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A multi-stage reverse osmosis system with white filter housings, flow meters, and a digital controller.
AXEON N-12000 reverse osmosis system with digital controller, gauges, flow meters, and filter housings.
Black reverse osmosis pump with red stripe and multiple connectors, on white background.
N-12000 RO system: three black tanks, control panel, filter housing, large measuring tank, pump, and UV sterilizer.
AXEON N-12000 commercial reverse osmosis system with three black tanks and multiple filters.
AXEON N-12000 reverse osmosis system with filters, pumps, and tanks.
A multi-stage reverse osmosis system with white filter housings, flow meters, and a digital controller.
AXEON N-12000 reverse osmosis system with digital controller, gauges, flow meters, and filter housings.
Black reverse osmosis pump with red stripe and multiple connectors, on white background.
N-12000 RO system: three black tanks, control panel, filter housing, large measuring tank, pump, and UV sterilizer.
AXEON N-12000 commercial reverse osmosis system with three black tanks and multiple filters.
AXEON N-12000 reverse osmosis system with filters, pumps, and tanks.

Axeon N-12000 Reverse Osmosis System | 220V 12,000 GPD

Official Axeon Dealer Model: AH43020
$21,072.66 USD$18,072.66 USD$21,072.66 USD
 $21,072.66 USD
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Up to $10,000 (Monthly)
Schedule:Bi-weekly to Monthly
Term:6 weeks, 12 or 24 months
Interest:0% to 35.99% APR*
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Schedule:Bi-weekly to Monthly
Term:6 weeks, 6 or 12 months
Interest:0% to 35.99% APR*
Credit Check?Soft Check Only
Finance up to:$4,000
Must apply on a desktop device.
Schedule:Flexible
Term:Up to 36 months
Interest:Processing fee + interest
Lease-to-Own?Yes
Amount:$500 to $10,000
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  • 12,000 GPD output at 8.33 GPM flow
  • Six-membrane 2:2:2 vessel array configuration
  • 220V power input with 1 inch FNPT connections
  • 1-year limited warranty on defects in materials and workmanship
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We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.

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THROUGH THE Cultivator's LENS Hands-On Evaluation

Who This Is For

  • You are scaling up your production because your current RO setup cannot keep pace with daily water demands.
  • You are integrating a new filtration line because your existing drain infrastructure is finally ready to handle a 6 GPM discharge.

What We Found

  • We suggest checking your pre-treatment filter life closely because the 6 GPM concentrate flow will eat through carbon stages if you run it hard.
  • The 2:2:2 vessel array is a massive upgrade over the 8000 because it actually maintains consistent pressure without dumping excessive energy into the pump.

What Users Say

  • Operators who switched to this system say they stopped worrying about fluctuating TDS levels during their largest irrigation cycles.
  • Facilities that installed this unit mention they saved hours on weekly maintenance because the integrated controller handles the flush cycles automatically.

Axeon N-12000 Reverse Osmosis System | 220V 12,000 GPD

The Axeon N-12000 is the entry point into the high-capacity tier of the N-Series — delivering 12,000 GPD (8.33 GPM) through a six-membrane, 2:2:2 vessel array that marks a meaningful architectural step up from the single-row configurations of the N-2000 through N-8000. With a minimum concentrate flow requirement of 6 GPM, the N-12000 is designed for large commercial grow facilities with the drain infrastructure to match. It arrives pre-plumbed, pre-wired, and factory-tested on a 32 × 24 × 55 in powder-coated aluminum frame at 240 lbs.

The AX-8000 Computer Controller manages the full automation stack — real-time TDS and temperature monitoring, pre-treatment lockout, automated and manual flush cycles, low/high pressure alarms, and tank level input compatible with an Axeon Big Switch Series Float Switch. A 2 HP Grundfos multi-stage stainless steel booster pump at 3,480 RPM drives consistent pressure across all six membrane vessels. All connections run 1" FNPT. At 58% system recovery and 98.5% nominal TDS rejection, the N-12000 delivers a strong balance of throughput and efficiency for facilities where daily water demand has outgrown an eight-membrane solution like the N-16000.

⚠ Feed Water Note: The Axeon N-12000 requires dechlorinated feed water. Maximum free chlorine is 0 ppm. Municipal water users must include a carbon pre-treatment stage upstream of this system, such as an Axeon Carbon 1252 filtration system, and may benefit from using Axeon S–200 Membrane Antiscalant to extend element life.

Features

🖥️
AX-8000 Computer Controller

LCD backlit interface with real-time TDS and temperature monitoring, pre-treatment lockout, automated feed flush, manual flush, tank level input, and low/high pressure alarms.

💧
12,000 GPD / 8.33 GPM Output

Delivers 12,000 gallons per day at 8.33 GPM with 58% system recovery and 98.5% nominal TDS rejection — rated for feed water up to 2,000 ppm TDS.

