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Furnace Filters

Accumulair Filter

All Accumulair furnace and air conditioning filters are pleated, 3-month, electrostatically charged filters that are great for capturing airborne allergens. Accumulair air filters are chemical free so you never have to worry about the addition of unnecessary chemicals to your air. Furthermore, Accumulair filter material is designed so that it will not support the development of mold, mildew, bacteria, or other microorganisms in normal use. So if you are looking for a way to help reduce airborne allergens such as bacteria, particles that carry viruses, pollen, mold spores, fine dust, and pet dander then an Accumulair air filter for your furnace is for you! Accumulair...as essential as the air you breathe!

Accumulair Diamond MERV 13 by Size: Click for Size 7.5 x 15.5 x 1.75 7.5 x 29.5 x 1.75 8 x 14 x 1 8 x 14 x 2 8 x 14 x 4 8 x 16 x 1 8 x 16 x 4 8 x 20 x 1 8 x 20 x 2 8 x 20 x 4 8 x 24 x 1 8 x 24 x 2 8 x 24 x 4 8 x 30 x 1 8 x 30 x 2 8 x 30 x 4 9.5 x 9.5 x 1.75 9.5 x 14.5 x 1.75 9.5 x 19.5 x 1.75 9.5 x 23.5 x 1.75 9.5 x 24.5 x 1.75 9.75 x 23.75 x 1 9.75 x 23.75 x 2 9.75 x 23.75 x 4 9.75 x 29.75 x 1.75 10 x 10 x 1 10 x 10 x 2 10 x 10 x 4 10 x 14 x 1 10 x 14 x 2 10 x 14 x 4 10 x 15 x 1 10 x 15 x 4 10 x 16 x 1 10 x 16 x 4 10 x 18 x 1 10 x 18 x 2 10 x 18 x 4 10 x 20 x 1 10 x 20 x 4 10 x 24 x 1 10 x 24 x 2 10 x 24 x 4 10 x 25 x 1 10 x 25 x 4 10 x 30 x 1 10 x 30 x 4 11.25 x 11.25 x 1 11.25 x 11.25 x 2 11.25 x 11.25 x 4 11.25 x 19.25 x 1 11.25 x 19.25 x 2 11.25 x 19.25 x 4 11.25 x 21 x 1 11.25 x 23.25 x 1 11.25 x 23.25 x 2 11.25 x 23.25 x 4 11.38 x 23.38 x 1.75 11.5 x 15.5 x 1.75 11.5 x 19.5 x 1.75 11.5 x 24.5 x 1.75 11.5 x 26.5 x 1.75 11.5 x 29.5 x 1.75 11.5 x 35.5 x 1.75 11.75 x 11.75 x 1.75 11.75 x 17.75 x 1.75 11.75 x 19.75 x 1.75 11.75 x 23.75 x 1.75 12 x 12 x 1 12 x 12 x 2 12 x 12 x 4 12 x 16 x 1 12 x 16 x 4 12 x 18 x 1 12 x 18 x 2 12 x 18 x 4 12 x 20 x 1 12 x 20 x 4 12 x 22 x 1 12 x 22 x 2 12 x 22 x 4 12 x 24 x 1 12 x 24 x 4 12 x 25 x 1 12 x 25 x 4 12 x 26.2 x 1 12 x 26.5 x 2 12 x 26.5 x 4 12 x 27 x 1 12 x 27 x 2 12 x 27 x 4 12 x 30 x 1 12 x 30 x 2 12 x 30 x 4 12 x 36 x 1 12 x 36 x 2 12 x 36 x 4 12.5 x 21 x 1 12.5 x 21 x 2 12.5 x 21 x 4 12.75 x 21 x 1 12.75 x 21 x 2 12.75 x 21 x 4 13 x 18 x 1 13 x 18 x 2 13 x 18 x 4 13 x 20 x 1 13 x 20 x 2 13 x 20 x 4 13 x 21 x 1 13 x 21 x 2 13 x 21 x 4 13 x 21.5 x 1 13 x 21.5 x 2 13 x 21.5 x 4 13 x 24 x 1 13 x 24 x 2 13 x 24 x 4 13.25 x 13.25 x 1 13.25 x 13.25 x 2 13.25 x 13.25 x 4 13.5 x 13.5 x 1.75 13.5 x 17.5 x 1.75 13.5 x 19.5 x 1.75 13.5 x 23.5 x 1.75 13.5 x 24.5 x 1.75 13.5 x 29.5 x 1.75 13.5 x 35.5 x 1.75 14 x 14 x 1 14 x 14 x 4 14 x 18 x 1 14 x 18 x 2 14 x 18 x 4 14 x 20 x 1 14 x 20 x 4 14 x 22 x 1 14 x 22 x 2 14 x 22 x 4 14 x 24 x 1 14 x 24 x 4 14 x 25 x 1 14 x 25 x 4 14 x 27 x 1 14 x 27 x 2 14 x 27 x 4 14 x 28 x 1 14 x 28 x 2 14 x 28 x 4 14 x 30 x 1 14 x 30 x 4 14 x 36 x 1 14 x 36 x 2 14 x 36 x 4 14.5 x 19 x 1 14.5 x 19.5 x 1.75 14.5 x 24.5 x 1.75 14.5 x 29.5 x 1.75 15 x 15 x 1 15 x 15 x 2 15 x 15 x 4 15 x 19.25 x 4 15 x 20 x 1 15 x 25 x 1 15 x 25 x 2 15 x 25 x 4 15 x 30 x 1 15 x 30 x 4 15 x 30.75 x 1 15 x 30.75 x 2 15 x 30.75 x 4 15.25 x 15.25 x 1 15.25 x 15.25 x 2 15.25 x 15.25 x 4 15.5 x 15.5 x 1.75 15.5 x 19.5 x 1.75 15.5 x 23.5 x 1.75 15.5 x 24.5 x 1.75 15.5 x 29.75 x 1.75 15.5 x 35.5 x 1.75 15.75 x 31.75 x 1.75 16 x 16 x 1 16 x 16 x 4 16 x 18 x 1 16 x 18 x 2 16 x 20 x 1 16 x 20 x 4 16 x 21 x 1 16 x 21 x 2 16 x 21 x 4 16 x 21.5 x 1 16 x 21.5 x 2 16 x 21.5 x 4 16 x 22 x 1 16 x 22 x 2 16 x 22 x 4 16 x 22.25 x 1 16 x 22.25 x 2 16 x 22.25 x 4 16 x 24 x 1 16 x 24 x 4 16 x 25 x 1 16 x 25 x 4 16 x 25 x 6 16 x 30 x 1 16 x 30 x 4 16 x 32 x 1 16 x 32 x 4 16 x 36 x 1 16 x 36 x 2 16 