In Air conditioner, coils are used to convert gas refrigerant to liquid refrigerant and vice versa, which is used to further cool the room. However, copper coil or aluminium coil does the same job, but there are certain difference in their heat transmission capability, durability and resistant to corrosion. Here we are presenting our review on which is best among the copper and aluminium coils. Try our Air Conditioner selector to choose right air conditioner by answering simple questions without reading any buying guide.

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