WATER FILTRATION SOLUTIONS FOR WATER DEALERS AND PLUMBERS

Residential and commercial filters, under sink RO, and filter housings at wholesale pricing

Droplet

Top Sellers for Water Treatment Pros and Plumbers

From residential refrigerator filters and home RO systems to commercial-grade membranes and bulk sediment or carbon cartridges for whole-house filtration or job sites, we stock the complete range of replacement filters water treatment professionals depend on. Whether you're servicing homeowners or supplying commercial installations, you'll save 30–50% over brand name pricing without compromising on quality. Let All Filters help you maintain your supply and operational excellence with high-quality filtration for less.

SpiroPure SDC-45-2010

SpiroPure SP-DD-6010-20BB 20x4.5 Dual Gradient Polypropylene Filter 10 Micron

List Price: $24.68

Our Price: $12.34

Save: $12.34!
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Replace every 2 months
Black Faucet NSF Certified
  • 5 Stars
  • (4)

Matte Black / Oil Rubbed Bronze Air Gap RO Faucet SP-FC100-BK by SpiroPure

List Price: $146.56

Our Price: $73.28

Save: $73.28!
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Matte black lead-free RO faucet with optional air gap and 3-lines with pre-installed 1/4" drinking water line

SpiroPure RO3

SpiroPure 1000 GPD Tankless RO System with Remineralization SP-RO1000TL

List Price: $587.86

Our Price: $332.77

Save: $255.09!
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Replace filters every 12 months

Tankless RO requires less space, and supplies more filtered RO water instantly. Easier installation and maintenance.

SP-RO100MP Remineralization

SpiroPure SP-RO100MP RO Filter System Under Sink 6-Stage with Remineralization

List Price: $286.12

Our Price: $143.06

Save: $143.06!
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No Faucet / Unbranded

6-stage under sink RO filter system with remineralization adds back lost beneficial minerals for better taste and pH

Triple Housing
  • 5 Stars
  • (5)

SpiroPure BBFS-222 Replacement Triple Water Filter Housing 4.5x20 #20 Big Blue

List Price: $310.30

Our Price: $155.15

Save: $155.15!
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1" NPT Inlet/Outlet with PR Button

Triple 20" BB housings with pressure relief button and 1" NPT inlet/outlet plus double O-ring, filter wrench, & mounting bracket

Droplet

Shop by Category

From residential under-sink RO systems that your customers depend on daily, to carbon filters that improve water aesthetic and protect expensive membranes, to polypropylene and pleated sediment cartridges that handle the heavy lifting of particulate removal—we stock everything water treatment pros and skilled plumbers need to complete installations and do the job right the first time. We also carry refrigerator filters and inline filters for customers needing quality replacements that also build your revenue stream. Whether you're installing new or stocking your truck with replacement filters for big water treatment jobs or emergency repairs for homeowners, our wholesale pricing and Super Value deals keep your work profitable without compromising on quality.

Filtration Products for Residential & Light Commercial Installations

Water treatment professionals across America trust All Filters for quality products and responsive service. Whether you're a water dealer managing ongoing customer relationships or a plumber handling water filtration system installations for customers, we stock the residential filters and components you need at pricing that supports healthy business margins.

Our SpiroPure brand delivers 30–50% savings compared to brand name filters while maintaining NSF-certified quality standards where applicable. Compatible with most major residential systems, SpiroPure filters ensure proper fit and reliable operation for your installations.

What We Offer Professional Water Dealers and Their Customers:

  • Under-Sink & Point-of-Use Systems: Smart line of under-sink RO systems to fit your customers needs. From cost-effective traditional ROs to countertop and tankless models, you'll find the right system for a wide range of applications.
  • Whole-House Filtration: Sediment and carbon cartridges for whole-house systems, well water applications, and pre-filtration stages. Available in 10" and 20" standard sizes, Big Blue configurations, and multiple micron ratings (1–50 microns). Stock common sizes like 10" x 2.5" and 20" x 4.5" to handle most residential jobs. Compatible replacements for Pentek, Culligan, and other major brands at wholesale pricing.
  • Light Commercial Applications: Expand your service offerings with commercial RO membranes for small business clients. We stock 1812, 2012, 3012, and 3013 high-quality replacements (in 50–400 GPD options) as well as large-scale 2521, and 2540 sizes—ideal for restaurants, coffee shops, ice machines, and small office applications. Quick-ship availability keeps your installations on schedule.
  • Filter Housings & Components: Complete installations with quality filter housings in clear and opaque options, multiple inlet/outlet sizes, and mounting brackets. Stock standard 10" and 20" housings plus Big Blue compatible options for high-flow applications.
WHOLESALE OR BULK DISCOUNTS

We deliver 30–50% savings over brand name pricing every day, with additional wholesale discounts available for water dealers and service companies. Our Super Value bulk packs maximize your margins while ensuring you always have the right filters in stock. Free shipping on orders over $99 means more profit per installation.

DEALER-FAST SHIPPING

Most orders ship same-day from our Utah warehouse to keep your installations on schedule and your service vehicles stocked. With Super Value deals on bulk quantities and free shipping on qualifying orders, you'll never lose an installation due to part shortages.

TRUSTED PARTNER SUPPORT

Water dealers across America trust us for quality products and responsive service. Our sales manager and customer support team are easy to reach and available 7 days a week to answer technical questions, provide quotes, and help you find compatible replacements for many filtration systems.