x 36 x 4 16.25 x 21 x 1 16.25 x 21 x 2 16.25 x 21 x 4 16.25 x 21.25 x 1 16.25 x 21.25 x 2 16.25 x 21.25 x 4 16.38 x 21.374 x 4 16.38 x 21.38 x 1 16.38 x 21.38 x 2 16.5 x 20 x 1.75 16.5 x 21 x 1 16.5 x 21 x 2 16.5 x 21 x 4 16.5 x 21.5 x 1.75 16.5 x 22 x 1 16.5 x 24.5 x 1.75 17 x 17 x 1 17 x 17 x 2 17 x 17 x 4 17 x 19 x 1 17 x 19 x 2 17 x 19 x 4 17 x 20 x 1 17 x 20 x 4 17 x 21 x 1 17 x 21 x 2 17 x 21 x 4 17 x 22 x 1 17 x 22 x 4 17 x 25 x 1 17 x 25 x 2 17 x 25 x 4 17.1 x 23.1 x 1.75 17.25 x 17.25 x 1 17.25 x 17.25 x 2 17.25 x 17.25 x 4 17.25 x 19.25 x 1 17.25 x 19.25 x 2 17.25 x 19.25 x 4 17.25 x 23.25 x 1 17.25 x 26 x 1 17.25 x 26 x 2 17.25 x 26 x 4 17.25 x 29.25 x 1 17.25 x 29.25 x 2 17.25 x 29.25 x 4 17.25 x 35.25 x 1 17.25 x 35.25 x 2 17.25 x 35.25 x 4 17.5 x 17.5 x 1.75 17.5 x 19.5 x 1.75 17.5 x 21.5 x 1.75 17.5 x 23.5 x 1 17.5 x 23.5 x 1.75 17.5 x 23.5 x 4 17.5 x 24.5 x 1.75 17.5 x 27 x 1 17.5 x 27 x 2 17.5 x 27 x 4 17.5 x 29.5 x 1.75 17.5 x 35.5 x 1.75 18 x 18 x 1 18 x 18 x 2 18 x 18 x 4 18 x 20 x 1 18 x 20 x 2 18 x 20 x 4 18 x 22 x 1 18 x 22 x 4 18 x 24 x 1 18 x 24 x 4 18 x 25 x 1 18 x 25 x 4 18 x 30 x 1 18 x 30 x 4 18 x 36 x 1 18 x 36 x 2 18 x 36 x 4 18.25 x 22 x 1 18.5 x 20.5 x 1.75 19 x 19 x 1 19 x 19 x 2 19 x 19 x 4 19 x 21 x 1 19 x 21 x 2 19 x 21 x 4 19 x 22 x 1 19 x 22 x 2 19 x 22 x 4 19 x 23 x 1 19 x 23 x 2 19 x 23 x 4 19 x 27 x 1 19 x 27 x 2 19 x 27 x 4 19.25 x 21.25 x 1 19.25 x 21.25 x 2 19.25 x 21.25 x 4 19.25 x 23.25 x 1 19.25 x 23.25 x 2 19.25 x 23.25 x 4 19.5 x 19.5 x 2 19.5 x 21 x 1 19.5 x 21 x 2 19.5 x 21 x 4 19.5 x 21.5 x 1.75 19.5 x 22 x 1 19.5 x 22 x 2 19.5 x 22 x 4 19.5 x 22.5 x 1.75 19.5 x 23.5 x 1.75 19.5 x 24.5 x 1.75 19.5 x 29.5 x 1.75 19.5 x 35.5 x 1.75 19.75 x 21 x 1 19.75 x 21 x 2 19.75 x 21 x 4 19.75 x 22 x 1 19.75 x 22 x 2 19.75 x 22 x 4 19.88 x 21.5 x 1 20 x 20 x 1 20 x 20 x 4 20 x 21 x 1 20 x 21 x 2 20 x 21 x 4 20 x 21.5 x 1 20 x 21.5 x 2 20 x 21.5 x 4 20 x 22 x 1 20 x 22 x 2 20 x 22 x 4 20 x 22.25 x 1 20 x 22.25 x 2 20 x 22.25 x 4 20 x 23 x 1 20 x 23 x 2 20 x 23 x 4 20 x 24 x 1 20 x 24 x 4 20 x 25 x 1 20 x 25 x 4 20 x 25 x 6 20 x 27 x 1 20 x 27 x 2 20 x 27 x 4 20 x 30 x 1 20 x 30 x 4 20 x 32 x 1 20 x 32 x 2 20 x 32 x 4 20 x 36 x 1 20 x 36 x 2 20 x 36 x 4 20.5 x 21.5 x 1.75 21 x 21 x 1 21 x 21 x 2 21 x 21 x 4 21 x 22 x 1 21 x 22 x 2 21 x 22 x 4 21 x 23 x 1 21 x 23 x 2 21 x 23 x 4 21 x 23.25 x 1 21 x 23.25 x 2 21 x 23.25 x 4 21.25 x 21.25 x 1 21.25 x 21.25 x 2 21.25 x 21.25 x 4 21.5 x 23.25 x 1 21.5 x 23.25 x 2 21.5 x 23.5 x 1.75 21.5 x 24 x 1 21.5 x 24 x 2 21.5 x 24 x 4 21.5 x 26 x 1 21.5 x 26 x 2 21.5 x 26 x 4 21.875 x 21.875 x 1.75 22 x 22 x 1 22 x 22 x 2 22 x 22 x 4 22 x 24 x 1 22 x 24 x 2 22 x 24 x 4 22 x 26 x 1 22 x 26 x 2 22 x 26 x 4 22 x 28 x 1 22 x 28 x 2 22 x 28 x 4 22.25 x 25 x 1 22.25 x 25 x 2 22.25 x 25 x 4 23 x 25 x 1 23 x 25 x 2 23 x 25 x 4 23.1 x 23.1 x 1.75 23.25 x 29.25 x 1 23.38 x 23.38 x 1.75 23.5 x 23.5 x 1 23.5 x 25 x 1 23.5 x 25 x 2 23.5 x 25 x 4 23.5 x 29.5 x 1.75 23.5 x 35.5 x 1.75 23.75 x 23.75 x 1.75 24 x 24 x 1 24 x 24 x 4 24 x 25 x 1 24 x 25 x 2 24 x 25 x 4 24 x 28 x 1 24 x 28 x 2 24 x 28 x 4 24 x 30 x 1 24 x 30 x 4 24 x 36 x 1 24 x 36 x 2 24 x 36 x 4 24.5 x 24.5 x 1.75 24.5 x 27.5 x 1.75 24.5 x 28.5 x 1.75 24.5 x 31.5 x 1.75 25 x 25 x 1 25 x 25 x 4 25 x 28 x 1 25 x 28 x 2 25 x 28 x 4 25 x 29 x 1 25 x 29 x 4 25 x 32 x 1 25 x 32 x 2 25 x 32 x 4 26.5 x 26.5 x 1.75 27 x 27 x 1 27 x 27 x 4 27.5 x 29.5 x 1.75 28 x 30 x 1 28 x 30 x 4 28.5 x 28.5 x 1.75 29 x 29 x 1 29 x 29 x 4 29.5 x 29.5 x 1.75 30 x 30 x 1 30 x 30 x 2 30 x 30 x 4 30 x 36 x 1 30 x 36 x 2 30 x 36 x 4	Accumulair Platinum MERV 11 by Size: Click for Size 7.5 x 29.5 x 1.75 8 x 14 x 1 8 x 14 x 2 8 x 14 x 4 8 x 16 x 1 8 x 16 x 2 8 x 16 x 4 8 x 20 x 1 8 x 20 x 2 8 x 20 x 4 8 x 24 x 1 8 x 24 