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Water Filtration & Conditioning

Welcome to Plumbing Deals, your go-to source for high-quality water conditioning systems that seamlessly combine luxury, affordability, and top-tier quality. Whether you're a homeowner tackling DIY projects, a skilled plumber, or a seasoned contractor, our carefully selected products are here to enhance your water quality without straining your budget. 

Point of Use Filtration Systems

Water Filter Replacement Cartridges

Reverse Osmosis

Whole House Conditioning

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396 products

Dual tall cylindrical water filter tanks with black control valve head and digital display unit mounted on top.

Sterling Water Treatment 2 Cubic Foot Dual Tank Iron Water Filter System

SKU #: STWPIF1D20IP   |   MPN #: PIF1D-20-IP
$2,425.70
$2,425.70 $0.00
MSRP: $3,833

Special Order. Expect 4-6 weeks for delivery, subject to change

Dual cylindrical water filter tanks with black valve manifold and digital control head mounted on top.

Sterling Water Treatment 3 Cubic Foot Dual Tank Iron Water Filter System

SKU #: STWPIF1D30IP   |   MPN #: PIF1D-30-IP
$2,695.04
$2,695.04 $0.00
MSRP: $4,368

Special Order. Expect 4-6 weeks for delivery, subject to change

Black cylindrical water filtration tank with digital control valve mounted on top.

Sterling Water Treatment 2.5 Cubic Foot Backwashing Water Filtration System

SKU #: STWCS25   |   MPN #: CS-2-5
$1,765.66
$1,765.66 $0.00
MSRP: $2,522

Special Order. Expect 4-6 weeks for delivery, subject to change

DROP brand leak detector device with black circular face, green indicator light, and attached black cable with connector.

DROP Leak Detector Remote Water Monitoring Extender

SKU #: CSIDDRMT   |   MPN #: D-RMT
$80.75
$80.75 $0.00
MSRP: $189

Special Order. Expect 4-6 weeks for delivery, subject to change

Tall cylindrical white water filter tank with black base and black valve assembly on top.

Sterling Water Treatment 2 Cubic Foot Non-Backwashing Water Filter System with 3/4 Inch Stainless Steel Elbows

SKU #: STWDF20   |   MPN #: DF20
$1,357.36
$1,357.36 $0.00
MSRP: $1,711

Special Order. Expect 4-6 weeks for delivery, subject to change

Black cylindrical water filter housing with dual outlet ports, control valve, and attached power cord.

Pioneer Smart Water Filter Housing with WiFi Monitoring

SKU #: CSIDFC40   |   MPN #: FC-40
$872.93
$872.93 $0.00
MSRP: $2,093

Special Order. Expect 4-6 weeks for delivery, subject to change

Black cylindrical water filtration tank with blue and red LED indicator lights on front panel.

Pioneer Smart Water Filtration Tank with Monitor and LED Indicators

SKU #: CSIMF40P   |   MPN #: MF40P
$712.71
$712.71 $0.00
MSRP: $1,185

Special Order. Expect 4-6 weeks for delivery, subject to change

Two tall cylindrical water filter tanks with black bases connected by a control valve head with digital display.

Sterling Water Treatment 1 Cubic Foot Dual Tank Iron Water Filter System

SKU #: STWPIF1D10IP   |   MPN #: PIF1D-10-IP
$2,222.80
$2,222.80 $0.00
MSRP: $3,430

Special Order. Expect 4-6 weeks for delivery, subject to change

Dual vertical fiberglass filter tanks with black valve manifold and digital control head mounted on top.

Sterling Water Treatment 1.5 Cubic Foot Dual Tank Iron Water Filter System

SKU #: STWPIF1D15IP   |   MPN #: PIF1D-15-IP
$2,288.25
$2,288.25 $0.00
MSRP: $3,560

Special Order. Expect 4-6 weeks for delivery, subject to change

Tall cylindrical water filter tank with white fiberglass body, black base, and black valve assembly on top.

Sterling Water Treatment 1.5 Cubic Foot Non-Backwashing Water Filter System

SKU #: STWDF15   |   MPN #: DF15
$1,228.98
$1,228.98 $0.00
MSRP: $1,456

Special Order. Expect 4-6 weeks for delivery, subject to change

Dual-tank water treatment system with black control valve on top, fiberglass softener tank on left, and carbon filtration tan

Sterling Water Treatment 1 Cubic Foot Water Softener and Carbon Filtration Combo System

SKU #: STWPSCF130   |   MPN #: PSCF1-30
$1,872.39
$1,872.39 $0.00
MSRP: $2,734

Special Order. Expect 4-6 weeks for delivery, subject to change

Tall cylindrical water filter tank with fiberglass body, black control head with digital display, and black base.

Sterling Water Treatment 2 Cubic Foot Iron Water Filter System

SKU #: STWPIF120IP   |   MPN #: PIF1-20-IP
$1,905.62
$1,905.62 $0.00
MSRP: $2,800

Special Order. Expect 4-6 weeks for delivery, subject to change

Tall black cylindrical water filter tank with digital control valve mounted on top.

Sterling Water Treatment 1 Cubic Foot Backwashing Water Filter System with 3/4 Inch Stainless Steel Bypass

SKU #: STWCS1   |   MPN #: CS-1
$1,391.60
$1,391.60 $0.00
MSRP: $1,779

Special Order. Expect 4-6 weeks for delivery, subject to change

Polished nickel kitchen faucet with curved spout, lever handle, and separate filter cartridge and housing components.

ROHL Acqui Filter Kitchen Faucet Kit - Polished Nickel

SKU #: ROHAKIT1635LMPN2   |   MPN #: AKIT1635LMPN-2
$1,115.00
$1,115.00 $0.00
MSRP: $1,486

Special Order. Expect 4-6 weeks for delivery, subject to change

Sterling water treatment system with fiberglass tank, black control head with digital display, and black base.

Sterling Water Treatment PIF1 Series 1.0 cu. ft. Air Injecting Oxidizing Whole Home Filtration System with Iron Filtration Media

SKU #: STWPIF110IP   |   MPN #: PIF1-10-IP
$1,553.94
$1,553.94 $0.00
MSRP: $2,191

Available in stock

Filter Housing Wrench for 3/4 Clear Water Filter Systems - WR200

Filter Housing Wrench for 3/4 Clear Water Filter Systems - WR200

SKU #: STWWR200x1   |   MPN #: WR200
From $15.00
From $15.00 $0.00
MSRP: $15

Available in stock

Pure Water and Healthy Living

Elevate your home with pure water that is perfectly chilled and refreshing. Luxury is now within reach with under sink, under counter, and faucet water filters. Enjoy products from leading brands such as Everpure, Franke, Whitlam, and more. Our home water filtration and conditioning systems meet the highest industry standards.

Count on our whole house conditioning systems, replacement cartridges, and pointof use filtration fixtures, to deliver the purest, healthiest water. Remove lead, chemical impurities, and particles from your water to improve the taste and odor.

Whether you're upgrading your home's water system, replacing old equipment, or starting a new project, Plumbing Deals has the solutions you need. Our handpicked products combine quality, style, and affordability, ensuring that your home's water is the purest and healthiest it can be. Dive into our water filtration and conditioning selection, seize fantastic deals, and let our products transform your home into a haven of pristine hydration. Enjoy clean, refreshing water from a filtered water dispenser.
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