Sun Aire Ductless Furnace showing filter removed for cleaning

Furnace Filter

Sun Aire™ Furnace Permanent Filter

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HVAC Filter Happy with your your central air system except for those costly filters? We also manufacture our Sun Aire line of custom and standard size permanent lifetime replacement filters for your existing central air system.

Sun Aire™ Ductless Furnace Filter

By using magnetic tape, this amazing filter is completely sealed to provide maximum filtration before the air enters the unit. This filters your air as well as providing for low maintenance of your Sun Aire™ Ductless Furnace. Our lifetime washable, 0.5 micron pre-filter never needs replacing!

To Clean Your Filter:

  1. Simply remove the filter and take it to your kitchen sink.
  2. Using your sprayer, wash the filter from side to side using the magnetic tape, begriming at the top end and spraying from side to side towards the bottom end where the two drain holes are located in the aluminum frame.
  3. Let the excess water drain from the filter, wipe it with a towel and then return the filter to furnace, the air flowing through it will dry the filter the rest of the way.
All Sun Aire™ Products Are Proudly Made in the USA