How do temperature and noise benefit from proper fridge clearance?

Proper clearance, including ventilation space behind and above the refrigerator, helps heat dissipate efficiently, reducing compressor workload. This decreases operating noise and extends the lifespan of the fridge. Without sufficient airflow, the compressor works harder, causing louder noise and potential overheating. Maintain manufacturer-recommended clearance to keep noise low and temperature stable inside the fridge.