🔬
Six-Membrane 2:2:2 Vessel Array

Six AXEON XE1-Series 4" × 40" membrane elements arranged in a 2:2:2 dual-row configuration — a significant architecture step up from the single-row arrays in the N-8000.

⚡
Pre-Plumbed, Wired & Assembled

Arrives fully integrated and individually tested on its powder-coated aluminum frame. Connect feed, permeate, concentrate, and 220V power — no field assembly required.

🔩
2 HP Grundfos Multi-Stage Pump

A 2 HP stainless steel Grundfos multi-stage pump at 3,480 RPM maintains consistent pressure across all six membrane vessels for sustained rated output under continuous commercial demand.

🏭
Assembled in the U.S.A.

Built with Pentair Big Grey filter housings, AXEON FRP membrane housings, and Parker/Seatech quick-connect fittings — assembled and individually tested domestically before shipment.

What's Included

Specifications

Specification Value
Rated GPD 12,000 GPD / 45,425 LPD
Permeate Flow Rate 8.33 GPM / 31.53 LPM
Minimum Concentrate Flow 6 GPM / 22.72 LPM
Concentrate Recycle Flow Up to 5 GPM / 18.93 LPM
Standard Recovery 58%
Nominal TDS Rejection 98.5%
Feedwater TDS Max 2,000 ppm
Max Free Chlorine 0 ppm (dechlorinated feed required)
Max Turbidity 1 NTU
Feed Pressure Range 45–85 psi / 3–6 bar
Max Operating Pressure 200 psi / 14 bar
Feed Temperature Range 40–85°F / 4–29°C
Max SDI Rating < 3
Membrane Quantity / Size 6 × 4040 (2:2:2 Vessel Array)
Pump Motor 2 HP Multi-Stage, 3,480 RPM
Voltage / Amperage 220V, 60 Hz, 1PH, 11.0A
Feed Connection 1" FNPT
Permeate Connection 1" FNPT
Concentrate Connection 1" FNPT
Dimensions (L × W × H) 32 × 24 × 55 in / 81.3 × 61 × 140 cm
Shipping Weight 240 lbs / 109 kg
Part Number 210315 / AH43020

Warranty

The Axeon N-12000 Reverse Osmosis System is backed by a 1-Year Limited Warranty covering defects in materials and workmanship under normal operating conditions.

Support & Manuals

FAQs

How does the N-12000 differ from the N-8000?+

The N-12000 steps up to a six-membrane 2:2:2 dual-row vessel array versus the N-8000's single-row 1:1:1:1 configuration, delivering 12,000 GPD at 8.33 GPM — a 50% output increase. The minimum concentrate flow requirement also doubles from 3 GPM to 6 GPM, so verify your drain capacity before upgrading. Both models share the same 2 HP pump, 11.0A electrical draw, frame dimensions, and 1" FNPT connections.

Why does the N-12000 have 58% recovery when the N-8000 has 65%?+

System recovery is a function of membrane array configuration, not just membrane count. The N-12000's 2:2:2 dual-row architecture is optimized for maximum throughput at this capacity level rather than peak recovery efficiency. At 12,000 GPD output, 58% recovery still represents strong water efficiency — converting 58 gallons of every 100 fed into purified permeate — and the N-16000 returns to 65% recovery as the array scales further.

Does the N-12000 require dechlorinated feed water?+

Yes — the AXEON XE1-Series membrane elements have a maximum free chlorine tolerance of 0 ppm. Chlorinated municipal tap water will degrade the membranes if fed directly into the system. A carbon block or catalytic carbon pre-filter stage must be installed upstream before the N-12000.

What drain capacity does the N-12000 require?+

The N-12000 requires a minimum concentrate (drain) flow of 6 GPM — double the 3 GPM minimum of the N-2000 through N-8000 models. This is a critical infrastructure requirement to verify before installation. Insufficient drain flow can cause concentrate backpressure that reduces membrane performance and longevity.

What are the electrical and plumbing requirements?+

The N-12000 runs on 220V single-phase power at 11.0A and 60 Hz, with all three ports — feed, permeate, and concentrate — using 1" FNPT connections. Have a licensed electrician confirm your panel supports a dedicated 220V/11A circuit. The system ships pre-plumbed, pre-wired, and fully assembled with no field work required beyond making connections.

Is there a higher capacity option in the N-Series?+

Yes — the N-16000 is the top model in the N-Series, delivering 16,000 GPD through an eight-membrane 2:2:2:2 vessel array at 65% system recovery. It shares the same 220V/11.0A electrical draw and 32 × 24 × 55 in frame as the N-12000, making it a straightforward upgrade path for facilities that have already sized their infrastructure for the N-12000.

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