Which component is described as circulating refrigerant through tubing that connects indoor and outdoor components?

Which component is described as circulating refrigerant through tubing that connects indoor and outdoor components?

• A. Condenser
• B. Compressor
• C. Metering devices
• D. Diffusers

Answer: (B)

The compressor is the component that moves refrigerant through the tubing that links indoor and outdoor units. It takes low‑pressure refrigerant gas from the indoor evaporator, compresses it into high‑pressure gas, and pushes it into the outdoor condenser so heat can be rejected. This circulating action keeps the refrigerant moving around the entire cycle. The condenser is where heat is released to outside air, the metering device controls how much refrigerant enters the evaporator, and diffusers are for air distribution, not refrigerant flow.

The compressor is the component that moves refrigerant through the tubing that links indoor and outdoor units. It takes low‑pressure refrigerant gas from the indoor evaporator, compresses it into high‑pressure gas, and pushes it into the outdoor condenser so heat can be rejected. This circulating action keeps the refrigerant moving around the entire cycle. The condenser is where heat is released to outside air, the metering device controls how much refrigerant enters the evaporator, and diffusers are for air distribution, not refrigerant flow.