12 Number in Pack Air Filters for sale

Filter King 14x14x1 Air Filter 12-PACK MERV 8 Actual Size 13.5 x 13.5 x .75"
Brand New · Filter
S$ 64.19
S$ 167.81 shipping
14 watching
Filter King 12x15x1 Air Filter 12-PACK MERV 8 Actual Size 11.5 x 14.5 x .75"
Brand New · Filter
S$ 159.73
S$ 163.04 shipping
Filter King 8x24x1 Air Filter 12-PACK MERV 8 Actual Size 8 x 24 x .75"
Brand New · Filter
S$ 163.73
S$ 170.74 shipping
Filter King 12x12x1 Air Filter 12-PACK MERV 13 Actual Size 12 x 12 x .75"
Brand New · Filter
S$ 76.86
S$ 136.34 shipping
72 watching
FOR HEPA Filter For Holmes AER1 Total Air HAPF30AT Purifier HAP242-NUC
Brand New · Unbranded
S$ 11.15 to S$ 83.73
S$ 27.01 shipping
16x20x1 MERV 10 Pleated Air Filters. 12 PACK. Actual Size: 15-1/2 x 19-1/2 x 7/8
Brand New · Glasfloss
S$ 90.71
S$ 214.86 shipping
182 watching
Filterbuy 20x20x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 8)
Brand New · FilterBuy
S$ 35.54 to S$ 105.69
S$ 152.33 shipping
610 sold
Filter King 16x20x1 Air Filter 12-PACK MERV 8 Actual Size 15.5 x 19.5 x .75"
Brand New · Filter
S$ 95.19
S$ 245.30 shipping
Filter King 20x20x1 Air Filter 4-PACK MERV 13 Actual Size 19.5 x 19.5 x .75"
Brand New · Filter
S$ 54.52
S$ 135.68 shipping
50 watching
20x20x1 MERV 10 Pleated Home A/C HVAC Furnace Air Filter (12-pack)
Brand New · Airflow
S$ 98.58
S$ 260.50 shipping
27 watching
Nispira Mist Demineralization Filter for Vick Total-Comfort Humidifier 12 Pk
Brand New
S$ 13.94
S$ 28.49 shipping
20x24x2 MERV 8 Pleated Air Filters,Furnace & AC,MPR 600,FPR 5,NEW - 12 PACK.
Brand New · Flanders
S$ 83.73
S$ 48.74 shipping
12 PACK - MANY SIZES - True Blue Spun Fiberglass Furnace Filter
Brand New
S$ 79.11 to S$ 143.50
S$ 253.94 shipping
25 sold
10x18x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12
Brand New · Aerostar
S$ 301.10
S$ 137.56 shipping
6x10x1 AC and Furnace Air Filter by Aerostar - MERV 13, Box of 12
Brand New · Aerostar
S$ 355.79
S$ 83.98 shipping
Aerostar 16x25x1 MERV 6 Pleated Air Filter, AC Furnace Air Filter, 12 Pack
Brand New · Aerostar
S$ 134.02
S$ 271.30 shipping
Only 3 left
20x20x2 MERV 8 Pleated Air Filters,Furnace & AC,MPR 800-900,FPR 5,NEW - 12 PACK.
Brand New · Flanders
S$ 83.73
S$ 48.74 shipping
16x20x2 MERV 8 Pleated Air Filters,Furnace & AC,MPR 600,FPR 5,NEW - 12 PACK.
Brand New · Flanders
S$ 83.73
S$ 48.74 shipping
(2-Pack) Purafilter 2000 Probiotic AC Line Build-Up Remover 8-fL oz EACH
Brand New
S$ 27.90
or Best Offer
S$ 29.80 shipping
16x20x1 MERV 10 Pleated Home A/C Furnace Air Filter (12-pack)
Brand New · Airflow
S$ 102.89
S$ 207.66 shipping
Only 1 left!
NEW 12 3M FILTRETE BASIC Pleated Furnace Filters, 90 Day, 12x12x1
Brand New · Filtrete
S$ 34.73
S$ 91.60 shipping
16x24x1 MERV 8 AC Furnace Air Filters. 12 Pack
Ships out same or 1 Day. Free 90 Day Return Shipping.
Brand New · Filters Delivered
S$ 90.71
S$ 252.76 shipping
119 sold
Filter King 16x20x1 Air Filter 12-PACK MERV 13 Actual Size 15.5 x 19.5 x .75"
Brand New · Filter
S$ 146.54
S$ 246.81 shipping
20x20x1 MERV 10 Pleated Air Filters. 12 PACK. Actual Size: 19-1/2 x 19-1/2 x 7/8
Brand New · ‎GlasFloss Industries
S$ 94.90
S$ 260.39 shipping
440 sold
20x20x1 MERV 8 Pleated AC Furnace Air Filters. 12 Pack
Ships out same or 1 Day. Free 90 Day Return Shipping.
Brand New
S$ 94.90
S$ 176.28 shipping
267 watching
Aerostar 16x20x1 MERV 6 Pleated Air Filter, AC Furnace Air Filter, 12 Pack
Brand New · Aerostar
S$ 117.27
S$ 270.80 shipping
3 watching
(12) Humidifier Wick Filter for Essick Air MAF-1 MAF1 MoistAir AirCare
Brand New
S$ 118.62
S$ 215.68 shipping
35 watching
Glasfloss 16x25x1 MERV 11 Pleated Furnace Air Filters. 12 PACK.
Ships out same or 1 Day. Free 90 Day Return Shipping.
Brand New · Glasfloss
S$ 116.70
S$ 261.03 shipping
25 watching
18x18x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12
Brand New · Aerostar
S$ 166.74
S$ 272.27 shipping
Only 3 left
