Replacement filter media for your Spacegard or Aprilaire 2200 or
2250 high efficiency air cleaner. Rated at MERV 10 based upon 1200
CFM. This filter media needs changed twice per year if you have
heating and air conditioning and once per year if you have just
heating. Should you have special conditions like lots of shedding
pets, are located near a farm or other dusty environment or are a
commercial application you will need to replace the filter media
For units that have NOT YET been upgraded to use the new 213 HIGHER efficiency filter. See
1213 upgrade kit link below for more information.
The manufacturer is sometimes referred to as April Aire, Aprilair,
April Air but is correctly spelled Aprilaire.