List of Air conditioning, heating, ventilation equipment products

The history of air conditioning is now being rewritten. Featuring the D-type indoor unit, D-type control system, and more.

• Heating and cooling equipment and facilities

DS-type flow detection device + direct connection pressure reducing valve! Space-saving combination alarm valve.

• Water Treatment Plant

Sanwa-style ventilators that consider lighting, smoke exhaust, and ventilation for tomorrow! Introduction to smoke exhaust and ventilation systems.

• Ventilation system
• Ventilation and smoke exhaust equipment
• Air conditioning equipment

We handle a wide variety of overseas products with excellent features!

• Automatic Control Equipment

We provide a system that can respond accurately and swiftly to needs, from planning to maintenance!

• Fire extinguishing equipment
• Ventilation and smoke exhaust equipment
• Drainage and ventilation equipment

Responding to customer needs with a rich variety! A wide selection of kitchen sinks with customizable sink tops, wall cabinets, shoe boxes (geta boxes), and more are also featured.

• Kitchen appliances
• Ventilation and smoke exhaust equipment
• Welfare and medical equipment

We have a proven track record with Japanese manufacturers! OEM production is also possible, so please feel free to contact us.

• others
• Parts and Materials
• Air conditioning equipment

A fragrance faithfully blended and recreated.

• Other office supplies
• Nursing care products
• Air conditioning equipment

This is an Ior leak high tester equipped with a live line megohm function that was impossible with an insulation resistance meter.

• Electrical Equipment Testing
• Automatic Control Equipment

Prepare for power outages! A self-generating generator that can be used during power outages has undergone a model change.

• Heating and cooling equipment and facilities
• Power generation equipment

Realizing a comfortable space! With a comprehensive lineup, we will meet various needs.

• Heating and cooling equipment and facilities
• Power generation equipment

We respond to our customers' needs with a rich lineup, including standard types!

• Heating and cooling equipment and facilities
• Power generation equipment

Achieving both energy efficiency and compactness! Improved efficiency during low-load operation, resulting in an increase in the AFPf value.

• Heating and cooling equipment and facilities

Fans suppress the growth of mold in heat exchangers and air circuits! Keeps the inside of the air conditioning unit clean.

• Heating and cooling equipment and facilities

Furthermore, energy efficiency and comfort have improved! With one Eco Navi sensor, it is possible to simultaneously control up to eight indoor units.

• Heating and cooling equipment and facilities

Providing both lighting and electricity! A case that has given residents, including the elderly, peace of mind.

• Heating and cooling equipment and facilities
• Power generation equipment

Contributing to environmentally conscious urban development! We respond to various needs with a rich lineup.

• Heating and cooling equipment and facilities
• Power generation equipment

Smart & ultra-high efficiency! Making gas heat pump air conditioners more comfortable and easier to use!

• Heating and cooling equipment and facilities
• Power generation equipment

Utilizing engine waste heat! The natural gas and LP gas that power the GHP have excellent environmental characteristics.

• Heating and cooling equipment and facilities

Speedy and powerful heating! Since it uses gas as the heat source, it can significantly reduce electricity demand.

• Heating and cooling equipment and facilities

Introducing our ventilation equipment proposal images for offices and restaurants during the summer! We will suggest ventilation volumes according to the intended use.

• Heating and cooling equipment and facilities

Inverter output up to 3.5kW! You can use electrical devices such as air conditioning and lighting even during a power outage.

• Heating and cooling equipment and facilities
• Power generation equipment

Products that can accommodate various needs, such as individual operation, cost reduction, and preparedness for unforeseen circumstances!

• Heating and cooling equipment and facilities
• Power generation equipment

Creates a dense ultraviolet area with excellent light concentration using LED UV-C and an 11° lens to disinfect the space!

• Air conditioning equipment

20 years since the launch. Performance is described based on test reports from the German DIN standards. With excellent energy-saving ventilation performance, 400,000 units have been sold.

• Automatic Control Equipment
• Ventilation system
• Power distribution and control panels

Visualize ventilation with carbon dioxide (CO2) concentration! By looking at the CO2 concentration, you can understand the state of ventilation.

• Ventilation system
• Air conditioning equipment

Efficient disinfection of the entire room: 98% removal rate of viruses and airborne bacteria! Utilized in indoor facilities such as medical institutions, schools, and welfare facilities.

• Air conditioning equipment
• others

For offices, stores, cafeterias, schools, and other large spaces! A highly convenient large-capacity tank.

• Air conditioning equipment

It is a fully automatic water softener that can automatically perform the four processes of "backwashing," "brine injection," "pushing out," and "cleaning and brine solution injection" using a timer.

• Air conditioning equipment

Maximally applying the vibrations and elasticity of springs that respond to even slight fluid pressure acting on the surface and interior of a spring-type filter.

• Water Treatment Plant
• Water Treatment

More comfort, more powerful humidification over a wider area! The power consumption is just that of a single light bulb humidifier.

• Air conditioning equipment

Efficiently disinfect and deodorize indoor spaces! The liquid tank comes with a "scale" and "handle" for easy transportation and dilution during water supply.

• Mist Generator
• Air conditioning equipment

For inquiries about lighting and air conditioning updates, contact Kato Shoji!

• Fluorescent Light Type
• Air conditioning equipment
• Heating and cooling equipment and facilities

High-performance spring-type filter. Outstanding backwash effect, ultra-long lifespan and ultra-compact with no need for industrial waste!

• Water Treatment Plant
• Water Treatment

We thoroughly pursued deodorization efficiency and cost-effectiveness with a rational approach!

• Water Treatment Plant
• Water treatment technology and systems

Easy to install and remove! It can be used in various places from house seedling cultivation to open fields.

• Water supply facilities
• Water Treatment
• Water Treatment Plant

Our company, which handles excellent products from around the world, proposes the perfect irrigation systems for crops and fields!

• Water supply facilities
• Water Treatment
• Water Treatment Plant

In orchards and tea gardens! Our company successfully prevented frost damage with sprinklers in 1980.

• Water supply facilities
• Water Treatment
• Water Treatment Plant

Outstanding backwash effect! Case study on the introduction of a high-performance spring-type filter with an ultra-long lifespan, eliminating the need for industrial waste.

• Water Treatment Plant
• Water Treatment

Introducing the comprehensive catalog of flanges for piping. We meet our customers' needs with a wide range of products!

• Piping Equipment

The silver ion filter technology removes 99.9% of airborne viruses in the car within 30 minutes of operation!

• Air conditioning equipment

Equipped with a high-performance air filter with 4 functions! It purifies spaces ranging from approximately 6 to 15 tatami mats.

• Air conditioning equipment

99% or more suppression of airborne bacteria and viruses! Evolved photocatalytic sterilization and deodorization device.

• Air conditioning equipment

It is an electrode type that was renewed in 2019. It will be the successor to our electrode type unit steam humidifiers, the "HY series" and "HP series."

• Air conditioning equipment
• Duct related equipment

[New Coronavirus Measures] Complete Space Disinfection - Disinfects indoor air with powerful ultraviolet light. Commercial air purifier.

• Air conditioning equipment