x 2 8 x 24 x 4 8 x 30 x 1 8 x 30 x 2 8 x 30 x 4 9.5 x 9.5 x 1 9.5 x 9.5 x 1.75 9.5 x 23.5 x 1.75 9.75 x 23.75 x 1 9.75 x 23.75 x 4 10 x 10 x 1 10 x 10 x 2 10 x 10 x 4 10 x 14 x 1 10 x 14 x 2 10 x 14 x 4 10 x 15 x 1 10 x 15 x 2 10 x 15 x 4 10 x 16 x 1 10 x 16 x 2 10 x 16 x 4 10 x 18 x 1 10 x 18 x 2 10 x 18 x 4 10 x 20 x 1 10 x 20 x 2 10 x 20 x 4 10 x 24 x 1 10 x 24 x 2 10 x 24 x 4 10 x 25 x 1 10 x 25 x 2 10 x 25 x 4 10 x 30 x 1 10 x 30 x 2 10 x 30 x 4 11.25 x 11.25 x 1 11.25 x 11.25 x 2 11.25 x 11.25 x 4 11.25 x 19.25 x 1 11.25 x 19.25 x 2 11.25 x 19.25 x 4 11.25 x 21 x 2 11.25 x 23.25 x 1 11.25 x 23.25 x 4 11.25 x 23.5 x 2 11.5 x 19.5 x 1.75 11.5 x 21 x 1 11.5 x 21 x 4 11.5 x 26.5 x 1.75 11.5 x 29.5 x 1.75 11.5 x 35.5 x 1.75 11.75 x 11.75 x 1.75 11.75 x 17.75 x 1.75 11.75 x 23.75 x 1.75 12 x 12 x 1 12 x 12 x 2 12 x 12 x 4 12 x 16 x 1 12 x 16 x 2 12 x 16 x 4 12 x 18 x 1 12 x 18 x 2 12 x 18 x 4 12 x 20 x 1 12 x 20 x 2 12 x 20 x 4 12 x 22 x 1 12 x 22 x 2 12 x 22 x 4 12 x 24 x 1 12 x 24 x 2 12 x 24 x 4 12 x 25 x 1 12 x 25 x 2 12 x 25 x 4 12 x 26.5 x 1 12 x 26.5 x 2 12 x 27 x 1 12 x 27 x 2 12 x 27 x 4 12 x 30 x 1 12 x 30 x 2 12 x 30 x 4 12 x 36 x 1 12 x 36 x 2 12 x 36 x 4 12 x 216.5 x 4 12.5 x 21 x 1 12.5 x 21 x 2 12.5 x 21 x 4 12.75 x 21 x 1 12.75 x 21 x 2 12.75 x 21 x 4 13 x 18 x 1 13 x 18 x 2 13 x 18 x 4 13 x 20 x 1 13 x 20 x 2 13 x 20 x 4 13 x 21 x 1 13 x 21 x 2 13 x 21 x 4 13 x 21.5 x 1 13 x 21.5 x 2 13 x 21.5 x 4 13 x 24 x 1 13 x 24 x 2 13 x 24 x 4 13.25 x 13.25 x 1 13.25 x 13.25 x 2 13.25 x 13.25 x 4 13.5 x 35.5 x 1.75 13.75 x 17.5 x 1.75 14 x 14 x 1 14 x 14 x 2 14 x 14 x 4 14 x 18 x 1 14 x 18 x 2 14 x 18 x 4 14 x 20 x 1 14 x 20 x 2 14 x 20 x 4 14 x 22 x 1 14 x 22 x 2 14 x 22 x 4 14 x 24 x 1 14 x 24 x 2 14 x 24 x 4 14 x 25 x 1 14 x 25 x 2 14 x 25 x 4 14 x 27 x 1 14 x 27 x 2 14 x 27 x 4 14 x 28 x 1 14 x 28 x 2 14 x 28 x 4 14 x 30 x 1 14 x 30 x 2 14 x 30 x 4 14 x 36 x 1 14 x 36 x 2 14 x 36 x 4 14.5 x 19 x 1 14.5 x 19 x 2 14.5 x 19 x 4 14.5 x 24.5 x 1.75 15 x 15 x 1 15 x 15 x 2 15 x 15 x 4 15 x 20 x 1 15 x 20 x 2 15 x 20 x 4 15 x 25 x 1 15 x 25 x 2 15 x 25 x 4 15 x 30 x 1 15 x 30 x 2 15 x 30 x 4 15 x 30.75 x 1 15 x 30.75 x 2 15 x 30.75 x 4 15.25 x 15.25 x 1 15.25 x 15.25 x 2 15.25 x 15.25 x 4 15.5 x 35.5 x 1.75 16 x 16 x 1 16 x 16 x 2 16 x 16 x 4 16 x 18 x 1 16 x 18 x 2 16 x 18 x 4 16 x 20 x 1 16 x 20 x 2 16 x 20 x 4 16 x 21 x 1 16 x 21 x 2 16 x 21 x 4 16 x 21.5 x 1 16 x 21.5 x 2 16 x 21.5 x 4 16 x 22 x 1 16 x 22 x 2 16 x 22 x 4 16 x 22.25 x 2 16 x 22.25 x 4 16 x 24 x 1 16 x 24 x 2 16 x 24 x 4 16 x 25 x 1 16 x 25 x 2 16 x 25 x 4 16 x 25 x 6 16 x 30 x 1 16 x 30 x 2 16 x 30 x 4 16 x 32 x 1 16 x 32 x 2 16 x 32 x 4 16 x 36 x 1 16 x 36 x 2 16 x 36 x 4 16.25 x 21 x 1 16.25 x 21 x 2 16.25 x 21 x 4 16.25 x 21.25 x 1 16.25 x 21.25 x 2 16.25 x 21.25 x 4 16.375 x 21.375 x 2 16.38 x 21 x 4 16.38 x 21.38 x 1 16.5 x 21 x 1 16.5 x 21 x 2 16.5 x 21 x 4 16.5 x 22 x 1 16.5 x 22 x 4 16.5 x 24.5 x 1.75 17 x 17 x 1 17 x 17 x 4 17 x 19 x 1 17 x 19 x 2 17 x 19 x 4 17 x 20 x 1 17 x 20 x 2 17 x 20 x 4 17 x 21 x 1 17 x 21 x 2 17 x 21 x 4 17 x 22 x 1 17 x 22 x 2 17 x 22 x 4 17 x 25 x 1 17 x 25 x 2 17 x 25 x 4 17.25 x 17.25 x 1 17.25 x 17.25 x 2 17.25 x 17.25 x 4 17.25 x 19.25 x 1 17.25 x 19.25 x 2 17.25 x 19.25 x 4 17.25 x 23.25 x 1 17.25 x 23.25 x 2 17.25 x 23.25 x 4 17.25 x 26 x 1 17.25 x 26 x 2 17.25 x 26 x 4 17.25 x 29.25 x 1 17.25 x 29.25 x 2 17.25 x 29.25 x 4 17.25 x 35.25 x 1 17.25 x 35.25 x 2 17.5 x 17.5 x 1 17.5 x 17.5 x 1.75 17.5 x 19.5 x 1 17.5 x 19.5 x 1.75 17.5 x 23.5 x 1 17.5 x 23.5 x 2 17.5 x 23.5 x 4 17.5 x 27 x 1 17.5 x 27 x 2 17.5 x 27 x 4 17.5 x 35.5 x 1 17.5 x 35.5 x 1.75 18 x 18 x 1 18 x 18 x 2 18 x 18 x 4 18 x 20 x 1 18 x 20 x 2 18 x 20 x 4 18 x 22 x 1 18 x 22 x 2 18 x 22 x 4 18 x 24 x 1 18 x 24 x 2 18 x 24 x 4 