---
product_id: 634604926
title: "NexTrend Tankless Reverse Osmosis System: 600 GPD RO Water Filter Under Sink with Smart Faucet for Kitchen Sink 7-Stage Undersink Drinking Filtration Purifier for Whole Home Fluoride 2:1 NSF 58/372"
brand: "nextrend"
price: "$3357"
currency: NZD
in_stock: true
reviews_count: 5
category: "Nex Trend"
url: https://www.desertcart.nz/products/634604926-nextrend-tankless-reverse-osmosis-system-600-gpd-ro-water-filter
store_origin: NZ
region: New Zealand
---

# 600 GPD ultra-high flow 2:1 low drain ratio DIY install in 30 mins NexTrend Tankless Reverse Osmosis System: 600 GPD RO Water Filter Under Sink with Smart Faucet for Kitchen Sink 7-Stage Undersink Drinking Filtration Purifier for Whole Home Fluoride 2:1 NSF 58/372

**Brand:** nextrend
**Price:** $3357
**Availability:** ✅ In Stock

## Summary

> 💧 Drink Smart, Live Pure — The Future of Water Filtration is Here!

## Quick Answers

- **What is this?** NexTrend Tankless Reverse Osmosis System: 600 GPD RO Water Filter Under Sink with Smart Faucet for Kitchen Sink 7-Stage Undersink Drinking Filtration Purifier for Whole Home Fluoride 2:1 NSF 58/372 by nextrend
- **How much does it cost?** $3357 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/634604926-nextrend-tankless-reverse-osmosis-system-600-gpd-ro-water-filter)

## Best For

- nextrend enthusiasts

## Why This Product

- Trusted nextrend brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Maintenance:** Quick-twist filters swap in 3 seconds, no tools or water shutoff needed.
- • **Eco-Friendly Efficiency:** 2:1 drain ratio minimizes waste—reuse wastewater for chores and save water bills.
- • **Pure Powerhouse Filtration:** 7-stage RO removes fluoride, lead, PFAS & more for crystal-clear hydration.
- • **Space-Savvy Tankless Design:** Ultra-slim footprint saves 70% cabinet space—no bulky tanks, no clutter.
- • **Smart Faucet with Real-Time TDS:** LED display keeps you instantly informed on water purity and filter life.

## Overview

The NexTrend Tankless Reverse Osmosis System delivers a powerful 600 gallons per day of purified water through a compact, 7-stage filtration process certified by NSF/ANSI 58 & 372. Its innovative tankless design saves space and prevents secondary contamination, while the smart faucet with LED TDS meter offers real-time water quality monitoring. With a low 2:1 drain ratio, automatic shut-off, and easy DIY installation, it’s engineered for efficient, eco-conscious homes seeking premium drinking water straight from the tap.

## Description

under sink filtration system under sink reverse osmosis system

Review: It just works better
Review: Don't Buy!

## Features

- 🌟【HIGH-QUALITY COMPACT REVERSE OSMOSIS SYSTEM】NSF/ANSI 58 & 372 CERTIFIED, NexTrend undercounter RO water filter system general electric for residential home is certified to NSF/ANSI 58 for TDS reduction and NSF/ANSI 372 for lead-free materials. You can drink filtered tap water more safely and clearly with the high flow Electronic RO water unit free standing. Please measure the size under the cabinet. The size of our RO machine is 18.2"(L) * 5.5"(W) * 17.4" (H).
- 🌊【7 STAGES RO FILTRATION】The under-sink drinking treatment system undercounter reduces TDS, fluoride, lead, chlorine, chloramine, calcium, PFAS, PFOS, PFOA, rust, iron, odor, sediment, chemical, organic matter, salt, sand, particles, heavy metals, and radioactive substances, among others.
- 💧【TANKLESS DESIGN】With integrated waterway technology and a tankless design, the best rated undersink mist reverse osmosis system tds meter saves 70% of space with its ultra-thin body and prevents secondary pollution.
- 💦【600GPD HIGH FLOW】The high capacity undersinkfilter for kitchen sink produces 600 gallons of filtered water per day and can fill an 8 oz cup in just 8 seconds.
- 🌱【2:1 LOW DRAIN RATIO】With a low drain ratio of 2:1, NexTrend undersink carbon filter system dispenses 2 cups of pure water produces only 1 cup of wastewater. The wastewater can be utilized for mopping, car washing, and laundry.
- 🤲【EASY TO INSTALL】You can easily finish the DIY installation within 30 minutes. We'll provide two adapters so you can connect to either a 1/2" or 3/8" cold water pipe. With its quick-twist design, changing the filter takes just 3 seconds. No need to move the filter system or use any tools. Plus, there's no hassle of turning off the power or water supply.
- 🚰【DEDICATED FAUCET & SMART SYSTEM HOUSING】The under cabinet RO waterfiltersystem allows you to easily monitor water quality and filter status. Our RO water drinking filter includes a dedicated faucet with an LED display, offering instant information about water TDS levels. The system housing displays the filter life indicator. You'll need a 1" hole for the smart faucet.
- ❄️【LOW TEMPERATURE PROTECTION】The reverse osmosis machine automatically halts operation when the water temperature at the inlet or outlet drops to ≤3°C. Additionally, this ro water filtration system incorporates temperature compensation, ensuring refreshing drinking water within the range of 41-100.4°F.
- 👍【AUTO SHUT-OFF & AUTO FLUSHING】Continuous water dispensing for 30 minutes will trigger the timeout protection, leading the water purifier to automatically stop operation. NexTrend under carbinet reverse osmosis system has a built-in automatic flushing program, which not only effectively prevents RO machine from clogging, but also provides you with fresh and healthy purified water at all times.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CNP337HK |
| Brand | NexTrend |
| Capacity | 600 G/day |
| Container Type | Under Sink RO Filtration System |
| Customer Reviews | 3.4 out of 5 stars 62 Reviews |
| Included Components | Under Sink RO Filtration System with Faucet x1 set |
| Included components | Under Sink RO Filtration System with Faucet x1 set |
| Installation Type | Under Sink |
| Item Dimensions L x W x H | 46.2L x 14W x 44.2H centimetres |
| Item height | 17.4 inches |
| LowerTemperature Range | 39 Degrees Fahrenheit |
| Manufacturer | NexTrend |
| Material | Metal Plastic |
| Material Type | Metal Plastic |
| Maximum Flow Rate | 1.6 Litres Per Minute |
| Model Name | Under Sink RO Filtration System |
| Model Number | Under Sink RO Filtration System |
| Other Special Features of the Product | Automatic Shut-Off, Built In TDS Meter, Change Filter Indicator, Reduce TDS, Tankless |
| Power Source | Corded Electric |
| Product dimensions | 46.2L x 14W x 44.2H centimetres |
| Purification Method | Reverse Osmosis |
| Special feature | Automatic Shut-Off, Built In TDS Meter, Change Filter Indicator, Reduce TDS, Tankless |
| Upper Temperature Rating | 104 Degrees Fahrenheit |

