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Whole House Filter Kits
Browse whole-house replacement filter kits and multi-stage cartridge sets for maintaining filtration at the point where water enters your home. Kits may combine sediment, carbon, iron, scale-control, or specialty media. Match the kit to your housing or system model, cartridge dimensions, stage order, contaminant goals, flow requirements, and recommended replacement schedule.
Hydronix 20"x4.5" HF45-20BLBK10PR Whole House Housing, 1" In/Out Ports W/ Pressure Relief Button
in stock
Original price
$52.49
-
Original price
$52.49
Original price
$52.49
$52.49
-
$52.49
Current price
$52.49
The Hydronix HF45-20BLBK10PR 20" Filter Housing is an extra-wide housing that accommodates large 4.5" wide filters for increased flow. This housing...
View full details
Original price
$52.49
-
Original price
$52.49
Original price
$52.49
$52.49
-
$52.49
Current price
$52.49
Original price
$40.19
-
Original price
$40.19
Original price
$40.19
$40.19
-
$40.19
Current price
$40.19
The Hydronix HF45-10BLBK10PR 10" Filter Housing is an extra-wide housing that accommodates large 4.5" wide filters for increased flow. This housing...
View full details
Original price
$40.19
-
Original price
$40.19
Original price
$40.19
$40.19
-
$40.19
Current price
$40.19
Original price
$52.49
-
Original price
$52.49
Original price
$52.49
$52.49
-
$52.49
Current price
$52.49
The Hydronix HF45-20BLBK34PR 20" Filter Housing is an extra-wide housing that accommodates large 4.5" wide filters for increased flow. This housing...
View full details
Original price
$52.49
-
Original price
$52.49
Original price
$52.49
$52.49
-
$52.49
Current price
$52.49
Original price
$40.19
-
Original price
$40.19
Original price
$40.19
$40.19
-
$40.19
Current price
$40.19
The Hydronix HF45-10BLBK34PR 10" Filter Housing is an extra-wide housing that accommodates large 4.5" wide filters for increased flow. This housing...
View full details
Original price
$40.19
-
Original price
$40.19
Original price
$40.19
$40.19
-
$40.19
Current price
$40.19
Original price
$61.00
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Original price
$61.00
Original price
$61.00
$61.00
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$61.00
Current price
$61.00
Hydronix HF45 Series Commercial Filter Housings are high durability commercial filter housings for 20" length cartridges. HF45 Series housings have...
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Original price
$61.00
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Original price
$61.00
Original price
$61.00
$61.00
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$61.00
Current price
$61.00
Original price
$53.24
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Original price
$53.24
Original price
$53.24
$53.24
-
$53.24
Current price
$53.24
Hydronix HF45 Series (Pressure Relief Button version) Commercial Filter Housings are high durability commercial filter housings for 20" length cart...
View full details
Original price
$53.24
-
Original price
$53.24
Original price
$53.24
$53.24
-
$53.24
Current price
$53.24
Original price
$40.94
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Original price
$40.94
Original price
$40.94
$40.94
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$40.94
Current price
$40.94
The Hydronix HF45-10BLBK15PR (with Pressure Relief Button) filter housing accepts 10 x 4.5 inch filters and is ideal for use in residential, commer...
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Original price
$40.94
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Original price
$40.94
Original price
$40.94
$40.94
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$40.94
Current price
$40.94
Original price
$40.42
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Original price
$40.42
Original price
$40.42
$40.42
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$40.42
Current price
$40.42
The Hydronix HF45-10BLBK15 filter housing accepts 10 x 4.5-inch filters and is ideal for use in residential, commercial, and light industrial appli...
View full details
Original price
$40.42
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Original price
$40.42
Original price
$40.42
$40.42
-
$40.42
Current price
$40.42
Original price
$51.97
-
Original price
$51.97
Original price
$51.97
$51.97
-
$51.97
Current price
$51.97
The Hydronix HF45-20BLBK10 20" Filter Housing is an extra-wide housing that accommodates large 4.5" wide filters for increased flow. It is made of ...
View full details
Original price
$51.97
-
Original price
$51.97
Original price
$51.97
$51.97
-
$51.97
Current price
$51.97
Original price
$39.67
-
Original price
$39.67
Original price
$39.67
$39.67
-
$39.67
Current price
$39.67
The Hydronix HF45-10BLBK10 10" Filter Housing is an extra-wide housing that accommodates large 4.5" wide filters for increased flow. It is made of ...
View full details
Original price
$39.67
-
Original price
$39.67
Original price
$39.67
$39.67
-
$39.67
Current price
$39.67
Original price
$51.97
-
Original price
$51.97
Original price
$51.97
$51.97
-
$51.97
Current price
$51.97
The Hydronix HF45-20BLBK34 20" Filter Housing is an extra-wide housing that accommodates large 4.5" wide filters for increased flow. It is made of ...
View full details
Original price
$51.97
-
Original price
$51.97
Original price
$51.97
$51.97
-
$51.97
Current price
$51.97
Original price
$39.67
-
Original price
$39.67
Original price
$39.67
$39.67
-
$39.67
Current price
$39.67
The Hydronix HF45-10BLBK34 10" Filter Housing is an extra-wide housing that accommodates large 4.5" wide filters for increased flow. It is made of ...
View full details
Original price
$39.67
-
Original price
$39.67
Original price
$39.67
$39.67
-
$39.67
Current price
$39.67