18 x 25 x 1 18 x 25 x 2 18 x 25 x 4 18 x 30 x 1 18 x 30 x 2 18 x 30 x 4 18 x 36 x 1 18 x 36 x 2 18 x 36 x 4 18.25 x 22 x 1 18.25 x 22 x 2 18.25 x 22 x 4 18.5 x 20.5 x 1 18.5 x 20.5 x 1.75 19 x 19 x 1 19 x 19 x 2 19 x 19 x 4 19 x 21 x 1 19 x 21 x 2 19 x 21 x 4 19 x 22 x 1 19 x 22 x 2 19 x 22 x 4 19 x 23 x 1 19 x 23 x 2 19 x 23 x 4 19 x 27 x 1 19 x 27 x 2 19 x 27 x 4 19.25 x 21.25 x 1 19.25 x 21.25 x 2 19.25 x 23.25 x 1 19.25 x 23.25 x 2 19.25 x 23.25 x 4 19.5 x 21 x 1 19.5 x 21 x 2 19.5 x 21 x 4 19.5 x 21.5 x 1.75 19.5 x 22 x 1 19.5 x 22 x 2 19.5 x 22 x 4 19.5 x 22.5 x 1.75 19.75 x 21 x 1 19.75 x 21 x 2 19.75 x 21 x 4 19.75 x 22 x 1 19.75 x 22 x 2 19.75 x 22 x 4 19.88 x 21.5 x 1 19.88 x 21.5 x 2 19.88 x 21.5 x 4 20 x 20 x 1 20 x 20 x 2 20 x 20 x 4 20 x 21 x 1 20 x 21 x 2 20 x 21 x 4 20 x 21.5 x 1 20 x 21.5 x 2 20 x 21.5 x 4 20 x 22 x 1 20 x 22 x 2 20 x 22 x 4 20 x 22.25 x 2 20 x 22.25 x 4 20 x 22.5 x 1 20 x 23 x 1 20 x 23 x 2 20 x 23 x 4 20 x 24 x 1 20 x 24 x 2 20 x 24 x 4 20 x 25 x 1 20 x 25 x 2 20 x 25 x 4 20 x 25 x 6 20 x 26 x 1 20 x 27 x 1 20 x 27 x 2 20 x 27 x 4 20 x 30 x 1 20 x 30 x 2 20 x 30 x 4 20 x 32 x 1 20 x 32 x 2 20 x 32 x 4 20 x 36 x 1 20 x 36 x 2 20 x 36 x 4 20.5 x 21.5 x 1 20.5 x 21.5 x 1.75 21 x 21 x 1 21 x 21 x 2 21 x 21 x 4 21 x 22 x 1 21 x 22 x 2 21 x 22 x 4 21 x 23 x 1 21 x 23 x 2 21 x 23 x 4 21 x 23.25 x 2 21 x 23.25 x 4 21 x 23.5 x 1 21.25 x 21.25 x 1 21.25 x 21.25 x 2 21.25 x 21.25 x 4 21.5 x 21.5 x 1 21.5 x 23.25 x 1 21.5 x 23.25 x 2 21.5 x 23.25 x 4 21.5 x 23.5 x 1 21.5 x 23.5 x 1.75 21.5 x 24 x 1 21.5 x 24 x 2 21.5 x 24 x 4 21.5 x 26 x 1 21.5 x 26 x 2 21.5 x 26 x 4 21.875 x 21.875 x 1.75 22 x 22 x 1 22 x 22 x 2 22 x 22 x 4 22 x 24 x 1 22 x 24 x 2 22 x 24 x 4 22 x 26 x 1 22 x 26 x 2 22 x 26 x 4 22 x 28 x 1 22 x 28 x 2 22 x 28 x 4 22.25 x 25 x 1 22.25 x 25 x 2 22.25 x 25 x 4 23 x 25 x 1 23 x 25 x 2 23 x 25 x 4 23.25 x 29.25 x 1 23.25 x 29.25 x 2 23.25 x 29.25 x 4 23.5 x 23.5 x 1 23.5 x 23.5 x 2 23.5 x 23.5 x 4 23.5 x 25 x 1 23.5 x 25 x 2 23.5 x 25 x 4 23.5 x 35.5 x 1 23.5 x 35.5 x 1.75 23.75 x 23.75 x 1 23.75 x 23.75 x 1.75 24 x 24 x 1 24 x 24 x 2 24 x 24 x 4 24 x 25 x 1 24 x 25 x 2 24 x 25 x 4 24 x 26 x 4 24 x 28 x 1 24 x 28 x 2 24 x 28 x 4 24 x 30 x 1 24 x 30 x 2 24 x 30 x 4 24 x 36 x 1 24 x 36 x 2 24 x 36 x 4 24.5 x 24.5 x 1 24.5 x 27.5 x 1 24.5 x 27.5 x 1.75 24.5 x 31.5 x 1 24.5 x 31.5 x 1.75 25 x 25 x 1 25 x 25 x 2 25 x 25 x 4 25 x 28 x 1 25 x 28 x 2 25 x 28 x 4 25 x 29 x 1 25 x 29 x 2 25 x 29 x 4 25 x 32 x 1 25 x 32 x 2 25 x 32 x 4 27 x 27 x 1 27 x 27 x 2 27 x 27 x 4 28 x 30 x 1 28 x 30 x 2 28 x 30 x 4 29 x 29 x 1 29 x 29 x 2 29 x 29 x 4 29.5 x 29.5 x 1 29.5 x 29.5 x 1.75 30 x 30 x 1 30 x 30 x 2 30 x 30 x 4 30 x 36 x 1 30 x 36 x 2 30 x 36 x 4
Diamond Furnace Filter Highest efficiency Accumulair filter on the market! Electrostatically charged filter media captures airborne allergens smaller than 1 micron! Great for helping reduce airborne allergens such as bacteria, particles that carry viruses, pollen, mold spores, fine dust, and pet dander. Accumulair filter material will not support the development of mold, mildew, bacteria or other microorganisms in normal use. Accumulair filters are chemical free! Over 30-times more efficient at capturing micro particles than ordinary fiberglass filters. Lasts UP TO 3 months!	Platinum Furnace Filter Supercharged pleated panel filtering media ideally suited for capturing fine airborne allergens such as dust, smoke, dander, mold, pet dander, and dust mites - attracts particulates like dust to a TV screen. Uniform pleat shape enhances dust holding capacity and maximizes air flow. Up to 30-times more efficient at capturing allergens than ordinary fiberglass filters. Heavy duty construction frame prevents airflow bypass. Lasts UP TO 3 months.
