No ductwork required! Featuring interviews, case studies, and popular columns.
Now Available: Prevents the decline in heating and cooling efficiency, contributing to energy savings! Completely waterproof design allows for hygienic maintenance.
For buildings with high thermal loads! A ventilation fan that reduces equipment costs and circulates indoor air.
Introduction of a local exhaust system that can freely move the hood and fix it at the source of fumes and dust for suction.
Odor control for neighboring areas! Effective neutralization and deodorization for the stimulating smell of paint. The gas deodorizer does not put a burden on the equipment.
It is ideal for systems with high humidity or those that particularly require insulation.
Water acts as a filter, removing oil from exhaust! We support your store operations.
Thermal technology that expands comfortable living. Introducing housing-related products!
Overcoming the harsh environment of freezing blizzards and cold regions! Protecting the interior and exterior walls of homes from wind, rain, and condensation water.
Significantly improve stimulating odors with a power-free neutralizing deodorizer.
Prefabricated flexible duct with special processing applied to the branch pipe and main pipe ends.
It is possible to create the necessary size and shape without being constrained by filter size!
Integrated type that does not require refrigerant piping work. A simple constant air volume outdoor unit! Basic model for outdoor air processing.
Proven performance in power plants! A suitable digester gas booster for methane gas pressurization! On-site maintenance is also available!
A compact, lightweight, and easily portable local exhaust system for nuclear facilities.
Type 1 ventilation is not high.
It is a ventilation system that keeps indoor air fresh and suppresses the occurrence of condensation, mold, and dust mites!
We offer insert type, mounting frame type, and duct connection type! To prevent rain from entering, the blades are equipped with a rain deflector.
A type that can be attached with ceiling boards is also available! Smoke exhaust outlet with melamine baked paint finish.
We offer a wide range of high-end models of first-class heat exchange ventilation systems (enthalpy type / sensible type) equipped with a compact and powerful motor.
On the rooftops of factories and other buildings! A ventilator that utilizes temperature differences and wind power to circulate indoor air.
Compatible with various types of windows! A safe and reliable one-touch open ventilation and smoke exhaust window opening device.
Built-in opening and closing device within the sash for a sleek design! One-touch smoke vent window opening and closing device.
- Resolve wind intrusion issues with neighboring houses - Prevent wind exposure to garden plants and the balcony - Improve air conditioning by preventing short circuits caused by exhaust
Dehumidification, humidification, positive pressure, air purification! A compact outdoor unit that requires no refrigerant piping installation.
Thanks to Smoke Clear, we introduce a case where the burden of travel for our customers has been reduced!
A stylish and simple design that makes you want to show off your living space.
Effective ventilation rate of 99% (Class A1), high-end model of eco ventilation system (free design support available).
No power supply needed, just connect to the exhaust duct. A commercial deodorizing device that can be easily installed and start tackling odors from the same day. It effectively suppresses unpleasant cooking odors and deodorizes efficiently.
Case study of deodorizing organic solvents. Just connect to the factory exhaust duct, no power supply needed for the adsorption deodorizing filter KCF series.
Effective use of outdoor and backyard spaces.
A specialized manufacturer of flexible ducts for air conditioning with 50 years of experience.
We will always challenge the possibilities of fan technology as "Masters of the Wind."
Proven high performance!! The definitive all-purpose plate fan that has been meticulously crafted.
Cooling and dehumidifying summer outdoor air to 13°C. A compact outdoor unit capable of powerful dehumidification and low load operation.
Introducing essential items for high-durability housing! It expels damp air from under the floor with a large airflow of over 180m3 per hour.
Circulating and purifying air 24 hours a day! Keeping the air clean, creating a sense of openness, and providing a comfortable space.
Now available: Use the dedicated app! Remote control and direct control via touch panel are also possible.
Compact yet accommodating large spaces! A high-performance ozone deodorizer 'ActivO-J' that is convenient for mobility.
HVLS fans circulate air and create a comfortable space! With a maximum diameter of 7 meters, they generate airflow in large spaces!
Handle the soot generated when using a wood stove! Prevent smoke backflow and achieve stable exhaust.
Introducing a groundbreaking injection molding quality improvement item with an exhaust cross-sectional area 100 times that of conventional gas grooves!
Attention all residential designers! The popular product "i-ROOF" has been fully remodeled and is being re-released.
Air conditioning efficiency increased by up to 20%, reducing electricity costs and CO2 emissions all in one! Air conditioning fan.
