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Reverse Osmosis MicroMax 7000

Trust Badges
WQA Gold Seal Certified
NSF/ANSI 58, 42 & 372
WQA/NSF-certified 4-stage RO that reduces PFAS, pharmaceuticals & heavy metals—clean, great-tasting water at your tap.
Faucet Finish:
$997.00
$997.00
$997.00
Shipping calculated at checkout.
Removes PFAS, microplastics & heavy metals
Up to 3,000 gal (12 months)
Renter-friendly, quick-change filters
  • MicroMax 7000 under-sink RO unit
  • Dedicated RO faucet (finish options)
  • 3 certified filters:

Stage 1: Activated Carbon (pre-filter)
Stage 2: Reverse Osmosis (RO) membrane
Stage 3: Activated Carbon Block (post-polish)

  • Pressurized storage tank (approx. 2.8 gal pre-charged 5–7 psi)
  • Installation kit & lines + quick-start guide
  • Lifetime product support from GoodFor

MicroMax 7000 is a 4-stage under-sink reverse osmosis system with WQA/NSF certifications (58, 42, 372).

Its carbon + UF + RO + post-carbon process reduces up to 99.9% of key contaminants including PFAS (PFOA/PFOS), fluoride, heavy metals, nitrates/nitrites, VOCs and microplastics. Filters up to 3,000 gallons with renter-friendly installation options and quick-change cartridges.

  • Rated production: ~35 GPD (system ~19–20 GPD @ 50 psi, 77°F)
  • Efficiency / recovery: ~19% / ~30%
  • Operating pressure / temp: 40–100 psi / 40–100°F (4–38°C)
  • Max feed water: TDS 2000 ppm · hardness 10 gpg · free chlorine 3.0 ppm
  • Feed pH range: 4–10
  • Tank capacity: 2.8 gal (pre-charge 5–7 psi)
  • Drain (reject) flow: ~3–5× product flow Connections/fit:

(Actual production varies with pressure, temperature, TDS, and membrane age.)





  • Certifications: WQA Gold Seal to NSF/ANSI 58 (health), NSF/ANSI 42 (aesthetics), NSF/ANSI 372 (lead-free); California Dept. of Health Services listed.

  • Certified reductions (examples):
  1. Lead, pentavalent arsenic (As V), cadmium
  2. Chromium (III & VI), selenium
  3. Nitrate/nitrite (as N)
  4. Cysts (e.g., Giardia, Cryptosporidium)
  5. Chlorine taste & odor; particulate (Class III ≥5 μm)

View full lab data & breakdown of certificates on the page below





We recommend hiring a professional plumber to help assist in Reverse Osmosis Installation.

FULL OWNER MANUAL BREAKDOWN

Storage Tank Capacity: 2.8 gallons

Water Pressure Limits: 40-100 psi

Dimensions

The shroud is 13" tall by 13" wide by 5" deep. The holding tank is 14" tall with a 10" diameter. Tubing and all fittings are included.

Filter replacement depends on incoming water quality and number of people in the home. The standard we see for households of 2-4 is every 12-18 months.

We provide a TDS meter so you can monitor it.

the details of

Why It's GoodFor You

1

Peak Purity

Engineered to eliminate the contaminants you worry about most — lead, arsenic, chromium-6, nitrates/nitrites, chlorine/chloramine byproducts (THMs/HAAs), PFAS, and microplastics — so your water tastes crisp and tests clean.

2

Consistent Quality, Zero Bottles

On-demand, better-than-bottled quality at your kitchen sink. No plastic waste, no deliveries, no guessing.

3

Built for Cellular Hydration

Pair with our mineral upgrade and UMH structuring to support EZ-water formation and bioavailable hydration — the way elite biohackers drink.

Know More
4

Designed for Real Life

Compact, quiet under-sink system with 12–18-month filter lifespan for typical families. Easy, tool-light filter changes.

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Water Filter Certifications

Micromax 7000 Certifications & Reduction Capabilities

Standard / Certification Category Specific Reductions
NSF/ANSI 58
(Health Effects)
 Contaminants with direct health impact
  • • Arsenic (Pentavalent, As V)
  • • Cadmium
  • • Chromium (Hexavalent, Cr VI)
  • • Chromium (Trivalent, Cr III)
  • • Lead, Selenium
  • • Nitrate, Nitrite
  • • Cysts (e.g., Giardia, Cryptosporidium)
  • • Total Dissolved Solids (TDS)
NSF/ANSI 42
(Aesthetic Effects)
 Taste, odor, appearance
  • • Chlorine taste and odor
  • • Particulate reduction (Class III: ≥5 µm)
NSF/ANSI 372
(Low Lead)
 Safety compliance
  • • Certified for ≤0.25% lead content in materials
  • • Safe Drinking Water Act compliance
WQA Gold Seal
 Third-party validation
  • • Confirms independent testing & ongoing compliance
  • • Validates NSF/ANSI 42, 58, and 372 standards
California Dept. of Health Services
(Cert. #05-1730)
 State-level approval
  • • Validated to meet California's strict performance requirements
  • • Meets safety requirements for drinking water devices

