H2O Filter Warehouse

Showing 1–100 of 211 results

  • #10 Screw 3/4 Length for 4200 Housing with RO Clip – Stainless Steel

    $0.30
    Part#: MS1010

  • #10 Screw 3/4″ Length for 4200 Housing – Stainless Steel

    $0.28
    Part#: MS1034

  • #14 Screw 1″ Length for YT/Heavy Duty Filter Housing – Stainless Steel

    $0.44
    Part#: MS1410

  • 1 Cubic Foot Bag of Coconut Shell Granular Activated Carbon

    $125.00
    Part#: GAC1240-CAW

  • 1″ MPT x 1″ MPT Nipple with O-Rings

    $2.50
    Part#: Z-PN-16-R

  • 1/2″ MPT x 1/2″ MPT Nipple with O-Rings

    $2.00
    Part#: Z-PN-8-R

  • 1/2″ x 1/2″ Nipple

    $1.25
    Part#: NP1212
    Clearance

  • 1/4″ MPT x 1/4″ MPT Nipple with O-Rings

    $1.50
    Part#: Z-PN-4-R

  • 1/8″ MPT x 1/4″ Quick-Connect Fixed Elbow w/ 24 GPD Flow Restrictor with Blue Insert

    $5.00
    Part#: FR-200I-EZ-B

  • 1/8″ MPT x 1/4″ Quick-Connect Fixed Elbow w/ 36 GPD Flow Restrictor with Green Insert