Aerostar 16 3/8x21 1/2x1 MERV 11 Furnace Air Filter, 12 Pack
Brand New
S$ 176.94
S$ 272.56 shipping
Only 3 left
10x18x1 AC and Furnace Air Filter by Aerostar - MERV 8, Box of 12
Brand New · Aerostar
S$ 266.80
S$ 136.56 shipping
Aerostar 19 7/8x21 1/2x1 MERV 11 Furnace Air Filter, 12 Pack
Brand New
S$ 175.49
S$ 272.52 shipping
Only 3 left
Case Of 12 HDX FPR 5 14x25x1 Dust & Pollen Air Filter
Brand New
S$ 69.77
S$ 221.83 shipping
Filterbuy 20x20x2 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 13)
Brand New · FilterBuy
S$ 57.03 to S$ 225.78
S$ 128.17 shipping
53 sold
Filterbuy 16x25x2 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 8)
Brand New · FilterBuy
S$ 40.92 to S$ 138.85
S$ 177.58 shipping
103 sold
Replacement HEPA D Filter for Holmes AER1 HAPF300/HAP30 (2 PK + 4 Carbon Sheets)
Brand New · MaximalPower
S$ 27.90
S$ 29.80 shipping
198 watching
Filter King 17x20x1 Air Filter 12-PACK MERV 13 Actual Size 16.5 x 19.5 x .75"
Brand New · Filter
S$ 240.14
S$ 264.68 shipping
20X20X2 MERV 8 Pleated AC Furnace Air Filters. 12 Pack
Ships out same or 1 Day. Free 90 Day Return Shipping.
Brand New
S$ 111.65
S$ 260.88 shipping
296 sold
8x14x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12
Brand New · Aerostar
S$ 297.53
S$ 137.47 shipping
8x12x1 AC and Furnace Air Filter by Aerostar - MERV 13, Box of 12
Brand New · Aerostar
S$ 355.79
S$ 91.53 shipping
6 Pack Of Tiger Tough Products Air Filters Size 9×11×1” MERV 8- New In Package
Brand New
S$ 27.90
S$ 62.99 shipping
Nispira HEPA Filter for Shark Vacuum WV201 XHFWV200 W1 S87 WV200 UV200CCO, 12 Pk
Brand New
S$ 30.69
S$ 28.98 shipping
Replacement Filter Compatible with Holmes HAPF7-U8 Smoke Grabber Ashtray 12 QTY
Fits Holmes Models: HAP70, HAP75, HAP76. AT100, AT101
Brand New · Filter
S$ 18.13
S$ 28.60 shipping
26 watching
10x20x1 MERV 10 Pleated Air Filters. 12 Pack. Actual Size: 9-1/2 x 19-1/2 x 7/8
Brand New · Glasfloss
S$ 90.70
S$ 176.16 shipping
56 sold
EFP Humidifier Filter Wicks for Bemis CB41 - 12 Pack
Brand New · Air-Care
S$ 213.54
S$ 70.04 shipping
16x20x1 Air Filter MERV 10 Pleated by Glasfloss - Box of 12 - AC/Furnace Filters
Brand New · Glasfloss
S$ 95.34
S$ 199.01 shipping
241 watching
EFP Humidifier Filter Wicks for Honeywell HCM-890 (12 Pack)
Brand New
S$ 83.73
S$ 88.89 shipping
50 sold
16x24x1 MERV 10 Pleated Home A/C Furnace Air Filter (12-pack)
Brand New · Airflow
S$ 125.45
S$ 238.59 shipping
31 sold
PurAir Replacement Filter PAF-POT PRO PAII Case 12 Sets (cleans 12 fans)
Brand New
S$ 768.30
S$ 65.13 shipping
12 Filtrete 300 20x25 x 1 In. Basic Dust & Lint Pleated Furnace Air Filter Lot
Brand New · Filtrete
S$ 100.49
S$ 56.76 shipping
12 Pack 18" x 24" x 1" Disposable Flat Panel Furnace Filters
Brand New · True Blue
S$ 67.96
S$ 274.77 shipping
12 Premium Carbon Pre-Filter for Idylis C IAP-10-200, IAP-10-280, IAF-H-100C
Brand New
S$ 37.67
S$ 47.39 shipping
Nispira CA6903 / 10 Water Filter for Philips Saeco Xelsis Espresso Machine 12 Pk
Brand New
S$ 97.69
S$ 30.96 shipping
Lot (11) HDX 12" x 12”x 1" Superior Pleated Air Filter FPR 9 12x12x1
Brand New
S$ 83.69
or Best Offer
S$ 217.69 shipping
EFP Humidifier Filter for Vornado Evap1 Evap2 Evap3 (12-Pack)
Brand New
S$ 52.33
S$ 65.28 shipping
Only 3 left
Glasfloss ZL 20x20x2 MERV 10 (FPR 7) Pleated HVAC Air Filters. Case of 12
Ships out same or next Day. Free 90 Day Return Shipping
Brand New · Glasfloss
S$ 107.46
S$ 260.75 shipping
124 sold
EFP Humidifier Filters Replacement for Sunbeam Holmes Type D (12-Pack)
Brand New · Honeywell
S$ 125.60
S$ 67.44 shipping
61 sold
Koch 20x20x1 Pleated Air Filters, Extended Surface MERV 8 Pack of 12
Brand New · Filter
S$ 94.87
S$ 252.87 shipping
Only 2 left
8x18x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12
Brand New · Aerostar
S$ 322.32
S$ 138.19 shipping
Filter King 13.25x13.25x2 Air Filter 12-PACK MERV 8 Actual Size 13.25 x 13.25 x
Brand New · Filter
S$ 205.94
S$ 295.05 shipping

