Furnace filter – Pleated


Disposable Furnace Filter


  • The Glasfloss Z-Line Series pleated filters offer improved performance for virtually every application.
  • The Glasfloss Z-Line Series filters achieve a MERV 10 rating.
  • All Glasfloss Z-Line pleated filters feature fibers which do not absorb moisture and will not support microbial growth.
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Available sizes:

16″ x 20″ x 1″
16″ x 25″ x 1″
20″ x 20″ x 1″
20″ x 25″ x 1″

Other sizes available — prices may vary.

Many people purchase multiple filters and store spare filters next to the appliance for future use.  Replacement intervals on average are between three to six months.