Tier1(231)
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Tier1 Whole House Chlorine Filter | 300,000 Gallon Capacity | Pre-Filled Carbon Tank with 0.5 Cubic Foot of Premium Acid-Washed Granular Activated Carbon | Home Water Filtration System From $289.29
10 options
Available in additional 10 optionsFrom$28929
Tier1 Whole House Chlorine Filter | 300,000 Gallon Capacity | Pre-Filled Carbon Tank with 0.5 Cubic Foot of Premium Acid-Washed Granular Activated Carbon | Home Water Filtration System
Tier1 RWF1050 5231JA2002A Refrigerator Water Filter | Replacement for LG LT500P & Kenmore 9890 Fridge Filter - Up to 12 Months Supply | Easy Install | Odor Control | Enjoy Great Tasting Water (6-pk) From $15.99
3 options
Available in additional 3 optionsFrom$1599
Tier1 RWF1050 5231JA2002A Refrigerator Water Filter | Replacement for LG LT500P & Kenmore 9890 Fridge Filter - Up to 12 Months Supply | Easy Install | Odor Control | Enjoy Great Tasting Water (6-pk)
1084.6 out of 5 Stars. 108 reviews
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Tier1 Humidifier Filter Replacement for Water Panel 10 Models 110, 220, 500, 550, 558 - Improves Air Quality in Homes and Offices - (2 Pack) From $27.09
2 options
Available in additional 2 optionsFrom$2709
Tier1 Humidifier Filter Replacement for Water Panel 10 Models 110, 220, 500, 550, 558 - Improves Air Quality in Homes and Offices - (2 Pack)
254.6 out of 5 Stars. 25 reviews
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Tier1 RWF1031 WF2CB Refrigerator Water Filter | Replacement for PureSource2 WF2CB & EWF01 Fridge Filter - Up to 12 Months Supply | Easy Install | Odor Control | Clean & Great Tasting Water (2-pk) From $19.89
4 options
Available in additional 4 optionsFrom$1989
Tier1 RWF1031 WF2CB Refrigerator Water Filter | Replacement for PureSource2 WF2CB & EWF01 Fridge Filter - Up to 12 Months Supply | Easy Install | Odor Control | Clean & Great Tasting Water (2-pk)
1184.6 out of 5 Stars. 118 reviews
Tier1 Pool & Spa Filter Cartridge | Replacement for Hayward CX1380RE, Star Clear Plus C7490, Filbur FC-1297, Pleatco PA137, C-7490 and More | 137 sq ft Pleated Fabric Filter Media From $62.79
3 options
Available in additional 3 optionsFrom$6279
Tier1 Pool & Spa Filter Cartridge | Replacement for Hayward CX1380RE, Star Clear Plus C7490, Filbur FC-1297, Pleatco PA137, C-7490 and More | 137 sq ft Pleated Fabric Filter Media
24 out of 5 Stars. 2 reviews
Tier1 Replacement for Everpure EV9617-21 BH-2 CB5-S Water Filter Cartridge $36.49
$3649
current price $36.49Tier1 Replacement for Everpure EV9617-21 BH-2 CB5-S Water Filter Cartridge
Tier1 5 Micron 10 x 2.5 Spun Wound Polypropylene Sediment Water Filter, Compatible with Pentek P5, GXWH04F, P5-10, 4 Pack From $9.99
6 options
Available in additional 6 optionsFrom$999
Tier1 5 Micron 10 x 2.5 Spun Wound Polypropylene Sediment Water Filter, Compatible with Pentek P5, GXWH04F, P5-10, 4 Pack
145 out of 5 Stars. 14 reviews
Tier1 Pool & Spa Filter Cartridge | Replacement for Thermo Spas FL1009, Thermo Spas Healing Spa, Pleatco PTS35, Filbur FC-0187, Unicel C-4324 and More | 35 sq ft Pleated Fabric Filter
3 options
Available in additional 3 optionsTier1 Pool & Spa Filter Cartridge | Replacement for Thermo Spas FL1009, Thermo Spas Healing Spa, Pleatco PTS35, Filbur FC-0187, Unicel C-4324 and More | 35 sq ft Pleated Fabric Filter
