Air-Conditioning and Sanitation Division
Air conditioning plant, water filtration plant and plumbing system for enriching the future.
With the goal of improving people’s lives, we strive to continuously enhance air-conditioning
and water filtration technology to improve people’s lifestyles.
Sales DepartmentSales Group
New proposals for eco and energy efficiency.
Sales engineers knowledgeable about the specification and feature of each equipment are the core competence of the sales department. Based on their abundant experience and knowledge, they propose optimum system for your ecology and energy-efficient circumstance. The logistics department also backs them to meet your requests in depth.
Product line
We have a wide selection of products to support your comfort, safety and security of the buildings and the plants.
* Click to display the list of manufactures for each product.
Cooling tower
It cools down the raised temperature of the coolant in an air-conditioning system and freezer.
Air-conditioning system
Air-conditioning system is essential for keeping the room at a comfortable temperature.
Ventilation fan
It vents unpleasant odor and takes clean air. It also supply necessary air for air conditioning.
Turbo refrigerator
Cook water used for refrigeration is made here.
Water tank
It reserves water for sanitary use.
EcoCute
An electric water heater which extracts heat energy from the surrounding air and heats water.
Air cooling chiller
By circulating water and heat medium and by controlling their temperatures, the equipment keeps the temperatures of various types of industrial instruments, measuring instruments, food processor and laboratory instruments.
Ventilator
It removes unpleasant odor to admit clean air. It also releases air necessary for air-conditioner and heater.
Boiler / Vacuum water heater
It makes steam and hot water necessary for heater and hot water supply. The vacuum safely heats up water to make hot water./p>
Fire pump
This fire pump works in case fire is too big to extinguish with extinguishers.
Automatic water supply pump
It sends water to taps on each floor.
Air conditioning pump
It is a pump for circulating low-temp water or cooling water.
Product line-up
Energy-saving air cooling heat pump chiller 
Energy-saving turbo freezer 
Energy-saving, eco-friendly, next generation-type boiler 
Cooling tower
Energy-saving industrial large-size air conditioner 
Air-conditioning and sanitation pump
Roof fan (Roof ventilation fan)
Ventilator (Blower)
Eco Cute