Accumulair Gold MERV 8 by Size: Click for Size 7.5 x 29.5 x 1 7.5 x 29.5 x 1.75 8 x 14 x 1 8 x 14 x 2 8 x 14 x 4 8 x 16 x 1 8 x 16 x 2 8 x 16 x 4 8 x 20 x 1 8 x 20 x 2 8 x 20 x 4 8 x 24 x 1 8 x 24 x 2 8 x 24 x 4 8 x 30 x 1 8 x 30 x 2 8 x 30 x 4 9.5 x 9.5 x 1 9.5 x 9.5 x 1.75 9.5 x 23.5 x 1 9.5 x 23.5 x 1.75 9.75 x 23.75 x 1 9.75 x 23.75 x 2 10 x 10 x 1 10 x 10 x 2 10 x 10 x 4 10 x 14 x 1 10 x 14 x 2 10 x 14 x 4 10 x 15 x 1 10 x 15 x 2 10 x 15 x 4 10 x 16 x 1 10 x 16 x 2 10 x 16 x 4 10 x 18 x 1 10 x 18 x 2 10 x 18 x 4 10 x 20 x 1 10 x 20 x 2 10 x 20 x 4 10 x 24 x 1 10 x 24 x 2 10 x 24 x 4 10 x 25 x 1 10 x 25 x 2 10 x 25 x 4 10 x 30 x 1 10 x 30 x 2 10 x 30 x 4 11.25 x 11.25 x 1 11.25 x 11.25 x 2 11.25 x 11.25 x 4 11.25 x 19.25 x 1 11.25 x 19.25 x 2 11.25 x 19.25 x 4 11.25 x 23.25 x 1 11.25 x 23.25 x 2 11.25 x 23.25 x 4 11.5 x 11.5 x 1 11.5 x 17.5 x 1 11.5 x 19.5 x 1 11.5 x 19.5 x 1.75 11.5 x 21 x 1 11.5 x 21 x 4 11.5 x 23.25 x 2 11.5 x 23.5 x 1 11.5 x 26.5 x 1 11.5 x 26.5 x 1.75 11.5 x 29.5 x 1 11.5 x 29.5 x 1.75 11.5 x 35.5 x 1 11.75 x 23.75 x 1.75 12 x 12 x 1 12 x 12 x 2 12 x 12 x 4 12 x 16 x 1 12 x 16 x 2 12 x 16 x 4 12 x 18 x 1 12 x 18 x 2 12 x 18 x 4 12 x 20 x 1 12 x 20 x 2 12 x 20 x 4 12 x 22 x 1 12 x 22 x 2 12 x 22 x 4 12 x 24 x 1 12 x 24 x 2 12 x 24 x 4 12 x 25 x 1 12 x 25 x 2 12 x 25 x 4 12 x 26.5 x 1 12 x 26.5 x 2 12 x 26.5 x 4 12 x 27 x 1 12 x 27 x 2 12 x 27 x 4 12 x 30 x 1 12 x 30 x 2 12 x 30 x 4 12 x 36 x 1 12 x 36 x 2 12 x 36 x 4 12.5 x 21 x 1 12.5 x 21 x 2 12.5 x 21 x 4 12.75 x 21 x 1 12.75 x 21 x 2 12.75 x 21 x 4 13 x 18 x 1 13 x 18 x 2 13 x 18 x 4 13 x 20 x 1 13 x 20 x 2 13 x 20 x 4 13 x 21 x 1 13 x 21 x 2 13 x 21.5 x 1 13 x 21.5 x 2 13 x 21.5 x 4 13 x 24 x 1 13 x 24 x 2 13 x 24.4 x 4 13 x 214 x 4 13.25 x 13.25 x 1 13.25 x 13.25 x 2 13.25 x 13.25 x 4 13.5 x 17.5 x 1 13.5 x 17.5 x 1.75 13.5 x 35.5 x 1.75 14 x 14 x 1 14 x 14 x 2 14 x 14 x 4 14 x 18 x 1 14 x 18 x 2 14 x 18 x 4 14 x 20 x 1 14 x 20 x 2 14 x 20 x 4 14 x 22 x 1 14 x 22 x 2 14 x 22 x 4 14 x 24 x 1 14 x 24 x 2 14 x 24 x 4 14 x 25 x 1 14 x 25 x 2 14 x 25 x 4 14 x 27 x 1 14 x 27 x 2 14 x 27 x 4 14 x 28 x 1 14 x 28 x 2 14 x 28 x 4 14 x 30 x 1 14 x 30 x 2 14 x 30 x 4 14 x 36 x 1 14 x 36 x 2 14 x 36 x 4 14.5 x 19 x 1 14.5 x 19 x 2 14.5 x 19 x 4 14.5 x 24.5 x 1.75 15 x 15 x 1 15 x 15 x 2 15 x 15 x 4 15 x 20 x 1 15 x 20 x 2 15 x 20 x 4 15 x 25 x 1 15 x 25 x 2 15 x 25 x 4 15 x 30 x 1 15 x 30 x 2 15 x 30 x 4 15 x 30.75 x 1 15 x 30.75 x 2 15 x 30.75 x 4 15.25 x 15.25 x 1 15.25 x 15.25 x 2 15.25 x 15.25 x 4 15.5 x 35.5 x 1 15.5 x 35.5 x 1.75 16 x 16 x 2 16 x 16 x 4 16 x 18 x 1 16 x 18 x 2 16 x 18 x 4 16 x 20 x 1 16 x 20 x 2 16 x 20 x 4 16 x 21 x 1 16 x 21 x 2 16 x 21 x 4 16 x 21.5 x 1 16 x 21.5 x 2 16 x 21.5 x 4 16 x 22 x 1 16 x 22 x 2 16 x 22 x 4 16 x 22.25 x 4 16 x 22.5 x 1 16 x 22.5 x 2 16 x 24 x 1 16 x 24 x 2 16 x 24 x 4 16 x 25 x 1 16 x 25 x 2 16 x 25 x 4 16 x 25 x 6 16 x 30 x 1 16 x 30 x 2 16 x 30 x 4 16 x 32 x 1 16 x 32 x 2 16 x 32 x 4 16 x 36 x 1 16 x 36 x 2 16 x 36 x 4 16.25 x 21 x 1 16.25 x 21 x 2 16.25 x 21 x 4 16.25 x 21.25 x 1 16.25 x 21.25 x 2 16.25 x 21.25 x 4 16.375 x 21.375 x 2 16.38 x 21.375 x 4 16.38 x 21.38 x 1 16.5 x 16 x 1 16.5 x 21 x 1 16.5 x 21 x 2 16.5 x 21 x 4 16.5 x 22 x 1 16.5 x 22 x 2 16.5 x 22 x 4 16.5 x 24.5 x 1 17 x 17 x 1 17 x 17 x 2 17 x 17 x 4 17 x 19 x 1 17 x 19 x 2 17 x 19 x 4 17 x 20 x 1 17 x 20 x 2 17 x 20 x 4 17 x 21 x 1 17 x 21 x 2 17 x 21 x 4 17 x 22 x 1 17 x 22 x 2 17 x 22 x 4 17 x 25 x 1 17 x 25 x 2 17 x 25 x 4 17.25 x 17.25 x 1 17.25 x 17.25 x 2 17.25 x 17.25 x 4 17.25 x 19.25 x 1 17.25 x 19.25 x 2 17.25 x 19.25 x 4 17.25 x 23.25 x 1 17.25 x 23.25 x 2 17.25 x 23.25 x 4 17.25 x 23.5 x 4 17.25 x 26 x 1 17.25 x 26 x 2 17.25 x 26 x 4 17.25 x 29.25 x 4 17.25 x 29.5 x 1 17.25 x 29.5 x 2 17.25 x 35.25 x 1 17.25 x 35.25 x 2 17.25 x 35.25 x 4 17.5 x 17.5 x 1 17.5 x 17.5 x 1.75 17.5 x 19.5 x 1 17.5 x 19.5 x 1.75 17.5 x 23.5 x 1 17.5 x 