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116 products

Sterling Water Treatment logo with blue wave design and black text.

Sterling Water Treatment Auto Drain Shut-Off Valve

SKU #: STWADS1Q   |   MPN #: ADS-1Q
$24.59
$24.59 $0.00
MSRP: $24.59

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

Sterling Water Treatment OXY3 Series Iron and Manganese Reduction Water Treatment System, 2.0 cu. ft. Model - OXY3-20M

SKU #: STWOXY320M   |   MPN #: OXY3-20M
$2,474.09
$2,474.09 $0.00
MSRP: $3,480

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

Clear blue water filter housing with black top cap, 1 inch ports, caution label, wrench, and mounting bracket.

Sterling Water Treatment Clear Housing for 4.5 inch by 20 inch Cartridge with 1 inch Ports, Includes Wrench and Mounting Braacket - HJ20K-CLEAR

SKU #: STWHJ20KCLEAR   |   MPN #: HJ20K-CLEAR
$200.39
$200.39 $0.00
MSRP: $233

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

Clear blue cylindrical water filter housing with black top cap, inlet/outlet ports, and white wrench tool.

Sterling Water Treatment Housing for 4.5 inch by 10 inch Cartridge with 1 inch Ports, Includes Wrench and Mounting Bracket - HJ10-1K

SKU #: STWHJ101K   |   MPN #: HJ10-1K
$93.60
$93.60 $0.00
MSRP: $94.30

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

Gray cylindrical water softener tank with black control head and black brine tank beside it.

Sterling Water Treatment NMS Series Water Softener with 1 Inch Pipe Inlet and 30,000 Grain Capacity - NMS-1-1S

SKU #: STWNMS11S   |   MPN #: NMS-1-1S
$1,457.15
$1,457.15 $0.00
MSRP: $1,551

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

Sterling water softener system with gray brine tank and tall resin tank topped with digital control valve.

Sterling Water Treatment SWSI Series High Efficency Water Softener System with 31,000 Grain Capacity - SWS1-30-HE

SKU #: STWSWS130HE   |   MPN #: SWS1-30-HE
$2,335.32
$2,335.32 $0.00
MSRP: $2,549

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

Two Luminor Blackcomb UV water purification systems with connected power controllers displaying red digital readouts and gree

Sterling Water Treatment UV Light Germicidal Water Purification System - 15 GPM - UVL-15

SKU #: STWUVL15   |   MPN #: UVL-15
$1,068.64
$1,068.64 $0.00
MSRP: $1,432

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

Dual vertical fiberglass tanks with black control valve head and digital display unit on top.

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

SKU #: STWPIF1D30OX   |   MPN #: PIF1D-30-OX
$2,695.04
$2,695.04 $0.00
MSRP: $4,368

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

Tall cylindrical water filter tank with black control valve and stainless steel fittings mounted on top.

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

SKU #: STWDF10   |   MPN #: DF10
$916.61
$916.61 $0.00
MSRP: $1,244

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

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

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

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

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 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 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

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

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

Sterling Water Treatment NES Series Water Softener with 1 inch Pipe Inlet and 22,500 Grain Capacity - NES-0-75-1S

SKU #: STWNES0751S   |   MPN #: NES-0-75-1S
$1,435.00
$1,435.00 $0.00
MSRP: $1,507

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

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