The reappearance of the haze weather seems to be a wake-up call for people, indicating that people pay attention to the environment and outdoor air quality. However, the issue of indoor air quality is still rarely raised. Air-conditioning companies charge excellent environmentally friendly refrigerant R410 for air-conditioning, which effectively reduces greenhouse gas emissions and makes indoor air-conditioning very fresh.

　　  More than 70% of human time is spent indoors, but people often ignore indoor air quality. If relevant departments conduct random inspections on public places, it is estimated that no more than 20% will be qualified. Therefore, for the health of their families, many consumers have begun to buy new environmentally friendly air conditioners. Energy-saving inverter air conditioners filled with environmentally friendly air conditioning refrigerants and equipped with excellent accessories have once again become the main products in the market, refrigerant R410 has also appeared more In front of the public.

　　To integrate their products into the market very well, air-conditioning companies have vigorously studied energy-saving and environmental protection technologies. Many air-conditioning companies have introduced environmentally-friendly air-conditioners that can resist PM2.5 and filled them with environmental-friendly air-conditioning refrigerant R410, which effectively reduces greenhouse gas emissions, makes refrigeration more energy-saving and environmentally friendly, makes indoor air fresher and more natural, and can greatly increase the health of users.