12 Number in Pack Air Filters

More to explore

Shop by category

1,570 results

Filter King 14x14x1 Air Filter 12-PACK MERV 8 Actual Size 13.5 x 13.5 x .75"

Filter King 12x15x1 Air Filter 12-PACK MERV 8 Actual Size 11.5 x 14.5 x .75"

Filter King 8x24x1 Air Filter 12-PACK MERV 8 Actual Size 8 x 24 x .75"

Filter King 12x12x1 Air Filter 12-PACK MERV 13 Actual Size 12 x 12 x .75"

FOR HEPA Filter For Holmes AER1 Total Air HAPF30AT Purifier HAP242-NUC

16x20x1 MERV 10 Pleated Air Filters. 12 PACK. Actual Size: 15-1/2 x 19-1/2 x 7/8

Filterbuy 20x20x1 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 8)

Filter King 16x20x1 Air Filter 12-PACK MERV 8 Actual Size 15.5 x 19.5 x .75"

Filter King 20x20x1 Air Filter 4-PACK MERV 13 Actual Size 19.5 x 19.5 x .75"

20x20x1 MERV 10 Pleated Home A/C HVAC Furnace Air Filter (12-pack)

Nispira Mist Demineralization Filter for Vick Total-Comfort Humidifier 12 Pk

20x24x2 MERV 8 Pleated Air Filters,Furnace & AC,MPR 600,FPR 5,NEW - 12 PACK.

12 PACK - MANY SIZES - True Blue Spun Fiberglass Furnace Filter

10x18x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12

6x10x1 AC and Furnace Air Filter by Aerostar - MERV 13, Box of 12

Aerostar 16x25x1 MERV 6 Pleated Air Filter, AC Furnace Air Filter, 12 Pack

20x20x2 MERV 8 Pleated Air Filters,Furnace & AC,MPR 800-900,FPR 5,NEW - 12 PACK.