15 out of 5 Stars. 1 reviews
Tier1 RWF1022 8171413 Refrigerator Water Filter | Replacement for Kenmore 9002, EDR8D1, 469002, 8171414, WF286 | Fridge Filter - Up to 18 Months Supply | Easy Install | Great Tasting Water (3-pk) From $27.99
2 options
Available in additional 2 optionsFrom$2799
Tier1 RWF1022 8171413 Refrigerator Water Filter | Replacement for Kenmore 9002, EDR8D1, 469002, 8171414, WF286 | Fridge Filter - Up to 18 Months Supply | Easy Install | Great Tasting Water (3-pk)
384.7 out of 5 Stars. 38 reviews
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Tier1 Pool & Spa Filter Cartridge 2-pk | Replacement for Dimension One 1561-00, Pleatco PDO75-2000, FC-3059, C-7367, Aladdin 17541 and More | 75 sq ft Pleated Fabric Filter Media From $37.99
3 options
Available in additional 3 optionsFrom$3799
Tier1 Pool & Spa Filter Cartridge 2-pk | Replacement for Dimension One 1561-00, Pleatco PDO75-2000, FC-3059, C-7367, Aladdin 17541 and More | 75 sq ft Pleated Fabric Filter Media
74.7 out of 5 Stars. 7 reviews
Tier1 Pool & Spa Filter Cartridge | Replacement for Hayward C1100, Star Clear II C1100, Filbur FC-1290, Pleatco PA100, C-8610 and More | 100 sq ft Pleated Fabric Filter Media From $69.99
3 options
Available in additional 3 optionsFrom$6999
Tier1 Pool & Spa Filter Cartridge | Replacement for Hayward C1100, Star Clear II C1100, Filbur FC-1290, Pleatco PA100, C-8610 and More | 100 sq ft Pleated Fabric Filter Media
134.9 out of 5 Stars. 13 reviews
Tier1 RWF1021 4396701 Refrigerator Water Filter | Replacement for Kenmore 9915, EDR6D1, WF293, RWF2000A, 46-9915 Fridge Filter - Up to 12 Months Supply | Easy Install | Great Tasting Water (2-pk) From $13.99
4 options
Available in additional 4 optionsFrom$1399
Tier1 RWF1021 4396701 Refrigerator Water Filter | Replacement for Kenmore 9915, EDR6D1, WF293, RWF2000A, 46-9915 Fridge Filter - Up to 12 Months Supply | Easy Install | Great Tasting Water (2-pk)
444.5 out of 5 Stars. 44 reviews
Tier1 Pool & Spa Filter Cartridge | Replacement for Hayward C2025, SwimClear C2020, C2025, Filbur FC-1235, Pleatco PA50SV, Unicel C-7447 and More | 50 sq ft Pleated Fabric Filter Media From $34.99
3 options
Available in additional 3 optionsFrom$3499
Tier1 Pool & Spa Filter Cartridge | Replacement for Hayward C2025, SwimClear C2020, C2025, Filbur FC-1235, Pleatco PA50SV, Unicel C-7447 and More | 50 sq ft Pleated Fabric Filter Media
Tier1 RWF1051 5231JA2006A Refrigerator Water Filter | Replacement for LT600P, Kenmore 9990, 5231JA2006F, RWF1000A, CLCH104 | Up to 18 Months Supply | Easy Install | Odor Control | Clean Water (3-pk)
Tier1 RWF1051 5231JA2006A Refrigerator Water Filter | Replacement for LT600P, Kenmore 9990, 5231JA2006F, RWF1000A, CLCH104 | Up to 18 Months Supply | Easy Install | Odor Control | Clean Water (3-pk)
814.7 out of 5 Stars. 81 reviews
Tier1 Pool & Spa Filter Cartridge | Replacement for Sta Rite PTM70, T-70TX, Pleatco PSR70-4, Filbur FC-2540, Unicel UHD-SR70 and More | 70 sq ft Pleated Fabric Filter Media From $60.99
3 options
Available in additional 3 optionsFrom$6099
Tier1 Pool & Spa Filter Cartridge | Replacement for Sta Rite PTM70, T-70TX, Pleatco PSR70-4, Filbur FC-2540, Unicel UHD-SR70 and More | 70 sq ft Pleated Fabric Filter Media
74 out of 5 Stars. 7 reviews