23.5 x 2 17.5 x 27 x 1 17.5 x 27 x 2 17.5 x 27 x 4 17.5 x 35.5 x 1 17.5 x 35.5 x 1.75 18 x 18 x 1 18 x 18 x 2 18 x 18 x 4 18 x 20 x 1 18 x 20 x 2 18 x 20 x 4 18 x 22 x 1 18 x 22 x 2 18 x 22 x 4 18 x 24 x 1 18 x 24 x 2 18 x 24 x 4 18 x 25 x 1 18 x 25 x 2 18 x 25 x 4 18 x 30 x 1 18 x 30 x 2 18 x 30 x 4 18 x 36 x 1 18 x 36 x 2 18 x 36 x 4 18.25 x 22 x 1 18.25 x 22 x 2 18.25 x 22 x 4 18.5 x 20.5 x 1 18.5 x 20.5 x 1.75 19 x 19 x 1 19 x 19 x 2 19 x 19 x 4 19 x 21 x 1 19 x 21 x 2 19 x 21 x 4 19 x 22 x 1 19 x 22 x 2 19 x 22 x 4 19 x 23 x 1 19 x 23 x 2 19 x 23 x 4 19 x 27 x 2 19 x 27 x 4 19.25 x 21.25 x 1 19.25 x 21.25 x 2 19.25 x 21.25 x 4 19.25 x 23.25 x 1 19.25 x 23.25 x 2 19.25 x 23.25 x 4 19.5 x 21 x 1 19.5 x 21 x 2 19.5 x 21 x 4 19.5 x 21.5 x 1.75 19.5 x 22 x 1 19.5 x 22 x 2 19.5 x 22 x 4 19.5 x 22.5 x 1 19.5 x 22.5 x 1.75 19.5 x 35.5 x 1 19.5 x 35.5 x 1.75 19.75 x 21 x 1 19.75 x 21 x 2 19.75 x 21 x 4 19.75 x 22 x 1 19.75 x 22 x 2 19.75 x 22 x 4 19.88 x 21.5 x 1 19.88 x 21.5 x 2 19.88 x 21.5 x 4 20 x 20 x 1 20 x 20 x 2 20 x 20 x 4 20 x 21 x 1 20 x 21 x 2 20 x 21 x 4 20 x 21.5 x 1 20 x 21.5 x 2 20 x 21.5 x 4 20 x 22 x 1 20 x 22 x 2 20 x 22 x 4 20 x 22.25 x 2 20 x 22.25 x 4 20 x 22.5 x 1 20 x 23 x 1 20 x 23 x 2 20 x 23 x 4 20 x 24 x 1 20 x 24 x 2 20 x 24 x 4 20 x 25 x 1 20 x 25 x 2 20 x 25 x 4 20 x 25 x 6 20 x 27 x 1 20 x 27 x 2 20 x 27 x 4 20 x 30 x 1 20 x 30 x 2 20 x 30 x 4 20 x 32 x 1 20 x 32 x 2 20 x 32 x 4 20 x 36 x 1 20 x 36 x 2 20 x 36 x 4 20.5 x 21.5 x 1 20.5 x 21.5 x 1.75 21 x 21 x 1 21 x 21 x 2 21 x 21 x 4 21 x 22 x 1 21 x 22 x 2 21 x 22 x 4 21 x 23 x 1 21 x 23 x 2 21 x 23 x 4 21 x 23.25 x 1 21 x 23.25 x 2 21 x 23.25 x 4 21.25 x 21.25 x 1 21.25 x 21.25 x 2 21.25 x 21.25 x 4 21.5 x 21.5 x 1 21.5 x 23.25 x 1 21.5 x 23.25 x 2 21.5 x 23.25 x 4 21.5 x 23.5 x 1 21.5 x 23.5 x 1.75 21.5 x 24 x 1 21.5 x 24 x 2 21.5 x 24 x 4 21.5 x 26 x 1 21.5 x 26 x 2 21.5 x 26 x 4 21.875 x 21.875 x 1.75 22 x 22 x 1 22 x 22 x 2 22 x 22 x 4 22 x 24 x 1 22 x 24 x 2 22 x 24 x 4 22 x 25 x 2 22 x 26 x 1 22 x 26 x 2 22 x 26 x 4 22 x 28 x 1 22 x 28 x 2 22 x 28 x 4 22.25 x 25 x 1 22.25 x 25 x 4 23 x 25 x 1 23 x 25 x 2 23 x 25 x 4 23.25 x 29.25 x 1 23.25 x 29.25 x 2 23.25 x 29.25 x 4 23.5 x 23.5 x 1 23.5 x 23.5 x 2 23.5 x 23.5 x 4 23.5 x 25 x 1 23.5 x 25 x 2 23.5 x 25 x 4 23.5 x 35.5 x 1 23.5 x 35.5 x 1.75 23.75 x 23.75 x 1 23.75 x 23.75 x 1.75 24 x 24 x 1 24 x 24 x 2 24 x 24 x 4 24 x 25 x 1 24 x 25 x 2 24 x 25 x 4 24 x 28 x 1 24 x 28 x 2 24 x 28 x 4 24 x 30 x 1 24 x 30 x 2 24 x 30 x 4 24 x 36 x 1 24 x 36 x 2 24 x 36 x 4 24.5 x 24.5 x 1 24.5 x 27.5 x 1 24.5 x 27.5 x 1.75 24.5 x 31.5 x 1 24.5 x 31.75 x 1.75 25 x 25 x 1 25 x 25 x 2 25 x 25 x 4 25 x 28 x 1 25 x 28 x 2 25 x 28 x 4 25 x 29 x 1 25 x 29 x 2 25 x 29 x 4 25 x 32 x 1 25 x 32 x 2 25 x 32 x 4 27 x 27 x 1 27 x 27 x 2 27 x 27 x 4 28 x 30 x 1 28 x 30 x 2 28 x 30 x 4 29 x 29 x 1 29 x 29 x 2 29 x 29 x 4 29.5 x 29.5 x 1 29.5 x 29.5 x 1.75 30 x 30 x 1 30 x 30 x 2 30 x 30 x 4 30 x 36 x 1 30 x 36 x 2 30 x 36 x 4	Accumulair Emerald MERV 6 by Size: Click for Size 7.5 x 29.5 x 1 7.5 x 29.5 x 1.75 8 x 14 x 1 8 x 14 x 2 8 x 14 x 4 8 x 16 x 1 8 x 16 x 2 8 x 16 x 4 8 x 20 x 1 8 x 20 x 2 8 x 20 x 4 8 x 24 x 1 8 x 24 x 4 8 x 30 x 2 8 x 30 x 4 9 x 9.5 x 1.75 9.5 x 9.5 x 1 9.5 x 14.5 x 1.75 9.5 x 15.5 x 1.75 9.5 x 19.5 x 1.75 9.5 x 23.5 x 1 9.5 x 23.5 x 1.75 9.5 x 24.5 x 1.75 9.75 x 23.75 x 1 9.75 x 23.75 x 2 9.75 x 23.75 x 4 9.75 x 29.75 x 1.75 10 x 10 x 1 10 x 10 x 2 10 x 10 x 4 10 x 14 x 1 10 x 14 x 2 10 x 14 x 4 10 x 15 x 1 10 x 15 x 4 10 x 16 x 1 10 x 16 x 4 10 x 18 x 1 10 x 18 x 2 10 x 18 x 4 10 x 20 x 1 10 x 20 x 4 10 x 24 x 1 10 x 24 x 2 10 x 24 x 4 10 x 25 x 1 10 x 25 x 4 10 x 30 x 1 10 x 30 x 4 11.25 x 11.25 x 1 11.25 x 11.25 x 2 11.25 x 11.25 x 4 11.25 x 19.25 x 1 11.25 x 19.25 x 2 11.25 x 19.25 x 4 11.25 x 23.25 x 2 11.25 x 23.25 x 4 11.38 x 23.38 x 1.75 11.5 x 11.5 x 1 11.5 x 15.5 x 1.75 11.5 x 17.5 x 1 11.5 x 19.5 