rate of 92%!
【Attention residential designers!】The birth of revolutionary roof ventilation that will "change the standard" as we know it.
Ideal for zero-eave design. Equipped with attic ventilation function, completed in two steps. Obtained 45-minute semi-fireproof certification.
New solutions for small spaces: Reducing the exhaust width and addressing exhaust flow challenges.
Achieving the highest soundproofing performance in Unix history, reaching the sash sound insulation performance standard T-4 level (for φ100).
Uncompromising functional beauty and lineup
Durable and excellent in weather resistance, a series of four types of square stainless steel grilles for various applications.
【A Must-See for Residential Designers!】A 'Stunning Specification' that Overturns Industry Norms with Enhanced Ventilation and Waterproofing Effects through a <New Structure>
Extreme thinness and simplicity bring slim and simple functional beauty to the eaves ceiling area.
Parts for forced air intake and exhaust, stainless steel, U-shaped cold climate hood.
Reduce exterior wall stains caused by rainwater! Removable hood screw exterior wall ventilation outlet.
Easily maintainable with a detachable screw design! Compatible with wire mesh sizes 3, 5, 10, and 12.
Introducing a variety of products from Usami Industrial Co., Ltd., including parts for natural intake and exhaust vents and underfloor ventilation vents! We present a diverse lineup focused on Japanese manufacturing!
Active during severe weather such as typhoons! The top and bottom opening design reduces the inflow of outside wind even when it is blowing fiercely.
Dust and sound shut out with natural ventilation. This is the ventilation opening I've been waiting for!
Stainless Steel Ventilation Grille for Exterior Walls, Slim Flat Hood SXU-RS Series
Indoor ventilation outlet rotating operation register JRA
Stainless steel ventilation outlet for exterior walls, condensation water prevention type vent cap NST-AUS
Indoor ventilation vent Aluminum rotary operation register JRC
Vertical waterproof louver 'Ame Shut' ensures sufficient ventilation performance and provides peace of mind even under severe conditions like storms.
It is an air intake filter that combines an insect-proof net and an air intake pipe installed on the outer wall.
This is the comprehensive catalog of Sanada Kako Co., Ltd., which creates comfort in living spaces.
The transparency and beautiful curves of glass are its features. It adorns the space like an object.
Corrosion-resistant seawater valve - No contact between fluid and metal at all!
Ideal for retrofitting ventilation ducts and pipe fans.
Equipped with a filter to prevent the intrusion of pollen and dust.
Suitable for ventilation fans under 25cm! With a water drainage feature, it helps keep the exterior walls clean.
We will achieve a comfortable indoor environment! Introducing air outlets equipped with standard fall prevention wires.
Can be combined and connected in multiple rows! Made of aluminum, so it is lightweight, durable, and rust-resistant.
Introducing air conditioning vents that allow for adjustments to reach distance, descent level, and airflow!
Introduction of wooden outlets and inlets with very low thermal conductivity, making surface condensation less likely to occur.
Nozzle-type air outlets that can be installed on ceiling surfaces of theaters, halls, gyms, and on wall surfaces of lobbies, etc.
Round, U-shaped, WC-shaped, and more! A lineup of stainless steel ventilation and exhaust outlets in various shapes.
We also have large-diameter options available! Introducing aluminum ventilation and exhaust outlets.
Condensation, mold, and odor prevention with zero energy!!
On the rooftops of factories and similar buildings! Rooftop ventilators that exhaust and supply outside air.
On rooftops of factories and similar buildings! A ventilator that utilizes temperature differences and wind power to circulate indoor air.
For buildings with high thermal loads! A ventilation fan that reduces equipment costs and circulates indoor air.
Excellent safety and weather resistance! Ideal for forced ventilation in factories where explosive gases are generated!
Excellent safety and weather resistance! Ideal for forced ventilation in factories where explosive gases are generated!
【Renovation defect insurance eligible construction product!】Ridge ventilation that can be installed using the existing metal sheets as they are.
Reliable waterproof performance even in storms! Focused functionality achieves high cost performance.
Attention residential designers! The "roof ventilation unit" has been renewed with improved performance! It demonstrates reliable waterproof capabilities even during short, heavy rains like those from a guerrilla downpour.
Reliable waterproofing performance utilizing the rainproof capabilities of tiles! Applicable to roof shapes that were traditionally difficult to install.
Reliable rain protection with high waterproof performance! Achieved through a double ventilation structure.
In 2016, I spoke with Professor Saito from Ashikaga University (then Ashikaga Institute of Technology) about "Ventilation and Airflow," which was serialized (6 times) in the Japan Housing Newspaper.
[Best-Selling No. 1 Product] Standard Type Ventilation Ridge for Gable and Hip Roofs 'Renewed with Built-in Type'
This time, Mr. Satoshi Kato from the Japan Housing Finance Agency will talk about the issues and countermeasures related to attic condensation.
Attention all residential designers! The popular product "i-ROOF" has been fully remodeled and is being re-released.
Attention all residential designers! The popular product "i-ROOF" has been fully remodeled and is being re-released.
Attention all residential designers! The popular product "i-ROOF" has been fully remodeled and is being re-released.
【Attention residential designers!】New specifications for the metal roof ventilation 'Single Slope i-ROOF2' have been released!
Newly released on December 1! The cable line is hidden from the exterior of the house for a clean look! A new lineup of PV cable entry components 'Entry Unit'!
Ventilation performance 1.5 to 2 times that of conventional methods, efficiently expelling moisture from under the floor!
Excellent at rainwater management and can be installed around the entire roof.
Compatible with eaves without a gable! Eaves zero ventilation material with excellent rain protection.
Eaves zero ventilation material that has obtained a 75-minute fire-resistant structure certification.
Ventilation material for eaves that can be used at the eaves and wall edges, made of resin, with ventilation slits not visible.