The Ultimate Guide to R-22 Refrigerant: Cost, Alternatives, and Applications R-22 refrigerant, also known as chlorodifluoromethane, has been a staple in many HVAC systems for decades. However, due to its ozone-depleting properties, the production of R-22 has been phased out, leading to escalating prices and limited availability. This comprehensive guide will explore the cost dynamics, […]
sourcing from China
©2023. sourcifychina.com All Rights Reserved.