The industrial refrigeration unit is an environmentally friendly product without compressor, cold coal and pollution. It uses the principle of evaporative cooling of the whole fresh air outside and convection air exchange with the room to achieve the purpose of indoor ventilation and cooling. Compared with the traditional compressor air conditioning system, the cost is less than half of it, and the equipment does not occupy any floor space. The system is simple, easy to install and maintain quickly, without professional maintenance personnel.

Industrial freezer is a completely environmentally friendly product, it is no compressor, no cold coal, no pollution of environmentally friendly products, it is the use of outdoor fresh air evaporative cooling principle and convection air exchange with the room to achieve the purpose of indoor ventilation and cooling. And the cooling effect is obvious, usually in the more humid areas (such as the southern region), generally can achieve about 5-9 ℃ obvious cooling effect; especially hot and dry areas (such as the north, northwest region), the cooling range can reach about 10-15 ℃.

Low operating costs, can quickly recover investment compared with the traditional compressor air conditioning series, electricity consumption is only 1/8-1/10. low investment costs, does not occupy floor space, compared with the traditional compressor air conditioning system, the cost of less than half of its, and equipment does not occupy any floor space. The unit is easy to maintain and install, the system is simple and easy to install and maintain quickly, without professional maintenance personnel.

Operators must often keep the indoor air clean, clean, sanitary, doors and windows open for exhaust air is a major feature of evaporative air conditioners, 100 percent fresh air replacement method so that people are always in the environment of nature, the dirty air is completely discharged outside, completely free of traditional air conditioning brought about by the sense of discomfort. Prevent air dryness, it can moisten the skin and has certain benefits for the skin.

Dedicated screw freezer with low noise and vibration, currently in the domestic similar products in this cooler in the low noise, can make us unconsciously get fresh and natural cool air; the body itself does not dissipate heat to the surrounding.