Elementary question regarding AC refrigerant lines : r/HVAC
Geo Contractors,LLC - 6-Refrigerant lines: These lines carry refrigerant to the condensing unit in the form of gas. This gas is transformed into liquid form, then transferred back to the evaporator coil.
Air Conditioner Refrigerant Line - Copper Pipe and Super Flex
Why is my air conditioner freezing up? - HVAC Tips and Tricks
When Your AC Line is Frozen, This is What is Likely Happening - Superior Heating and Cooling
A/C Refrigerant Line Sets - Grainger Industrial Supply