16x20x2 MERV 8 Pleated Air Filters,Furnace & AC,MPR 600,FPR 5,NEW - 12 PACK.

(2-Pack) Purafilter 2000 Probiotic AC Line Build-Up Remover 8-fL oz EACH

16x20x1 MERV 10 Pleated Home A/C Furnace Air Filter (12-pack)

NEW 12 3M FILTRETE BASIC Pleated Furnace Filters, 90 Day, 12x12x1

16x24x1 MERV 8 AC Furnace Air Filters. 12 Pack

Filter King 16x20x1 Air Filter 12-PACK MERV 13 Actual Size 15.5 x 19.5 x .75"

20x20x1 MERV 10 Pleated Air Filters. 12 PACK. Actual Size: 19-1/2 x 19-1/2 x 7/8

20x20x1 MERV 8 Pleated AC Furnace Air Filters. 12 Pack

Aerostar 16x20x1 MERV 6 Pleated Air Filter, AC Furnace Air Filter, 12 Pack

(12) Humidifier Wick Filter for Essick Air MAF-1 MAF1 MoistAir AirCare

Glasfloss 16x25x1 MERV 11 Pleated Furnace Air Filters. 12 PACK.

18x18x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12

Aerostar 16 3/8x21 1/2x1 MERV 11 Furnace Air Filter, 12 Pack

10x18x1 AC and Furnace Air Filter by Aerostar - MERV 8, Box of 12

Aerostar 19 7/8x21 1/2x1 MERV 11 Furnace Air Filter, 12 Pack

Case Of 12 HDX FPR 5 14x25x1 Dust & Pollen Air Filter

Filterbuy 20x20x2 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 13)

Filterbuy 16x25x2 Pleated Air Filters, Replacement for HVAC AC Furnace (MERV 8)

Replacement HEPA D Filter for Holmes AER1 HAPF300/HAP30 (2 PK + 4 Carbon Sheets)

Filter King 17x20x1 Air Filter 12-PACK MERV 13 Actual Size 16.5 x 19.5 x .75"

20X20X2 MERV 8 Pleated AC Furnace Air Filters. 12 Pack

8x14x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12

8x12x1 AC and Furnace Air Filter by Aerostar - MERV 13, Box of 12

6 Pack Of Tiger Tough Products Air Filters Size 9×11×1” MERV 8- New In Package

Nispira HEPA Filter for Shark Vacuum WV201 XHFWV200 W1 S87 WV200 UV200CCO, 12 Pk

Replacement Filter Compatible with Holmes HAPF7-U8 Smoke Grabber Ashtray 12 QTY

10x20x1 MERV 10 Pleated Air Filters. 12 Pack. Actual Size: 9-1/2 x 19-1/2 x 7/8

EFP Humidifier Filter Wicks for Bemis CB41 - 12 Pack

16x20x1 Air Filter MERV 10 Pleated by Glasfloss - Box of 12 - AC/Furnace Filters

EFP Humidifier Filter Wicks for Honeywell HCM-890 (12 Pack)

16x24x1 MERV 10 Pleated Home A/C Furnace Air Filter (12-pack)

PurAir Replacement Filter PAF-POT PRO PAII Case 12 Sets (cleans 12 fans)

12 Filtrete 300 20x25 x 1 In. Basic Dust & Lint Pleated Furnace Air Filter Lot

12 Pack 18" x 24" x 1" Disposable Flat Panel Furnace Filters

12 Premium Carbon Pre-Filter for Idylis C IAP-10-200, IAP-10-280, IAF-H-100C

Nispira CA6903 / 10 Water Filter for Philips Saeco Xelsis Espresso Machine 12 Pk

Lot (11) HDX 12" x 12”x 1" Superior Pleated Air Filter FPR 9 12x12x1

EFP Humidifier Filter for Vornado Evap1 Evap2 Evap3 (12-Pack)

Glasfloss ZL 20x20x2 MERV 10 (FPR 7) Pleated HVAC Air Filters. Case of 12

EFP Humidifier Filters Replacement for Sunbeam Holmes Type D (12-Pack)

Koch 20x20x1 Pleated Air Filters, Extended Surface MERV 8 Pack of 12

8x18x1 AC and Furnace Air Filter by Aerostar - MERV 11, Box of 12

Filter King 13.25x13.25x2 Air Filter 12-PACK MERV 8 Actual Size 13.25 x 13.25 x