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Day and Night Air Filters

  • Available in MERV 8, 11, and 13
  • Free shipping
  • Guaranteed to fit
  • Lowest prices
  • Made in the U.S.A.
  • Family owned and operated

CUSTOMER REVIEW

5star

Absolutely the best and most efficient way to purchase furnace filters! No problem finding the filter I needed, filters delivered within a couple of days, fit perfectly and shipping is FREE! What's not to like?

Christine P.

filter 12x20x5 - MERV 13
12x20x5 - MERV 13
Actual: 12 1/8 x 19 7/8 x 4 1/4
Designed to Fit:
FILCCFNC0014 and FILBBFNC0014

MERV 13 - filters pollen, dust mites, mold, all bacteria, proplet nuclei (sneeze), and tobacco smoke

$70.46 ea

as low as $ 63.00 when you buy 2 or more

filter 16x20x5 - MERV 11
16x20x5 - MERV 11
Actual: 15 1/2 x 19 7/8 x 4 1/4
Designed to Fit:
FILCCFNC0017 and FILBBFNC0017

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$62.75 ea

as low as $ 55.64 when you buy 2 or more

filter 16x22x5 - MERV 11
16x22x5 - MERV 11
Actual: 15 3/8 x 21 7/8 x 5 1/4
Designed to Fit:
CMF1620

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$107.10 ea

as low as $ 60.71 when you buy 2 or more

filter 16x25x3 - MERV 11
16x25x3 - MERV 11
Actual: 15 3/4 x 24 1/4 x 3
Designed to Replace:
P101-1625, P101-1625A, KEAFLO106012
Designed to Fit:
P101-MF12 and MAC1200

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$70.72 ea

as low as $ 46.22 when you buy 2 or more

filter 16x25x5 - MERV 11
16x25x5 - MERV 11
Actual: 15 3/8 x 25 1/2 x 5 1/4
Designed to Replace:
P102-1625, P102-1625BB, M1-1056, 9183950
Designed to Fit:
CMF1625, P102-BB14A, and P102-MF14A

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$77.97 ea

as low as $ 46.22 when you buy 2 or more

filter 16x25x5 - MERV 11
16x25x5 - MERV 11
Actual: 15 7/8 x 24 7/8 x 4 3/8
Designed to Replace:
MACPAK16
Designed to Fit:
FILBBCAR0016, FILBBFT0016, FILBBFTC0016, FILCCCAR0016, FILCCFTC0016 and KEAFL0201014

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$89.84 ea

as low as $ 49.85 when you buy 2 or more

filter 19x20x5 - MERV 11
19x20x5 - MERV 11
Actual: 19 1/8 x 19 7/8 x 4 1/4
Designed to Fit:
FILCCFNC0021, FILBBFNC0021

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$77.73 ea

as low as $ 67.96 when you buy 2 or more

filter 20x20x5 - MERV 11
20x20x5 - MERV 11
Actual: 20 1/4 x 20 3/4 x 5 1/4
Designed to Replace:
P102-2020, P102-2020BB, B2-1056, M2-1056
Designed to Fit:
CMF2020, P102-MF14B

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$102.72 ea

as low as $ 63.51 when you buy 2 or more

filter 20x23x5 - MERV 13
20x23x5 - MERV 13
Actual: 19 7/8 x 22 5/8 x 4 1/4
Designed to Fit:
FILCCFNC0024, FILBBFNC0024

MERV 13 - filters pollen, dust mites, mold, all bacteria, proplet nuclei (sneeze), and tobacco smoke

$147.04 ea

as low as $ 91.19 when you buy 2 or more

filter 20x25x5 - MERV 11
20x25x5 - MERV 11
Actual: 19 7/8 x 24 3/4 x 4 3/8
Designed to Replace:
MACPAK20
Designed to Fit:
FILBBCAR0020, FILBBFT0020, FILBBFTC0020, FILCCCAR0020, FILCCFTC0020, KEAFL0301020

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$52.61 ea

as low as $ 45.50 when you buy 2 or more

filter 20x25x5 - MERV 11
20x25x5 - MERV 11
Actual: 19 5/8 x 24 3/8 x 4 3/4
Designed to Fit:
P101-2025A, KEAFL0303020

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$92.46 ea

as low as $ 54.92 when you buy 2 or more

filter 20x25x5 - MERV 11
20x25x5 - MERV 11
Actual: 20 1/4 x 25 3/8 x 5 1/4
Designed to Replace:
P102-2025, P0102-2025BB, M8-1056, 9183970
Designed to Fit:
CMF2025, P102-BB20, P102-MF20

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$106.95 ea

as low as $ 67.96 when you buy 2 or more

filter 24x25x5 - MERV 11
24x25x5 - MERV 11
Actual: 23 3/4 x 24 3/4 x 4 3/8
Designed to Replace:
MACPAK24
Designed to Fit:
FILBBFTC0024, FILBBCAR0024, FILCCFTC0024, FILCCCAR0024

MERV 11 - filters pollen, dust mites, mold, auto emissions, and large particles like milled flour

$52.61 ea

as low as $ 45.50 when you buy 2 or more