Which outcome occurs when a refrigeration system's condenser coil fins become obstructed with debris?

💡 Explanation

When condenser fins get obstructed, heat transfer decreases because forced convection is impaired, leading to higher condensing temperatures and increased backpressure on the compressor. Therefore, compressor overheating results, rather than refrigerant overcharge, evaporator frosting, or optimized load which require different malfunctions.

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