The GeneralAire 201-12880 is a compatible replacement for the following air cleaners:
The GeneralAire 201-12880 MERV 11 Filter is a high efficiency media that is durable and strong. This MERV 11filter is a high performance and perfect fit filter. Also known as part number 4050, this GeneralAire 201-12880 is an expandable strung media that fits selected Aprilaire Air Cleaners.
GeneralAire 201-12880 Filter Media specifications:
This GeneralAire MERV 11 Filter Media Replacement will last 1 to 2 years, depending on usage for optimum performance. GeneralAire is also known by the following spelling variations: GeneralAir, General Aire and General Air.