Scroll compressors are becoming more popular for use in HVAC systems; they are more reliable and efficient than reciprocating types. A scroll compressor has one fixed scroll which remains stationary and another moving or orbiting scroll that rotates through the use of a swing link. Watch Bryan demonstrate what's inside a scroll compressor and how it works. https://www.youtube.com/watch?v=JLejG6V5Kgc #HVAC #hvactools #compressor | HVAC School