Tier1 RWF1052 ADQ36006101 Refrigerator Water Filter | Replacement for LG LT700P & Kenmore 9690 Fridge Filter - Up to 24 Months Supply | Easy Install | Odor Control | Great Tasting Water (4-pk) From $14.99
5 options
Available in additional 5 optionsFrom$1499
Tier1 RWF1052 ADQ36006101 Refrigerator Water Filter | Replacement for LG LT700P & Kenmore 9690 Fridge Filter - Up to 24 Months Supply | Easy Install | Odor Control | Great Tasting Water (4-pk)
1754.8 out of 5 Stars. 175 reviews
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Tier1 Pool & Spa Filter Cartridge 2-pk | Replacement for Pentair R173214, Clean & Clear 75, Pleatco PAP75-4, Filbur FC-0685, Unicel C-9407 and More | 75 sq ft Pleated Fabric Filter Media From $43.99
3 options
Available in additional 3 optionsFrom$4399
Tier1 Pool & Spa Filter Cartridge 2-pk | Replacement for Pentair R173214, Clean & Clear 75, Pleatco PAP75-4, Filbur FC-0685, Unicel C-9407 and More | 75 sq ft Pleated Fabric Filter Media
65 out of 5 Stars. 6 reviews
Tier1 RWF1020 4396508 Refrigerator Water Filter | Replacement for Whirlpool EDR5RXD1 & Kenmore 46-9010 | Fridge Filter - Up To 18 Months Supply | Odor Control | Great Tasting Water (3-pk) From $14.99
2 options
Available in additional 2 optionsFrom$1499
Tier1 RWF1020 4396508 Refrigerator Water Filter | Replacement for Whirlpool EDR5RXD1 & Kenmore 46-9010 | Fridge Filter - Up To 18 Months Supply | Odor Control | Great Tasting Water (3-pk)
1504.7 out of 5 Stars. 150 reviews
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Tier1 RWF1030 WF1CB Refrigerator Water Filter | Replacement for Kenmore 469906, RG100, WF284, NGRG2000, PS503627, 469910 Filter - Up to 18 Months Supply | Easy Install | Great Tasting Water (3-pk) From $15.99
2 options
Available in additional 2 optionsFrom$1599
Tier1 RWF1030 WF1CB Refrigerator Water Filter | Replacement for Kenmore 469906, RG100, WF284, NGRG2000, PS503627, 469910 Filter - Up to 18 Months Supply | Easy Install | Great Tasting Water (3-pk)
684.8 out of 5 Stars. 68 reviews
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Tier1 Replacement for Pentek GAC20-BB 20 Micron 20 x 4.5 Granular Activated Carbon Block Water Filter $38.07
$3807
current price $38.07Tier1 Replacement for Pentek GAC20-BB 20 Micron 20 x 4.5 Granular Activated Carbon Block Water Filter
54.4 out of 5 Stars. 5 reviews
Tier1 RWF1031 WF2CB Refrigerator Water & Air Filter Combo | Replacement for PureSource2, EWF01, FC100, PAULTRA | Fridge Filter - Up to 12 Months Supply | Odor Control | Great Tasting Water (2-pk) From $24.99
2 options
Available in additional 2 optionsFrom$2499
Tier1 RWF1031 WF2CB Refrigerator Water & Air Filter Combo | Replacement for PureSource2, EWF01, FC100, PAULTRA | Fridge Filter - Up to 12 Months Supply | Odor Control | Great Tasting Water (2-pk)
24.5 out of 5 Stars. 2 reviews
Tier1 RWF1011 DA29-00020B Refrigerator Water Filter | Replacement for Samsung HAF-CIN, WF294, FMS-2 Fridge Filter - Up to 18 Months Supply | Easy Install | Odor Control | Great Tasting Water (3-pk) From $15.99
5 options
Available in additional 5 optionsFrom$1599
Tier1 RWF1011 DA29-00020B Refrigerator Water Filter | Replacement for Samsung HAF-CIN, WF294, FMS-2 Fridge Filter - Up to 18 Months Supply | Easy Install | Odor Control | Great Tasting Water (3-pk)
1604.8 out of 5 Stars. 160 reviews