    $5.00
    Part#: FR-300I-EZ-G

  • 10″ Empty Refillable Canister – Clear

    $6.00
    Part#: ERC-10-C

  • 10″ Empty Refillable Canister – White

    $6.00
    Part#: ERC-10-W

  • 10″ High Temperature Filter Housing with 3/4″ Ports

    $59.00
    Part#: YT-10RR-6

  • 10″ x 2-1/2″ Granular Activated Carbon Cartridge

    $15.00
    Part#: GAC-10-W
    Top Seller

  • 10″ x 4.5″ Heavy Duty High Temperature Filter Housing with 1″ Ports

    $69.00
    Part#: YTB-10-RB-1

  • 14-Gallon Steel Bladder Tank – White

    $119.00
    Part#: RO-1070-W

  • 2-1/2″ Single Clip – White

    $1.25
    Part#: C-2500W

  • 2-1/2″ x 2-1/2″ Double Clip – White

    $1.50
    Part#: DC-3000W

  • 2-1/2″ x 2″ Double Clip – White

    $1.50
    Part#: DC-2520W

  • 2.2-Gallon Steel Bladder Tank – White

    $40.00
    Part#: RO-122-W

  • 2″ Single Clip – White

    $1.00
    Part#: C-2000W

  • 2″ x 2″ Double Clip – White

    $1.40
    Part#: DC-2020W

  • 20-Gallon Steel Bladder Tank – White

    $139.00
    Part#: RO-2000-W

  • 20″ High Temperature Filter Housing with 3/4″ Ports

    $79.00
    Part#: YT-20RR-6

  • 20″ x 4-1/2″ Full Flow (1, 5, 20 or 50 Micron) Melt Blown Sediment Cartridge

    $28.00
    Select options

  • 20″ x 4.5″ Heavy Duty High Temperature Filter Housing with 1″ Ports

    $89.00
    Part#: YTB-20-RB-1

  • 3.2-Gallon Steel Bladder Tank – Blue

    $45.00
    Part#: RO-132-BL

  • 3.2-Gallon Steel Bladder Tank – White

    $45.00
    Part#: RO-132-W

  • 3/4″ MPT x 3/4″ MPT Nipple with O-Rings

    $2.25
    Part#: Z-PN-12-R

  • 3/4″ or 1″ Dielectric Union for UV Light

    $8.00 – $10.00
    Select options

  • 3/4″ Stainless Steel Hex Nipple

    $8.00
    Part#: NI-75HEX150-304

  • 3/4″ Stainless Steel Hex Nipple

    $8.00
    Part#: NI.75HEX150.304

  • 3/4″ x 3/4″ Nipple

    $1.50
    Part#: NP3434
    Clearance

  • 3/8″ Angle Stop Connector Valve with 1/2″ Adaptors

    $6.50
    Part#: ASC14-38

  • 3/8″ MPT x 3/8″ MPT Nipple with O-Rings

    $1.75
    Part#: Z-PN-6-R

  • 3/8″ x 1″ Hex Lag Bolt

    $0.80
    Part#: MS381

  • 30″ Flexible Industrial Hose with 3/4″ MPT x 3/4″ Swivel FPT

    $25.00
    Part#: IH075

  • 30″ x 2-1/2″ (1, 5 or 20 Micron) Melt Blown Sediment Cartridge

    $15.00
    Select options

  • 4-Gallon Steel Bladder Tank – White

    $55.00
    Part#: RO-152-W

  • 40″ x 2-1/2″ (5 or 20 Micron) Melt Blown Sediment Cartridge

    $19.00
    Select options

  • 5/16″ x 1″ Hex Lag Bolt for Full-Flow/BB Filter Housings

    $0.84
    Part#: MS5161

  • 50 PSI Pressure Reducing Valve, 1/4″ Quick-Connect

    $12.00
    Part#: Z-LV-FPV0104-50

  • 50 PSI Pressure Reducing Valve, 3/8″ Quick-Connect

    $13.00
    Part#: Z-LV-FPV0308-50

  • 520″ x 1/2″ Thread Seal Tape

    $1.00
    Part#: 500X520TFE

  • 60 PSI Pressure Reducing Valve, 1/4″ Quick-Connect

    $12.00
    Part#: Z-LV-FPV0104-60

  • 60 PSI Pressure Reducing Valve, 3/8″ Quick-Connect

    $13.00
    Part#: Z-LV-FPV0308-60

  • 70 PSI Pressure Reducing Valve, 1/4″ Quick-Connect

    $12.00
    Part#: Z-LV-FPV0104-70

  • Automatic Shut-off Valve with Jaco Style Fittings

    $9.00
    Part#: ASV-TF

  • Automatic Shut-Off Valve with Quick-Connect Fittings

    $10.00
    Part#: ASV-QC

  • CCK Tube Cutter

    $4.00
    Part#: TC-1-BU

  • Clear Filter Housing for 10″ Full Flow/BB Cartridges

    $59.00
    Part#: YTB-10-CB1-PR
    Top Seller

  • Clear Filter Housing for 10″ Full Flow/BB Cartridges

    $59.00
    Part#: YTB-10-CB15-PR

  • Clear Filter Housing for 10″ Full Flow/BB Cartridges

    $59.00
    Part#: YTB-10-CB34-PR

  • Clear Filter Housing for 20″ Full Flow/BB Cartridges

    $89.00
    Part#: YTB-20-CB1-PR
    Top Seller

  • Clear Filter Housing for 20″ Full Flow/BB Cartridges

    $89.00
    Part#: YTB-20-CB15-PR

  • Clear Filter Housing for 20″ Full Flow/BB Cartridges

    $89.00
    Part#: YTB-20-CB34-PR

  • Clear Ridge Cap Filter Housing for 5″ Cartridges with 1/4″ Ports

    $14.00
    Part#: FW500CW14-RC
    Clearance

  • Drain Clamp with 3/8″ Quick Connect – White

    $11.00
    Part#: DC-38EZ-WH

  • Fixed Elbow 1/8″ MPT x 1/4″ Quick-Connect Check Valve

    $5.00
    Part#: CV-02-2SS-EZ

  • Flow Restrictor for 100 GPD RO with Quick-Connect Fittings

    $5.00
    Part#: FLOW800

  • Flow Restrictor for 15 GPD RO with Quick-Connect Fittings

    $5.00
    Part#: FLOW150

  • Flow Restrictor for 24 GPD RO with Quick-Connect Fittings

    $5.00
    Part#: FLOW220

  • Flow Restrictor for 36 GPD RO with Quick-Connect Fittings

    $5.00
    Part#: FLOW300

  • Flow Restrictor for 50 GPD RO with Quick-Connect Fittings

    $5.00
    Part#: FLOW420

  • Flow Restrictor for 60 GPD RO w Quick-Connect Fittings

    $5.00
    Part#: FLOW550

  • Full Flow/BB Housing for 10″ x 4-1/2″ Cartridges

    $39.00
    Part#: YTB-10-BL34-PR

  • Full Flow/BB Housing for 10″ x 4-1/2″ Cartridges

    $39.00
    Part#: YTB-10-BL1-PR
    Top Seller

  • Full Flow/BB Housing for 20″ x 4-1/2″ Cartridges

    $59.00
    Part#: YTB-20-BL34-PR

  • Full Flow/BB Housing for 20″ x 4-1/2″ Cartridges

    $59.00
    Part#: YTB-20-BL1-PR
    Top Seller

  • H2O Filter Warehouse 11″ x 2-1/2″ Inline Carbon Filter w 1/4″ Quick-Connect Fittings

