General Humidifier Filter 1099-20.

General humidifier filters (evaporator pads).

Measures approximately 12" x 14-1/4" x 1-1/2".

Aluminum evaporator material is enclosed in heavy wire frame and channeling and has a super absorbent coating for maximum water distribution and increased humidity output.

Evaporator pad is coated with a non-soluble wetting agent to increase humidifier efficiency.

For optimum performance replace filter twice a season.