List of Ventilation openings products
- classification:Ventilation openings
46~90 item / All 239 items
You can install scaffolding on the float! Enjoy the water space freely! Information on floating dock rentals.
- Bridge Materials
Just by "applying" it to metals, glass, concrete, etc., you can achieve high durability waterproofing and repairs! It can be painted over.
- Waterproof tape, adhesive, drain, protective panel
High-performance grease filter for improving heat in the kitchen, reducing air resistance to less than half of conventional products without lowering oil removal rate!
- Ventilation openings
- Ventilation and smoke exhaust equipment
Ideal for zero-eave design. Equipped with attic ventilation function, completed in two steps. Obtained 45-minute semi-fireproof certification.
- Ventilation openings
Efficiently expels heat and humidity trapped in the attic! Adjustable from 4 inches to 10 inches.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
Ideal for kitchens in restaurants, community centers, etc.! A versatile type that uses a framed design with a narrowed processing.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
For flash-type doors! The gable-shaped louver structure makes it difficult for rain to enter indoors.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
A simple round design that does not require a strong foundation! It alleviates cold from the floor below.
- Ventilation openings
We offer fixed and manual opening and closing types, as well as temperature-sensing types! Air filters are also adopted to prevent the dropping of waste and other debris.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
Ventilation with a small window design! Three levels of air intake adjustment, capable of sealing.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
Installed on residential window sashes! Air supply vent for the ventilation system (individual ventilation).
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
We offer fixed and temperature-sensing types! Variations include square, pentagonal, and single-flow shapes.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
By utilizing temperature difference ventilation, hot air is expelled from the ventilation openings near the ceiling!
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
By installing it on kitchen swing doors or sliding doors, you can eliminate insufficient air supply during the design phase!
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
Installed on frame-type and flush-type doors! H dimensions can be manufactured in 1mm increments.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
Adopting insect-proof perforated metal! It can be operated for opening and closing from both the bathroom side and the dressing side.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
No need for construction to make holes in the wall! No worries about installing furniture or appliances on the indoor side.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
On the wall of the closet! Effectively exhausts dirty air and humidity from the storage space at all times.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment

[Blog] Odors, humidity, and mold in closets and storage spaces... Solve those problems with the Karari Fan!
It's the rainy season, isn't it? When it comes to "troublesome places" in the house, I think of the "closet" or "storage space." Even though you should have your favorite clothes stored away, the moment you open it, a stuffy air or unpleasant smell wafts out... "Mold is back again!" "I'm worried about the humidity, but there are no windows, so what should I do...?" Do you have such concerns? The cause of this is often "stagnant air" and "humidity." When moisture accumulates in spaces that are hard to ventilate, mold can develop, and odors can transfer to your clothes. For those of you, we have a product that we would like you to know about. It's the "Karari Fan." For catalog requests or quotes regarding this product, please feel free to contact us using the information below.
Eliminate odors in the shoe closet! Also resolves heat buildup in the attic storage space.
- Ventilation and smoke exhaust equipment
- Ventilation openings
- Air conditioning equipment

Kyushu Home & Building Show 2025 (June 18-19, 2025) Exhibition
【Exhibition Announcement】 We will be exhibiting at the "Kyushu Home & Building Show 2025." We will showcase our recommended residential ventilation components, such as the "FLAT FAN" and "Window Ventilation System," in actual displays. We will also provide suggestions to enhance the comfort of your home. We invite not only professionals in the construction industry but also those considering renovations to stop by. Date: June 18 (Wednesday) - 19 (Thursday), 2025 Venue: Marine Messe Fukuoka, Hall B
Using a 18mm ultra-thin grille with an insect mesh! Efficiently ventilate garages, storage sheds, and warehouses.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
Suppress condensation and mold in the foundation space (underfloor)! Dedicated bypass fan for foundation insulation methods.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
Available for upper and lower mounting! Made with durable aluminum insect-proof perforated metal.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
For kitchen ventilation openings, shops, and cooking areas in restaurants! The main material is aluminum.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
Solve heat, cold, condensation, and noise with interior window renovations! Windows designed for planned ventilation.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
A structure that makes it difficult for rain to enter indoors! Uses fiberglass for the insect screen.
- Ventilation openings
- Ventilation and smoke exhaust equipment
- Air conditioning equipment
Automatically ventilate under the floor for comfort! Temperature sensing technology utilizing natural energy.
- Ventilation openings
Shape memory alloy detects temperature and automatically regulates the ventilation path. It uses a sturdy stainless steel mesh.
- Ventilation openings
Can be installed on walls indoors and outdoors, such as warehouse walls! Temperature-sensitive with automatic opening and closing.
- Ventilation openings
Small Animal Entry Point Number 1
- Ventilation openings
Adopting the industry's first temperature sensing technology that utilizes natural energy without electricity.
- Ventilation openings
- Heat insulation and heat shielding methods
- others
A new breeze breathing from the basics—comfortable spaces start here!
- Ventilation openings
Ventilation performance 1.5 to 2 times that of conventional methods, efficiently expelling moisture from under the floor!
- Ventilation openings
We offer two types: made of steel plate and made of stainless steel! Introducing RoHS-compliant products.
- Ventilation openings
- others
A ventilation louver with a large opening area and beautiful finish! The filter can be easily attached and detached with a single knurled nut, making maintenance and replacement simple.
- Ventilation openings
- others
Uncompromising functional beauty and lineup
- Ventilation openings
Light, strong, beautiful. The electric ventilation shutter is moving to the next stage.
- Ventilation openings
Extreme thinness and simplicity bring slim and simple functional beauty to the eaves ceiling area.
- Ventilation openings
Evolved standard items, making them easier to choose and more affordable.
- Ventilation openings
Achieving the highest soundproofing performance in Unix history, reaching the sash sound insulation performance standard T-4 level (for φ100).
- Ventilation openings
New solutions for small spaces: Reducing the exhaust width and addressing exhaust flow challenges.
- Ventilation openings
Control the exhaust flow as intended.
- Ventilation openings
Advanced measures for preventing congestion in high-rise residential buildings.
- Ventilation openings
Optimal balance of thinness and ventilation performance.
- Ventilation openings