The Honeywell 50000293-001 Post Filter fits the F50F and F300E Electronic Air Cleaners. It is a high flow media post filter. The replacement of these filters is recommended every 6 months. These filter help improve the performance and efficiency of the electronic air cleaners and because they are high flow models they do not increase the pressure drop o the system.

• Size:                          16 x 10 inches
• Used With:                F50F and F300E 16 x30 Air Cleaners
• Application:               Replacement Part

These filters should not be washed and have a factory charge to enhance air cleaner efficiency.

This Model Number is for a single filter.  These must be ordered in multiples of 2, eg. 2,4,6,8,10, etc

These filters do not fit the older F50A and F50E Honeywell Air Cleaners