Cool air from room temperature to -5℃ to -10℃! With no heat exhaust and two-stage cooling, it is even cooler and more comfortable than a typical spot cooler.
Great for working in the lingering summer heat! An air conditioner (cooling machine) that can be attached to various construction machinery such as cranes, dump trucks, and hydraulic excavators for heatstroke prevention!
The use of an inverter enables improved energy efficiency and accelerated cooling.
The 4K-GM ultra-low temperature refrigeration system at Sumitomo Heavy Industries is highly reliable and orientation-free, making it suitable for a wide range of applications.
"Miracle Dribble Bio" can be simply added to the cooling tower pit to prevent algae and Legionella bacteria, keeping the cooling water system clean.
[Subzero Cooling Bame Device] Easily improve the hardness of metal surfaces! Reduce dimensional distortion after quenching! Capable of continuous support up to low-temperature tempering!
Prevent the three major cooling water problems—corrosion, scale, and slime—with a single solution! Reduce water and electricity usage with high-concentration operation.
A rich lineup including "experiments, measurements, and analysis" and "superconducting magnet manufacturing." Suzuki Shokan is the official domestic distributor of Sumitomo Heavy Industries' refrigeration units.
An air nozzle that can achieve up to 80% power reduction by switching air sources, and a mist generation device that enables energy-saving cooling!
Outstanding durability! A seawater circulation cooling device that evenly cools every corner of the fish tank.
A forklift air conditioner that is highly effective for work in the lingering summer heat! It can lower the surface temperature by up to -5 to -10℃ just a few minutes after starting operation!
【Example of cooling from 900℃ to 50℃ in 45 seconds】Solving cooling challenges! (Increased takt time / Improved quality / Airless) Rapid cooling unit








































































































