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Tier1 Plus NSF 53&42 Certified Replacement for 5231JA2002A / LT500P LG Comparable Refrigerator Water Filter, 4-Pack - Reduces 99% LEAD From $13.74
3 options
Available in additional 3 optionsFrom$1374
Tier1 Plus NSF 53&42 Certified Replacement for 5231JA2002A / LT500P LG Comparable Refrigerator Water Filter, 4-Pack - Reduces 99% LEAD
145 out of 5 Stars. 14 reviews
Tier1 807946701 Refrigerator Water Filter 2-pk | Replacement for PureSource II, EWF02, OPFF2-RF300, Fridge Filter From $13.99
3 options
Available in additional 3 optionsFrom$1399
Tier1 807946701 Refrigerator Water Filter 2-pk | Replacement for PureSource II, EWF02, OPFF2-RF300, Fridge Filter
35 out of 5 Stars. 3 reviews
Tier1 RWF1040 UKF8001 Refrigerator Water Filter | Replacement for EDR4RXD1, 4396395, rwf0900a, fl-rf07 Fridge Filter - Up to 18 Months Supply | Easy Install | Odor Control (3-pk) From $16.99
5 options
Available in additional 5 optionsFrom$1699
Tier1 RWF1040 UKF8001 Refrigerator Water Filter | Replacement for EDR4RXD1, 4396395, rwf0900a, fl-rf07 Fridge Filter - Up to 18 Months Supply | Easy Install | Odor Control (3-pk)
2084.7 out of 5 Stars. 208 reviews
Tier1 MSWF Refrigerator Water Filter 3-pk | Replacement for GE MSWF SmartWater 101820A, 101821B, MSWFDS, WF282, EFF-6022A, SGF-G23, AP3997949, Fridge Filter From $17.99
3 options
Available in additional 3 optionsFrom$1799
Tier1 MSWF Refrigerator Water Filter 3-pk | Replacement for GE MSWF SmartWater 101820A, 101821B, MSWFDS, WF282, EFF-6022A, SGF-G23, AP3997949, Fridge Filter
194.3 out of 5 Stars. 19 reviews
Tier1 0.5 Micron 20 Inch x 4.5 Inch Whole House Carbon Block Water Filter Replacement Cartridge | Compatible with Pentek FLOPLUS-20BB, 155312-43, CBC-20BB, Home Water Filter $43.27
$4327
current price $43.27Tier1 0.5 Micron 20 Inch x 4.5 Inch Whole House Carbon Block Water Filter Replacement Cartridge | Compatible with Pentek FLOPLUS-20BB, 155312-43, CBC-20BB, Home Water Filter
44.8 out of 5 Stars. 4 reviews
Tier1 Replacement for 20x25x6 Merv 8 Aprilaire Models 2200 and 2250 Air Filter 2 Pack $66.35
$6635
current price $66.35Tier1 Replacement for 20x25x6 Merv 8 Aprilaire Models 2200 and 2250 Air Filter 2 Pack
35 out of 5 Stars. 3 reviews
Tier1 Replacement for Everpure EV9612-22 i2000-2 Food Service Water Filter Cartridge $56.99
$5699
current price $56.99Tier1 Replacement for Everpure EV9612-22 i2000-2 Food Service Water Filter Cartridge
11 out of 5 Stars. 1 reviews
Tier1 Pool & Spa Filter Cartridge | Replacement for Master Spas, Pleatco PMA25-M, PMA-PROPAK2-M, Filbur FC-1008 and More | 25 sq ft Pleated Fabric Filter Media From $34.99
3 options
Available in additional 3 optionsFrom$3499
Tier1 Pool & Spa Filter Cartridge | Replacement for Master Spas, Pleatco PMA25-M, PMA-PROPAK2-M, Filbur FC-1008 and More | 25 sq ft Pleated Fabric Filter Media
Tier1 30 Micron 10 Inch x 2.5 Inch | 50-Pack String Wound Polypropylene Whole House Sediment Water Filter Replacement Cartridge | Compatible with Pentek CW-MF, 155187-43, W30W, Home Water Filter From $31.19
5 options
Available in additional 5 optionsFrom$3119
Tier1 30 Micron 10 Inch x 2.5 Inch | 50-Pack String Wound Polypropylene Whole House Sediment Water Filter Replacement Cartridge | Compatible with Pentek CW-MF, 155187-43, W30W, Home Water Filter
94.8 out of 5 Stars. 9 reviews
