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Replacement Water Filters
Water Filters By Type
Point Of Entry / Whole House Water Filters
Carbon Block Water Filters
4-1/2" X 20" Carbon Block Water Filters

DiscountFilters.com

4-1/2" X 20" Carbon Block Water Filters

Showing 1 - 4 of 4 Products

ClearChoice 4.5" x 20" BIG BLUE Carbon Block Cyst Filter - .5 micron, 4-Pack

$62.95 / Filter

4 Pack Selected - $251.80

1 Pack - $68.95 $68.95 per Filter

2 Pack - $129.90 $64.95 per Filter

4 Pack - $251.80 $62.95 per Filter

8 Pack - $487.60 $60.95 per Filter

In Stock
- Most Popular
ClearChoice 4.5" x 20" BIG BLUE Carbon Block Filter 5 micron, 4-pack

$48.95 / Pc

4 Pack Selected - $195.80

1 Pack - $55.95 $55.95 per Pc

2 Pack - $101.90 $50.95 per Pc

4 Pack - $195.80 $48.95 per Pc

8 Pack - $375.60 $46.95 per Pc

In Stock
ClearChoice 4.5" x 20" BIG BLUE Carbon Block Filter - 10 micron, 4-Pack

$39.95 / Filter

4 Pack Selected - $159.80

1 Pack - $48.95 $48.95 per Filter

2 Pack - $87.90 $43.95 per Filter

4 Pack - $159.80 $39.95 per Filter

8 Pack - $303.60 $37.95 per Filter

In Stock
Pentek O-Ring for Big Blue Housings

$12.95 / Pc

1 Pack Selected - $12.95

1 Pack - $12.95 $12.95 per Pc

2 Pack - $20.90 $10.45 per Pc

In Stock

1

What Our Customers Have to Say

Wayne Wilson 5 days ago

Good price and a quality filter!

Tom Perna 9 days ago

It is working well.

Audrey Witt 11 days ago

Great product and great price

Audrey Witt 11 days ago

Great product and great price

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Our ClearChoice fridge and AIRx filters
are made in Indiana

Filters are not just replacement parts, they are the water and the air that our families drink and breathe. Our ClearChoice fridge and AIRx HVAC filters are made in our factory and headquarters here in Indiana, with great attention to quality. Don’t settle for poorly-made knock offs or overpriced OEM models.

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2011 Southtech Drive, Suite 100
Greenwood, IN 46143

Our ClearChoice fridge and AIRx filters are made in Indiana

Filters are not just replacement parts, they are the water and the air that our families drink and breathe. Our ClearChoice fridge and AIRx HVAC filters are made in our factory and headquarters here in Indiana, with great attention to quality. Don’t settle for poorly-made knock offs or overpriced OEM models.

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