To provide a material for fibrous air-conditioning equipment capable of keeping high cleanness of the air conditioning equipment by preventing the attachment of dust and the like to an inner face of a newly-installed fibrous air-conditioning equipment and growing of microorganisms, easily removing the dust attached during use for a long period and the growing microorganisms, and preventing accumulation of dust and the growing of microorganisms inside of a fibrous layer, and to provide the air-conditioning equipment composed of the material and capable of easily keeping high cleanness.

As the air-conditioning equipment is composed of the fibrous material for the air-conditioning equipment provided with an impregnation layer at a conditioned air side, the attachment of dust and the like and growing of microorganisms in the air-conditioning equipment can be prevented, and high cleanness of the newly-installed air-conditioning equipment can be kept.