## Product Details

- **Brand:** NexTrend
- **Special feature:** Automatic Shut-Off, Built In TDS Meter, Change Filter Indicator, Reduce TDS, Tankless
- **Product dimensions:** 46.2L x 14W x 44.2H centimetres
- **Package information:** Under Sink RO Filtration System
- **Installation type:** Under Sink
- **Power source:** Corded Electric
- **Model name:** Under Sink RO Filtration System
- **Lower temperature rating:** 39 Degrees Fahrenheit
- **Maximum flow rate:** 1.6 Litres Per Minute
- **Upper temperature rating:** 104 Degrees Fahrenheit

## Images

![NexTrend Tankless Reverse Osmosis System: 600 GPD RO Water Filter Under Sink with Smart Faucet for Kitchen Sink 7-Stage Undersink Drinking Filtration Purifier for Whole Home Fluoride 2:1 NSF 58/372 - Image 1](https://m.media-amazon.com/images/I/61SIrPiU5xL.jpg)
![NexTrend Tankless Reverse Osmosis System: 600 GPD RO Water Filter Under Sink with Smart Faucet for Kitchen Sink 7-Stage Undersink Drinking Filtration Purifier for Whole Home Fluoride 2:1 NSF 58/372 - Image 2](https://m.media-amazon.com/images/I/61hblu6MwgL.jpg)
![NexTrend Tankless Reverse Osmosis System: 600 GPD RO Water Filter Under Sink with Smart Faucet for Kitchen Sink 7-Stage Undersink Drinking Filtration Purifier for Whole Home Fluoride 2:1 NSF 58/372 - Image 3](https://m.media-amazon.com/images/I/711L5ZefZXL.jpg)
![NexTrend Tankless Reverse Osmosis System: 600 GPD RO Water Filter Under Sink with Smart Faucet for Kitchen Sink 7-Stage Undersink Drinking Filtration Purifier for Whole Home Fluoride 2:1 NSF 58/372 - Image 4](https://m.media-amazon.com/images/I/71F8N7xllAL.jpg)
![NexTrend Tankless Reverse Osmosis System: 600 GPD RO Water Filter Under Sink with Smart Faucet for Kitchen Sink 7-Stage Undersink Drinking Filtration Purifier for Whole Home Fluoride 2:1 NSF 58/372 - Image 5](https://m.media-amazon.com/images/I/71SXFbR89dL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It just works better
*by N***. on 22 January 2024*



### ⭐ Don't Buy!
*by P***E on 9 May 2025*



### ⭐⭐⭐⭐⭐ Revolutionizing Home Water Purity!
*by H***G on 31 December 2023*



## Frequently Bought Together

- NexTrend 600GPD Reverse Osmosis System: 7 Stage Tankless Reverse Osmosis Water Filter Under Sink with Smart Faucet, NSF/ANSI 58 & 372 Certified, RO Water Filtration System, 2:1 Pure to Drain
- RO Filter for Reverse Osmosis System: NexTrend RO Filter Replacement for E600WA Tankless Reverse Osmosis System Under Sink

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-25*