What are the most common refrigerants in the refrigeration industry? Are they all environmental friendly?

The most common refrigerants include R22, R134A, R410A and R407C. All the above listed refrigerants are environmental friendly refrigerant except R22. Non environmental-friendly refrigerant is banned by many countries, because it will cause great damage to the ozone. In order to protect the environment, S&A offers R134A, R410A and R407C for customers to choose when they purchase S&A industrial water chillers.

In respect of production, S&A has invested the production equipment of more than one million RMB, ensuring the quality of a series of processes from the core components (condenser) of industrial chiller to the welding of sheet metal; in respect of logistics, S&A has set up logistics warehouses in the main cities of China, having greatly reduced the damage due to the long-distance logistics of the goods, and improved transport efficiency; in respect of after-sales service, all the S&A water chillers are underwritten by insurance company and the warranty period is two years.

For more information about S&A industrial water chillers, please click http://www.teyuchiller.com/product/

About S&A Brand
S&A(TEYU) was founded in 2002. After 16 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 employees.

Why choose S&A
Product Advantages:
1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty
2.±0.1℃ high precision temperature control, stable cooling performance,support
ModBus-485 communication;
3. Establish logistic warehouses at USA and Europe;
Manufacturing Advantages:
1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;
2. Annual output 60,000 units, product exports rate above 60%；
3. Standard bulk production, standard parts rate up to 80% ；
4. With excellent laboratory testing system, simulates actual working environment for chiller.

CONTACT S&A
SKYPE: teyuchiller ;  Email: marketing@teyu.com.cn;
Website:  http://www.teyuchiller.com
TEL:+86-20-89301885;  FAX:+86-20-84309967