    $20.00
    Part#: K5633-C-Q-11
    Overstock

  • H2O Filter Warehouse 11″ x 2-1/2″, 5 Micron Polypropylene Inline Filter w/ 1/4″ Quick-Connect Fittings

    $20.00
    Part#: K5633-P-Q-11
    Overstock

  • H2O RUS-100, Single Housing Under Sink Filter

    $69.00
    Part#: H2O-RUS-100

  • H2O RUS-200 Twin Housing Under Sink Filter

    $119.00
    Part#: H2O-RUS-200
    Top Seller

  • H2O RUS-200-I, Inline Twin Housing Under Sink Filter

    $99.00
    Part#: H2O-RUS-200-I
    Top Seller

  • H2O RUS-300-I Inline Triple Housing Under Sink Filter

    $109.00
    Part#: H2O-RUS-300-I

  • H2O RUS-300, Triple Housing Under Sink Filter

    $129.00
    Part#: H2O-RUS-300

  • H2O UCF-01-14-USA, Single Stage Under Sink System (Cartridge & Faucet Sold Separately)

    $25.00
    Part#: UCF-01-14-JG

  • H2O UCF-01-JG, Single Stage Under Sink Inline System (Cartridge Sold Separately)

    $30.00
    Part#: UCF-01-38-JG

  • H2O UCF-01-JG, Single Stage Under Sink System with Faucet (Cartridge Sold Separately)

    $40.00
    Part#: UCF-01-JG

  • H2O UCF-02-14-JG, Dual Stage Under Sink System (Cartridges & Faucet Sold Separately)

    $45.00
    Part#: UCF-02-14-JG

  • H2O UCF-02-38-JG, Dual Stage Under Sink Inline System (Cartridges Sold Separately)

    $50.00
    Part#: UCF-02-38-JG

  • H2O UCF-02-JG, Dual Stage Under Sink System with Faucet (Cartridges Sold Separately)

    $60.00
    Part#: UCF-02-JG

  • H2O UCF-03-14-JG, Triple Stage Under Sink System (Cartridges & Faucet Sold Separately)

    $65.00
    Part#: UCF-03-14-JG

  • H2O UCF-03-38-JG, Triple Stage Under Sink Inline System (Cartridges Sold Separately)

    $70.00
    Part#: UCF-03-38-JG

  • H2O UCF-03-JG, Triple Stage Under Sink System with Faucet (Cartridges Sold Separately)

    $80.00
    Part#: UCF-03-JG

  • H2O Water Softener with Fleck 5600SXT Digital Meter Control

    $779.00 – $1,249.00
    Select options
    Top Seller

  • H2O Water Softener with Fleck 5600SXT Digital Timer Control

    $699.00 – $1,179.00
    Select options
    Top Seller

  • H2O WHR300 Whole House Replacement Tank for NSA 300H

    $249.00
    Part#: WHR300

  • H2O WHR935 Whole House Upgrade Tank for NSA 300H

    $399.00
    Part#: WHR935

  • H2O WHR948 Whole House Replacement Tank with 3/4″ Ports (9″ x 48″)

    $499.00
    Part#: WHR948

  • HW100 Filter Housing Wrench for Standard 10″ & 20″ Filter Housings

    $3.00
    Part#: HW100

  • HW200 Polypropylene Wrench for 4500 & 8000 Series Filter Housings

    $4.00
    Part#: HW200

  • HW500 Polypropylene Wrench for 5000, 10000 & YTB Series Filter Housings

    $5.00
    Part#: HW500

  • Hydronamic 1/4″ Quick-Connect Check Valve

    $12.00
    Part#: ILCV-09

  • Jaco Style 1/8″ x 1/4″ Fixed Elbow with Stainless Steel Check Valve

    $5.00
    Part#: CV-03-P-J

  • KDF/GAC Filter Cartridge

    $25.00
    Part#: KDF-GAC

  • Lead Free Brass 3/8″ Compression Union

    $4.00
    Part#: A62E

  • Leak Detector, Reliable Mechanical Operation, No Battery Required

    $16.00
    Part#: AW-LD001

  • Mounting Clip for Pressure Reducing Valve

    $1.00
    Part#: Z-CLV-1S

  • O-Ring for 4500 & 8000 Series Filter Housings

    $3.00
    Part#: OR242-BN70