x 1 11.5 x 19.5 x 1.75 11.5 x 21 x 1 11.5 x 21 x 2 11.5 x 21 x 4 11.5 x 23.5 x 1 11.5 x 24.5 x 1.75 11.5 x 26.5 x 1 11.5 x 26.5 x 1.75 11.5 x 29.5 x 1 11.5 x 29.5 x 1.75 11.5 x 35.5 x 1 11.5 x 35.5 x 1.75 11.75 x 11.75 x 1.75 11.75 x 17.75 x 1.75 11.75 x 19.75 x 1.75 11.75 x 23.75 x 1.75 12 x 12 x 1 12 x 12 x 2 12 x 12 x 4 12 x 16 x 1 12 x 16 x 4 12 x 18 x 1 12 x 18 x 2 12 x 18 x 4 12 x 20 x 1 12 x 20 x 4 12 x 22 x 1 12 x 22 x 2 12 x 22 x 4 12 x 24 x 1 12 x 24 x 4 12 x 25 x 1 12 x 25 x 4 12 x 26.5 x 1 12 x 26.5 x 2 12 x 26.5 x 4 12 x 27 x 1 12 x 27 x 2 12 x 27 x 4 12 x 30 x 1 12 x 30 x 2 12 x 30 x 4 12 x 36 x 1 12 x 36 x 2 12 x 36 x 4 12.5 x 21 x 1 12.5 x 21 x 2 12.5 x 21 x 4 12.75 x 21 x 2 12.75 x 21 x 4 13 x 18 x 1 13 x 18 x 2 13 x 18 x 4 13 x 20 x 1 13 x 20 x 2 13 x 20 x 4 13 x 21 x 1 13 x 21 x 2 13 x 21 x 4 13 x 21.5 x 1 13 x 21.5 x 2 13 x 21.5 x 4 13 x 24 x 1 13 x 24 x 2 13 x 24.4 x 4 13.25 x 13.25 x 1 13.25 x 13.25 x 2 13.25 x 13.25 x 4 13.5 x 13.5 x 1.75 13.5 x 17.5 x 1 13.5 x 17.5 x 1.75 13.5 x 19.5 x 1.75 13.5 x 23.5 x 1.75 13.5 x 24.5 x 1.75 13.5 x 29.5 x 1.75 13.5 x 35.5 x 1 13.5 x 35.5 x 1.75 14 x 14 x 1 14 x 14 x 4 14 x 18 x 1 14 x 18 x 2 14 x 18 x 4 14 x 20 x 1 14 x 20 x 4 14 x 22 x 1 14 x 22 x 2 14 x 22 x 4 14 x 24 x 1 14 x 24 x 4 14 x 25 x 1 14 x 25 x 4 14 x 27 x 1 14 x 27 x 2 14 x 27 x 4 14 x 28 x 1 14 x 28 x 2 14 x 28 x 4 14 x 30 x 1 14 x 30 x 4 14 x 36 x 1 14 x 36 x 2 14 x 36 x 4 14.5 x 19 x 1 14.5 x 19 x 2 14.5 x 19 x 4 14.5 x 19.5 x 1 14.5 x 19.5 x 1.75 14.5 x 24.5 x 1.75 14.5 x 29.5 x 1.75 15 x 15 x 1 15 x 15 x 2 15 x 15 x 4 15 x 20 x 1 15 x 20 x 4 15 x 25 x 1 15 x 25 x 2 15 x 25 x 4 15 x 29.5 x 1.75 15 x 30 x 1 15 x 30 x 4 15 x 30.75 x 1 15 x 30.75 x 2 15 x 30.75 x 4 15.25 x 15.25 x 1 15.25 x 15.25 x 2 15.25 x 15.25 x 4 15.5 x 15.5 x 1.75 15.5 x 19.5 x 1.75 15.5 x 23.5 x 1.75 15.5 x 24.5 x 1.75 15.5 x 35.5 x 1.75 15.75 x 31.75 x 1.75 16 x 16 x 1 16 x 16 x 4 16 x 18 x 1 16 x 18 x 2 16 x 18 x 4 16 x 20 x 1 16 x 20 x 4 16 x 21 x 1 16 x 21 x 2 16 x 21 x 4 16 x 21.5 x 1 16 x 21.5 x 2 16 x 21.5 x 4 16 x 22 x 1 16 x 22 x 2 16 x 22 x 4 16 x 22.25 x 1 16 x 22.25 x 2 16 x 22.25 x 4 16 x 24 x 1 16 x 24 x 4 16 x 25 x 1 16 x 25 x 4 16 x 25 x 6 16 x 30 x 1 16 x 30 x 4 16 x 32 x 1 16 x 32 x 4 16 x 36 x 1 16 x 36 x 2 16 x 36 x 4 16.205 x 21.25 x 4 16.25 x 21 x 1 16.25 x 21 x 2 16.25 x 21 x 4 16.25 x 21.25 x 1 16.25 x 21.25 x 2 16.38 x 21.375 x 4 16.38 x 21.38 x 1 16.38 x 21.38 x 2 16.5 x 19.5 x 1.75 16.5 x 21 x 1 16.5 x 21 x 2 16.5 x 21 x 4 16.5 x 21.5 x 1.75 16.5 x 22 x 1 16.5 x 22 x 4 16.5 x 24.5 x 1 16.5 x 24.5 x 1.75 17 x 17 x 1 17 x 17 x 2 17 x 17 x 4 17 x 19 x 1 17 x 19 x 2 17 x 19 x 4 17 x 20 x 1 17 x 20 x 4 17 x 21 x 1 17 x 21 x 2 17 x 21 x 4 17 x 22 x 1 17 x 22 x 4 17 x 25 x 1 17 x 25 x 2 17 x 25 x 4 17.1 x 23.1 x 1.75 17.25 x 17.25 x 1 17.25 x 17.25 x 2 17.25 x 17.25 x 4 17.25 x 19.25 x 1 17.25 x 19.25 x 2 17.25 x 19.25 x 4 17.25 x 23.25 x 1 17.25 x 23.25 x 2 17.25 x 23.25 x 4 17.25 x 26 x 1 17.25 x 26 x 2 17.25 x 26 x 4 17.25 x 29.25 x 1 17.25 x 29.25 x 4 17.25 x 35.25 x 1 17.25 x 35.25 x 2 17.25 x 35.25 x 4 17.5 x 17.5 x 1 17.5 x 17.5 x 1.75 17.5 x 19.5 x 1 17.5 x 19.5 x 1.75 17.5 x 21.5 x 1 17.5 x 21.5 x 1.75 17.5 x 23.5 x 1 17.5 x 23.5 x 1.75 17.5 x 23.5 x 4 17.5 x 24.5 x 1 17.5 x 24.5 x 1.75 17.5 x 27 x 1 17.5 x 27 x 2 17.5 x 27 x 4 17.5 x 29.5 x 1 17.5 x 29.5 x 1.75 17.5 x 35.5 x 1 17.5 x 35.5 x 1.75 18 x 18 x 1 18 x 18 x 2 18 x 18 x 4 18 x 20 x 1 18 x 20 x 2 18 x 20 x 4 18 x 22 x 4 18 x 24 x 4 18 x 25 x 4 18 x 30 x 4 18 x 36 x 1 18 x 36 x 2 18 x 36 x 4 18.25 x 22 x 1 18.25 x 22 x 2 18.25 x 22 x 4 18.5 x 20.5 x 1 18.5 x 20.5 x 1.75 19 x 19 x 1 19 x 19 x 2 19 x 19 x 4 19 x 21 x 1 19 x 21 x 2 19 x 21 x 4 19 x 22 x 1 19 x 22 x 2 19 x 22 x 4 19 x 23 x 1 19 x 23 x 2 19 x 23 x 4 19 x 27 x 1 19 x 27 x 2 19 x 27 x 4 19.25 x 21.25 x 1 19.25 x 21.25 x 2 19.25 x 21.25 x 4 19.25 x 23.25 x 1 19.25 x 23.25 x 2 19.25 x 23.25 