DAC Worldwide's Liquid Receiver Cutaway (373-705) is a real industrial liquid receiver that has been carefully sectioned to show the complete internal configuration and construction of this common industrial component. Liquid receivers store excess refrigerant that a HVAC system does not need while operating below its maximum heat load. Both liquid and vapor refrigerant are housed in this component, and the construction of the liquid receiver traps the vapor while allowing the liquid back into the system when needed. This allows the system to operate smoothly and efficiently.

Liquid receivers need regular maintenance to address problems with incorrect refrigerant charge, leaks, and debris accumulation, making this cutaway useful for future HVAC technicians. Learners can use this cutaway to enhance training related to the operation, construction, and maintenance of industrial liquid receivers, which are vital for many HVAC systems worldwide.