It is generally not recommended to use a fridge on its side, even during summertime. Fridges are designed to work optimally when kept upright, and tilting or laying them on their side can potentially cause various issues and damage the appliance. Here's why:
Compressor Oil: The compressor, a crucial component of the fridge, contains oil that helps lubricate its moving parts and ensure proper functioning. When you tilt the fridge on its side, this oil can flow into areas it shouldn't be, leading to compressor damage. If the compressor is damaged, the fridge may not cool properly or stop working altogether.
Coolant Circulation: The refrigerant (coolant) inside the fridge's cooling system needs to circulate properly to facilitate heat exchange and maintain the desired temperature. Tipping the fridge can cause the refrigerant to move to areas where it shouldn't be, leading to cooling inefficiency.
Air Bubbles: When you turn the fridge back upright after it has been on its side, air bubbles may form in the cooling system. These bubbles can disrupt the refrigerant flow and cause cooling problems.
Condenser Damage: The condenser coils, responsible for releasing heat from the fridge, are usually located at the bottom or back. Laying the fridge on its side can put pressure on these coils and potentially damage them.
Door Seal Issues: Keeping the fridge on its side might cause the door to open slightly, which can damage the door seal or gasket. A damaged seal can lead to warm air entering the fridge and compromising its cooling efficiency.
If you need to transport a fridge, it's best to keep it upright during the move. If you have no other choice but to lay it down temporarily, it is recommended to wait for a few hours after placing it upright before turning it on. This allows any disturbed oils and refrigerant to settle back into their proper places.
In summary, using a fridge on its side, whether during summertime or any other time, can cause significant issues and potentially damage the appliance. It's always best to keep the fridge upright to ensure its proper and efficient operation.