If your new fridge is unusually hot on the sides, there could be a few possible reasons for this issue:
Normal Operation: It's normal for certain areas of a refrigerator, especially near the condenser coils and motor, to feel warm. The condenser coils, which are responsible for dissipating heat from the fridge, are often located on the back or bottom of the appliance. This heat dissipation process can cause the sides of the fridge to feel warm. However, if the heat is too intense or the sides feel excessively hot, it might be a cause for concern.
Improper Ventilation: If the fridge is not receiving adequate ventilation, it may lead to excessive heat buildup. Ensure that there is enough clearance between the back of the refrigerator and the wall. If the fridge is installed in an enclosed space or built into cabinetry without proper ventilation, it can trap heat and cause the sides to become unusually hot.
Refrigerant Leak: A refrigerant leak can cause the compressor (the motor that circulates refrigerant) to work harder, resulting in increased heat production. This can cause the sides of the fridge to become hotter than normal. If you suspect a refrigerant leak, it's essential to have the fridge inspected and repaired by a qualified technician.
Faulty Components: There might be a malfunctioning component, such as a faulty thermostat or defrost timer, that is causing the fridge to run excessively and produce more heat than usual.
External Factors: Environmental conditions can also play a role. If the ambient room temperature is high, the fridge might have to work harder to maintain its internal temperature, which can lead to increased heat output.
To address the issue, you can try the following steps:
Check the fridge's placement to ensure it has sufficient ventilation space around it. Move it slightly away from the wall if needed.
Verify that the fridge is on a level surface, as an uneven surface can impact its performance.
Ensure that the fridge door seals are in good condition and that the door closes properly to maintain internal temperature and reduce unnecessary heat generation.
If you notice an unusual amount of heat or suspect a problem, contact the manufacturer or a qualified appliance technician to inspect the fridge and diagnose any issues.
Keep in mind that while it's normal for the sides of a fridge to feel warm, excessive heat can indicate a problem that requires attention to ensure the appliance functions correctly and safely.