Carrier 342970-75102 Filter Door Assembly

The Carrier 342970-75102 Filter Door Assembly is an accessory for Carrier climate control systems. It is an essential part that allows clean air into your heating and cooling system. This door assembly is the location of the air filter that captures dust, pollen and other allergens before they can be circulated in your home. The filter door assembly is usually constructed from either plastic or metal and is intended to be easily installed and removed. Since the filter door assembly ensures that no contaminants get into the system, it serves as a shield to your HVAC equipment from damage while at the same time ensuring that the equipment works with optimum efficiency.