Carrier 31MP is a plate-type electronic air cleaner designed for use with residential and light commercial forced-air heating and/or cooling systems. It can be installed vertically or horizontally in the ductwork or at the furnace. In the cooling applications, the 31MP can help keep the evaporator coil clean and reduce maintenance costs. In heating applications, it is recommended to install the unit in the return air duct, as this location generally provides the most even air flow distribution across the face of the electronic cells. Features include:

• Easy conversion from right to left hand in the field.