x 4 19.5 x 19.5 x 1 19.5 x 19.5 x 1.75 19.5 x 21 x 1 19.5 x 21 x 2 19.5 x 21 x 4 19.5 x 21.5 x 1.75 19.5 x 22 x 1 19.5 x 22 x 2 19.5 x 22 x 4 19.5 x 22.5 x 1 19.5 x 23.5 x 1 19.5 x 23.5 x 1.75 19.5 x 24.5 x 1 19.5 x 24.5 x 1.75 19.5 x 29.5 x 1 19.5 x 29.5 x 1.75 19.5 x 35.5 x 1 19.5 x 35.5 x 1.75 19.75 x 21 x 1 19.75 x 21 x 2 19.75 x 21 x 4 19.75 x 22 x 1 19.75 x 22 x 2 19.75 x 22 x 4 19.88 x 21.5 x 1 19.88 x 21.5 x 2 19.88 x 21.5 x 4 20 x 20 x 4 20 x 21 x 1 20 x 21 x 2 20 x 21 x 4 20 x 21.5 x 1 20 x 21.5 x 2 20 x 21.5 x 4 20 x 22 x 1 20 x 22 x 2 20 x 22 x 4 20 x 22.25 x 1 20 x 22.25 x 2 20 x 22.25 x 4 20 x 22.5 x 1.75 20 x 23 x 1 20 x 23 x 2 20 x 23 x 4 20 x 24 x 4 20 x 25 x 4 20 x 25 x 6 20 x 27 x 1 20 x 27 x 2 20 x 27 x 4 20 x 30 x 4 20 x 32 x 1 20 x 32 x 2 20 x 32 x 4 20 x 36 x 1 20 x 36 x 2 20 x 36 x 4 20.5 x 21.5 x 1 20.5 x 21.5 x 1.75 21 x 21 x 1 21 x 21 x 2 21 x 21 x 4 21 x 22 x 1 21 x 22 x 2 21 x 22 x 4 21 x 23 x 0.2 21 x 23 x 1 21 x 23 x 4 21 x 23.25 x 1 21 x 23.25 x 2 21 x 23.25 x 4 21.25 x 21.25 x 1 21.25 x 21.25 x 2 21.25 x 21.25 x 4 21.5 x 21.5 x 1 21.5 x 23.25 x 1 21.5 x 23.25 x 2 21.5 x 23.25 x 4 21.5 x 23.5 x 1 21.5 x 23.5 x 1.75 21.5 x 24 x 1 21.5 x 24 x 2 21.5 x 24 x 4 21.5 x 26 x 1 21.5 x 26 x 2 21.5 x 26 x 4 21.875 x 21.875 x 1.75 22 x 22 x 1 22 x 22 x 2 22 x 22 x 4 22 x 24 x 1 22 x 24 x 2 22 x 24 x 4 22 x 26 x 1 22 x 26 x 2 22 x 26 x 4 22 x 28 x 1 22 x 28 x 2 22 x 28 x 4 22.25 x 25 x 1 22.25 x 25 x 2 22.25 x 25 x 4 23 x 25 x 1 23 x 25 x 4 23.1 x 23.1 x 1 23.1 x 23.1 x 1.75 23.25 x 29.25 x 1 23.25 x 29.25 x 2 23.25 x 29.25 x 4 23.38 x 23.38 x 1 23.38 x 23.38 x 1.75 23.5 x 23.5 x 4 23.5 x 25 x 1 23.5 x 25 x 2 23.5 x 25 x 4 23.5 x 29.5 x 1 23.5 x 29.5 x 1.75 23.5 x 35.5 x 1 23.5 x 35.5 x 1.75 23.75 x 23.75 x 1 23.75 x 23.75 x 1.75 24 x 24 x 4 24 x 25 x 1 24 x 25 x 2 24 x 25 x 4 24 x 28 x 1 24 x 28 x 2 24 x 28 x 4 24 x 30 x 4 24 x 36 x 1 24 x 36 x 2 24 x 36 x 4 24.5 x 24.5 x 1 24.5 x 24.5 x 1.75 24.5 x 27.5 x 1 24.5 x 27.5 x 1.75 24.5 x 28.5 x 1 24.5 x 28.5 x 1.75 24.5 x 31.5 x 1 24.5 x 31.5 x 1.75 24.75 x 24.75 x 1 25 x 25 x 4 25 x 28 x 1 25 x 28 x 2 25 x 28 x 4 25 x 29 x 4 25 x 32 x 1 25 x 32 x 2 25 x 32 x 4 26.5 x 26.5 x 1 26.5 x 26.5 x 1.75 27 x 27 x 4 27.5 x 29.5 x 1 27.5 x 29.5 x 1.75 28 x 30 x 4 28.5 x 28.5 x 1 28.5 x 28.5 x 1.75 29 x 29 x 4 29.5 x 29.5 x 1 29.5 x 29.5 x 1.75 30 x 30 x 1 30 x 30 x 2 30 x 30 x 4 30 x 36 x 1 30 x 36 x 2 30 x 36 x 4
Gold Furnace Filter Electrostatic charge captures airborne allergens SMALLER THAN 1 micron including fine dust, smoke, dander, mold, pet dander and dust mites. Also traps most large allergens including pollen and lint. Up to 20-times more effective at capturing micro particles than ordinary fiberglass filters. Designed for uniform air flow. Lasts UP TO 3 months. Will not support the growth of bacteria, mold, mildew or fungi in normal use.	Emerald Furnace Filter Economical, high-capacity media makes this filter an ideal upgrade from standard fiberglass throwaways. Captures a wide variety of airborne allergens including dust, mold, pet dander, and dust mites. Rugged and durable. Will not warp or leak under normal operating conditions. Up to 8-times more effective at capturing micro particles than ordinary fiberglass filters. Excellent for high-velocity systems and maximum air flow. Lasts UP TO 3 months.

MERV Rating

Minimum Efficiency Reporting Value, commonly known as MERV Rating is a measurement scale designed in 1987 by the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) to rate the effectiveness of air filters.

The scale is designed to represent the worst case performance of a furnace filter when dealing with particles in the range of 0.3 to 10 micrometres. The MERV rating is from 1 to 16. Higher MERV ratings correspond to a greater percentage of particles captured on each pass, with a MERV 16 filter capturing more than 95% of particles over the full range.