Reverse Osmosis Filter Systems

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3M (5)
American Plumber (1)
AO Smith (2)
Water Factory Systems (1)

Product Type

Filtration System (5)
Replacement Cartridge (4)

Flow Rate (GPD)

8.28 (1)
15.04 (1)
18.95 (1)
23.92 (2)
36.78 (1)
37.38 (1)

Reduction Claim

Sediment (3)
Chlorine Taste & Odor (CTO) (7)
Arsenic (2)
Barium (3)
Cadmium (2)
Carbofuran (2)
Chromium (Hex) (5)
Chromium (Tri) (5)
Copper (3)
Cryptosporidium parvum Oocysts (1)
Cysts (3)
Fluoride (4)
Giardia Cysts (1)
Lead (5)
Nitrates (1)
o-Dichlorobenzene (2)
p-Dichlorobenzene (2)
Radium 226/228 (3)
Selenium (3)
Total Dissolved Solids (TDS) (3)
Toxaphene (2)
Turbidity (Cloudiness) (2)
Asbestos (2)
Mercury (2)

Price Range

$20 to $25 (1)
$30 to $35 (1)
$35 to $40 (2)
$100 to $200 (1)
$200 to $300 (2)
$400 to $500 (1)
$1000 to $1500 (1)

Review Score

(3)
(1)

Reverse Osmosis Filter Systems

Reverse Osmosis Filter Systems

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Lead Content Warning

Do not use this item for any installation or repair of potable water applications. This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.

Lead Content Warning

This product does not comply with the Safe Drinking Water Act, which requires that products used in any system providing water for human consumption (drinking or cooking) to meet low-lead standards. Please check the box below to confirm you are aware that this item is for non-potable water applications only.

This product will NOT be used in the installation or repair of a potable water (human consumption) application.

You must agree to this statement in order to purchase this product.

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This Item is Non-Returnable

When you order this item, we then special order it for you from the manufacturer. Therefore, our standard return policy does not apply to this item. Manufacturer's warranty still applies.

I understand that once I order this item I cannot cancel or return it.

You must agree to this statement in order to purchase this product.

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Certification Necessary

FlashShield is to be installed only by a licensed plumber/HVAC installer that has successfully completed the Gastite/FlashShield certification test.

By checking this box I am acknowledging that I have successfully completed the Gastite/FlashShield certification and I hold a valid Gastite/FlashShield certification card.

You must agree to this statement in order to purchase this product.

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Warning

This product must be installed by a qualified/licensed contractor and set up with properly calibrated combustion test equipment. Failure to comply with this could result in substantial property damage, severe personal injury or death.

By checking this box I am verifying that this product will be installed by a qualified/licensed contractor and will be set up with properly calibrated combustion test equipment.

You must agree to this statement in order to purchase this product.

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WRO-2550, 4-Stage Reverse Osmosis Drinking Water Filtration System 161093 WRO-2550, 4-Stage Reverse Osmosis Drinking Water Filtration System

SKU: 161093

Brand: American Plumber

$209.99 each

Thu, Jul 2 – Thu, Jul 30

Arrives

Thu, Jul 2 – Thu, Jul 30

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3MRO501 Under Sink Reverse Osmosis Water Filter System 3MRO501-01 3MRO501 Under Sink Reverse Osmosis Water Filter System

SKU: 3MRO501-01

Brand: 3M

(1)

$1,074.99 each

Thu, Jun 25 – Thu, Jul 2

Arrives

Thu, Jun 25 – Thu, Jul 2

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3MRO401 Under Sink Reverse Osmosis Water Filter System 3MRO401-01A 3MRO401 Under Sink Reverse Osmosis Water Filter System

SKU: 3MRO401-01A

Brand: 3M

(1)

$474.99 each

6

Fri, Jun 5

6

Qty Arrives

6 Fri, Jun 5

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AOW-3000 Under Sink Reverse Osmosis Water Filter System (0.8 GPM) AOW-3000 AOW-3000 Under Sink Reverse Osmosis Water Filter System (0.8 GPM)

SKU: AOW-3000

Brand: AO Smith

$209.99 each

Thu, Jun 18 – Thu, Jun 25

Arrives

Thu, Jun 18 – Thu, Jun 25

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AOW-3000-R Carbon, Claryum & Membrane Replacement Filter for AOW-3000 (0.8 GPM) AOW-3000-R AOW-3000-R Carbon, Claryum & Membrane Replacement Filter for AOW-3000 (0.8 GPM)

SKU: AOW-3000-R

Brand: AO Smith

$149.99 each

Thu, Jun 18 – Thu, Jun 25

Arrives

Thu, Jun 18 – Thu, Jun 25

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3MROP316 SQC Carbon Block Postfilter 47-9298G2 3MROP316 SQC Carbon Block Postfilter

SKU: 47-9298G2

Brand: Water Factory Systems

(1)

$35.99 each

5

Fri, Jun 5

5

Qty Arrives

5 Fri, Jun 5

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3M Sediment Filter for 3MRO401 & 3MRO501 RO Drinking Water Systems 3MROP411-20A 3M Sediment Filter for 3MRO401 & 3MRO501 RO Drinking Water Systems

SKU: 3MROP411-20A

Brand: 3M

$24.99 each

29

Fri, Jun 5

29

Qty Arrives

29 Fri, Jun 5

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3MROP412 Replacement Granulated Carbon Water Filter for 3MRO401 & 3MRO501 3MROP412-20A 3MROP412 Replacement Granulated Carbon Water Filter for 3MRO401 & 3MRO501

SKU: 3MROP412-20A

Brand: 3M

(1)

$36.49 each

55

Fri, Jun 5

55

Qty Arrives

55 Fri, Jun 5

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3MROP416 Replacement Carbon Block Post-Water Filter for 3MRO401 & 3MRO501 3MROP416-20A 3MROP416 Replacement Carbon Block Post-Water Filter for 3MRO401 & 3MRO501

SKU: 3MROP416-20A

Brand: 3M

$32.49 each

60

Fri, Jun 5

60

Qty Arrives

60 Fri, Jun 5

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Thu, Jul 2 – Thu, Jul 30

Arrives
Thu, Jun 25 – Thu, Jul 2

Qty	Arrives
6	Fri, Jun 5

Arrives
Thu, Jun 18 – Thu, Jun 25

Arrives
Thu, Jun 18 – Thu, Jun 25

Qty	Arrives
5	Fri, Jun 5

Qty	Arrives
29	Fri, Jun 5

Qty	Arrives
55	Fri, Jun 5

Qty	Arrives
60	Fri, Jun 5

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This category contains reverse osmosis under sink water filter systems.

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Reverse Osmosis Filter Systems

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