The internal moisture does not penetrate the GW, and it also has excellent corrosion resistance.
Round, U-shaped, WC-shaped, and more! A lineup of stainless steel ventilation and exhaust outlets in various shapes.
We propose a large wall-mounted ventilation fan for the heat exhaust from the heat source in the narrow space under the stairs!
Ventilation is an essential auxiliary facility! It not only helps with indoor heat, odors, dust, and smoke, but also contributes to indoor cleanliness and temperature reduction!
Ideal for spot cooling in semi-open workspaces, event venues, and more. It can be easily introduced as long as there is a three-phase 200V outlet, with no installation required.
The indoor unit's fan can be selected from safety explosion-proof type and pressure-resistant explosion-proof type! We will visit anywhere in the country for a free demonstration!
Anywhere in the country, a wind speed of 1m can reach 35m with 150W at an astonishing 52dB!
Light, strong, beautiful. The powered ventilation shutter is moving to the next stage.
Heat-resistant blower for intake and exhaust of hot air and hot wind! A heat-resistant type that can be used with peace of mind.
Applicable to all models! One controller can control up to 50 ventilation fans at once!
An explanation of recent measures against passive smoking and new smoking issues in Japan!
We received the Special Award in the Technology Development category at the "Cogeneration Grand Prize 2021" hosted by the General Incorporated Foundation Cogeneration Energy Advanced Utilization Center.
Response to the obligation for heatstroke prevention! A comfortable air conditioning system that does not rely on humidification or air conditioning. High-efficiency cooling with a small amount of cold water improves the working environment.
The airflow inside the duct can be accurately measured with a multi-point wind speed measurement system using a rectifying grid and rectifying mesh!
A silent, windless electronic ion breeze creates a curtain and blocks it off.
This is a small scrubber developed for low displacement engines.
Safe and secure external motor Sirocco fan! Leave the exhaust system to ANDEX.
Please consult with us! A combination of our products and engineering capabilities! Implementation of design, manufacturing, and construction of environmental conservation equipment.
It is a desiccant outdoor air processing unit that individually handles temperature with an air conditioner and humidity with an outdoor air processing unit!
Just place it, and it can be used as an office or break room! It can be used while still mounted on a light truck.
Cleaning kitchen exhaust with mist! A grease separator that reduces maintenance frequency.
Ductless heat exchange ventilation system with high-performance allergen sweep filter for deodorization and virus countermeasures.
We accept the creation of plans and estimates for 24-hour ventilation systems.
Perfect for outdoor noise control! Excellent sound insulation performance with soundproof materials and structures tailored to your needs!
Introduced in many series supermarkets! Easy installation even in kitchens with no available space.
―――Suppresses condensation and prevents mold――― All-in-one dehumidifier with built-in compressor
Solar 24-hour ventilation fan with zero driving cost | Equipped with two USB outputs for smartphone charging useful during disasters.
We will solve your problems with heat countermeasures, running costs, and air circulation!
Easy maintenance with a simple design! Local exhaust system that minimizes the dispersion of harmful substances.
Easy maintenance with a simple design! Local exhaust system that minimizes the dispersion of harmful substances.
We, as "Masters of the Wind," will always challenge the possibilities of fan technology.
Crushing leftovers to broaden their use. It is a shredder equipped with a fan function.
To ensure there is no sound or vibration, each unit undergoes testing and trial operation.
It can be installed in various places of the duct due to its identical shape to the duct, and it does not require much space.
Delivering cool zones to specific places and people! Hitachi's spot air conditioner "Cool Shot," designed with energy saving and environmental considerations!
We will achieve a comfortable indoor environment! Introducing air outlets equipped with standard fall prevention wires.
Customization of filters and shutters is possible! Simple design of the intake.
Introduction of wooden blow-off and suction ports with very low thermal conductivity, making surface condensation unlikely to occur.
Introducing case studies of "warming" applications using jet fan-equipped bedding dryers and large heating units!
We introduce numerous case studies of "ventilation" installations such as rooftop ventilators (roof fans)! We respond quickly and carry out repairs and replacements safely.
We will introduce many cases of rain leaks from skylights and dome replacements! We also perform parts replacements that other manufacturers do not.
Since it is portable, it can be used anywhere! A portable air conditioner that can be used outdoors.
Effective for heatstroke prevention and cooling of parts! Information on rental service for evaporative cooling fans.
Planning according to each environment! Introducing examples of roof fan replacement work.