Tier1 Countertop Drinking Water Filter System with C1 Comparable for Sediment and Chlorine Removal $48.69
$4869
current price $48.69Tier1 Countertop Drinking Water Filter System with C1 Comparable for Sediment and Chlorine Removal
74.9 out of 5 Stars. 7 reviews
Tier1 Plus NSF 53&42 Certified Replacement 5231JA2006A / LT600P LG Comparable Refrigerator Water Filter Replacement, 3-Pack - Reduces 99% Lead $96.21
$9621
current price $96.21Tier1 Plus NSF 53&42 Certified Replacement 5231JA2006A / LT600P LG Comparable Refrigerator Water Filter Replacement, 3-Pack - Reduces 99% Lead
25 out of 5 Stars. 2 reviews
Tier1 16x28x6 Merv 11 Replacement for FR1400-401 Air Filter 2 Pack $78.26
$7826
current price $78.26Tier1 16x28x6 Merv 11 Replacement for FR1400-401 Air Filter 2 Pack
15 out of 5 Stars. 1 reviews
Tier1 RWF1010 DA29-00003G Refrigerator Water Filter | Replacement for DA29-00003F, RGF238AARS, WSS-1, WF289 Filter - Up to 18 Months Supply | Easy Install | Odor Control | Great Tasting Water (3-pk) From $15.49
5 options
Available in additional 5 optionsFrom$1549
Tier1 RWF1010 DA29-00003G Refrigerator Water Filter | Replacement for DA29-00003F, RGF238AARS, WSS-1, WF289 Filter - Up to 18 Months Supply | Easy Install | Odor Control | Great Tasting Water (3-pk)
524.7 out of 5 Stars. 52 reviews
Tier1 XWF Refrigerator Water Filter | Replacement for GE XWF, WR17X30702, GBE21, GDE21, GDE25, GFE24, GFE26, GNE21, Fridge Filter From $16.07
4 options
Available in additional 4 optionsFrom$1607
Tier1 XWF Refrigerator Water Filter | Replacement for GE XWF, WR17X30702, GBE21, GDE21, GDE25, GFE24, GFE26, GNE21, Fridge Filter
223 out of 5 Stars. 22 reviews
Tier1 Pool & Spa Filter Cartridge 4-pk | Replacement for Waterway 817-4035, Teleweir 35 SF, Pleatco PWW35L, Unicel 4CH-935 and More | 35 sq ft Pleated Fabric Filter Media From $33.39
2 options
Available in additional 2 optionsFrom$3339
Tier1 Pool & Spa Filter Cartridge 4-pk | Replacement for Waterway 817-4035, Teleweir 35 SF, Pleatco PWW35L, Unicel 4CH-935 and More | 35 sq ft Pleated Fabric Filter Media
24.5 out of 5 Stars. 2 reviews
Tier1 CBC-10 0.5 Micron 10 x 2.5 Omnifilter CB3, GE FXUVC FXULC, Pentek CBC-10 Comparable Radial Flow Carbon Replacement Water Filter 2 Pack From $20.49
2 options
Available in additional 2 optionsFrom$2049
Tier1 CBC-10 0.5 Micron 10 x 2.5 Omnifilter CB3, GE FXUVC FXULC, Pentek CBC-10 Comparable Radial Flow Carbon Replacement Water Filter 2 Pack
54.6 out of 5 Stars. 5 reviews
Tier1 MWF Refrigerator Water Filter | Replacement for GE SmartWater MWFP, MWFA, GWF, GWFA, HWF, Kenmore 9991, 46-9991, 469991, WSG-1, WFC1201, Fridge Filter From $14.02
3 options
Available in additional 3 optionsFrom$1402
Tier1 MWF Refrigerator Water Filter | Replacement for GE SmartWater MWFP, MWFA, GWF, GWFA, HWF, Kenmore 9991, 46-9991, 469991, WSG-1, WFC1201, Fridge Filter
3204.8 out of 5 Stars. 320 reviews
Tier1 5 Micron 20x4.5 Water Filter | Spun Wound Polypropylene Whole House Sediment Pre-Filter Cartridge | Replacement for Pentek DGD-5005-20, SDC-45-2005 | 4.5 x 20 Water Filter Cartridge $8.49 Was $9.49
Now$849
current price Now $8.49, Was $9.49$9.49
Tier1 5 Micron 20x4.5 Water Filter | Spun Wound Polypropylene Whole House Sediment Pre-Filter Cartridge | Replacement for Pentek DGD-5005-20, SDC-45-2005 | 4.5 x 20 Water Filter Cartridge
24 out of 5 Stars. 2 reviews