Our refrigeration engineering is employed in a widerange of industrial fields. For example, the　automobile environmental test equipment for simulating cruise conditions at high speed of the highly reliable automobiles and motorcycles that Japan exports to the rest of the world, integrates advanced Toyo Engineering Works refrigeration technology.

Also, our total refrigeration engineering, which covers clean room technology ensuring the right temperature, humidity and air purity to freezing and refrigerating systems used in processing and transporting food, is powerful support for a successful Japanese industry throughout the world.

Waste Warm-water Heat Recovery Heat Pump System
“Mr. Eco-Steam”& “Mr. Eco-Heat”

Heat is recovered from waste warm-water of a low temperature and converted into energy for generating steam and warm-water.
Thus, Energy-savings, Cost-savings and Reduction of CO2!
Contact Toyo Engineering Works before discarding waste warm-water

Characteristics
・Environmentally-friendly
　CO2?emission?is?reduced?by?about?1/7.
　New?Refrigerant?having?zero-ozone?depletion?potential?is?used.
・Excellently?Enhanced?Environment
　Running?cost?is?reduced?by?1/3.
　High?efficiency?of?COP10.1?can?be?obtained.?

Application
Food?processing?plants,?dye?works,?etc.
Hot?spa?facilities
Hospitals

"Thermo-Wavedash" employing unique thermal wave freezing system

Characteristics
・Shortened Freezing Time
　Freezing time has been reduced by 30% by employing a new type of slit and increasing air velocity (in- company comparison).
・Reduced Space
　Effective length is increased with a cooler placed in a horizontal position and reduced freezing time.
・Applicable to Natural Refrigerant (CO2/NH3)
・Reduced Power
　A condensing unit with an inverter is employed.
・Long-termed Continuous Operation
　Equipped with a chilled air leakage prevention measures and a cooler frost prevention measures


"Thermo-Wing" Excellent washability with a wing door employed

Characteristics
・Large radius structure for prevention of fallen water drops from being frozen and for perfectly draining wash water
・Possible to wash with warm water.
・A cooler is installed above a belt to prevent a cooler from contamination.
・Fully automatic operation
・A shuttle system is employed to enable closed washing.
・A highly efficient vertical blowing system is employed.

CO2Secondary Refrigerant Circulation System "C-LTS Series"
Friendly to Environment

Characteristics
・Natural Refrigerant Friendly to Global Environment and Production Site
　"Ammonia" and " carbon dioxide" are employed as natural Refrigerant to significantly contribute to preservation of global environment.
・Consideration of Safet
　A load side is supplied with harmless carbon dioxide.
　Minimum filling quantity of ammonia is realized. (24kW:12kg, 37kW:15kg)
・A Variety of Line-up Optimum for Renewal
　Possible to select an evaporative condenser or a water-cooling type.
　A variety of line-up available with compressor power ranging 135kW-24kW
　A variety of line-up available in models equipped with inverters
・Optimum Design for Renewal
　The machine weight of 2,400kg and the compact body of 1,450W ×2,400H allow transport in an elevator.
・Reduced Carbon Dioxide Emission by 40%, compared with that in a flon machine (in-company comparison)
・Enhanced Corporate Image and Achieved CSR (Corporate Social Responsibility)

Application
・Quick Freezing Equipment
・Freezing Refrigerator
・Ice Making Plant
・Vacuum Freezing Drying Equipment
・Chemical Plant