All certifications are independently verified and regularly maintained

FILTER STAGES

Stage 1 — Activated Carbon (Pre-Filter)
Targets chlorine/chloramine taste & odor and many chemical contaminants (VOCs), protecting the downstream filters and sharpening the taste from the first sip.
Stage 2 — Reverse Osmosis (RO) Membrane
The heart of the system. A semi-permeable membrane removes dissolved contaminants—including heavy metals (e.g., lead, arsenic), chromium-6, nitrates/nitrites, fluoride, PFAS “forever chemicals,” and other microscopic toxins—delivering laboratory-grade purity.
Stage 3 — Activated Carbon Block (Post-Polish Adsorption)
Final adsorption pass to remove any remaining trace volatiles and refine taste.
Homes We've Served

But Who's Counting...

102,000+

HAPPY CLIENTS & COUNTING

Proud to be the trusted solution for families across the country.
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Discover Our HYDRATION STACK

Thinking of upgrading? Enjoy savings when you upgrade with our Hydration Stack
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girl in blue work out gear filling reusable water bottle using a reverse osmosis system
Hear from the community

⭐️ Their Words, Not Ours

Proud to serve humans just like you.
5.00

I absolutely love my under-sink water filtration system from TheGoodforCo! The installation was incredibly smooth, fast, and convenient. One of the best filtration systems I’ve ever used—my water tastes so fresh and clean, and I can genuinely feel the difference. Highly recommend to anyone looking to upgrade their water quality!

Jenny Jones | Biohacker Blondie Podcast
✅ Verified Review
5.00

"I am thoroughly pleased with my new water system. Haven’t purchased drinking water since installation, saving me tons of money. The taste is great and having such easy access encourages me to drink more water. I love the whole house system just as much. Bath time is even more luxurious. The service and installation were a breeze. Great people to work with."

Pamela Samuels Young
✅ Verified Review
5.00

"The Goodfor Co is THE BEST when it comes to clean water! They hold your hand helping you with the best system base on budget and needs so you will feel so good about your purchase. I am so confident that every oz of water what we consume is clean and I love everything I have learned from working with the Founder Jane! You are in good hands with The Goodfor Co!"

Lauren Breiding
✅ Verified Review
5.00

"Installing a whole-home filtration system and under-sink RO from THE GOODFOR CO. was one of the best decisions I’ve made. I’ve noticed healthier skin, shinier hair, stronger nails—and even my appliances are running more efficiently and lasting longer. What truly sets them apart is their ability to customize the system to my unique needs, including advanced water vortexing technology. Their expertise is unmatched, and their customer service is absolutely stellar!

Tracy Duhs | Hydrate Podcast
✅ Verified Review
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Frequently Asked Questions

This certified 3‑stage RO system removes between 97%-99.9% of lead, fluoride, PFAS, VOCs, pharmaceuticals, chlorine, heavy metals, and microplastics—exceeding most standard filters.

Water is forced under pressure through semipermeable membranes, removing dissolved solids. Pre- and post-carbon filters polish the taste and eliminate chlorine.

Unlike simple carbon filters, RO systems reduce virtually everything dissolved in your water—chlorine, heavy metals, fluoride, PFAS, pharmaceuticals. Filters like pitchers or faucet units only address taste, chlorine, and sediment.

It’s efficient: typical modern RO systems send about 1–3 gallons of reject water per gallon of purified water. That’s roughly the water cost of 2–3 toilet flushes daily—not a significant addition to your bill.

Absolutely. Choose the dual kitchen/RO faucet option to avoid drilling. It’s removable and landlord-friendly.

Every 18–24 months, depending on household size. Filter packs cost $349. That's ~ $19/mo for unlimited drinking & cooking water!

Cheaper systems filter less, require more frequent replacements, and often lack certification. Our filters are 33% longer and lab-verified.

Yes! Add the Sango or UMH Pure as part of our Hydration Stack for remineralized, structured water.

Yes, you can use any plumbing professional to install this for you. The system comes with detailed instructions and our team is always just a phone call away. No long wait times!

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