---
product_id: 635028477
title: "APEC Water ROES-50X 5-Stage Under Sink Reverse Osmosis Water Filter System, NSF Certified 372 & 58, 50 GPD, with Extra High Capacity Pre-Filter Set Stage 1-3"
brand: "apec water"
price: "$845.45"
currency: USD
in_stock: true
category: "Apec Water"
url: https://www.desertcart.us/products/635028477-apec-water-roes-50x-5-stage-under-sink-reverse-osmosis
store_origin: US
region: United States of America
---

# 50 GPD ultra-pure flow DIY quick-install design 99.99% impurity removal APEC Water ROES-50X 5-Stage Under Sink Reverse Osmosis Water Filter System, NSF Certified 372 & 58, 50 GPD, with Extra High Capacity Pre-Filter Set Stage 1-3

**Brand:** apec water
**Price:** $845.45
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with ultra-pure water on demand!

## Quick Answers

- **What is this?** APEC Water ROES-50X 5-Stage Under Sink Reverse Osmosis Water Filter System, NSF Certified 372 & 58, 50 GPD, with Extra High Capacity Pre-Filter Set Stage 1-3 by apec water
- **How much does it cost?** $845.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/635028477-apec-water-roes-50x-5-stage-under-sink-reverse-osmosis)

## Best For

- apec water enthusiasts

## Why This Product

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

## Key Features

- • **Complete Premium Kit:** Includes everything from a sleek brushed nickel faucet to extra high-capacity pre-filters for long-lasting performance.
- • **Eco-Chic Water Upgrade:** Ditch bottled water, save money, and reduce plastic waste while enjoying superior taste and peace of mind.
- • **5-Stage Power Filtration:** Advanced multi-layer filters eliminate arsenic, lead, chlorine, PFAs, microplastics, and 1000+ impurities.
- • **Effortless Setup & Maintenance:** Color-coded tubing and quick-connect fittings make installation and filter changes a breeze—no plumber needed.
- • **Pure Hydration, Zero Compromise:** Delivers up to 50 gallons/day of crystal-clear, contaminant-free water for your home or office.

## Overview

The APEC ROES-50 Essence Series is a top-tier, WQA certified 5-stage reverse osmosis system delivering up to 50 gallons of ultra-pure water daily. It removes 99.99% of contaminants including heavy metals, chlorine, PFAs, and microplastics. Designed for easy DIY installation with color-coded tubing and quick-connect fittings, it comes complete with a brushed nickel faucet, water tank, and extra pre-filters. Ideal for health-conscious professionals seeking premium water quality and sustainable living.

## Description

APEC Water Systems ROES-50 Essence Series Top Tier 5-Stage WQA Certified Ultra Safe Reverse Osmosis Drinking Water Filter System with Extra High Capacity Pre-Filter Set Stage 1-3 - desertcart.com

## Features

- APEC ROES-50 - Offers reliable reverse osmosis water filtration for 50 gallons per day, removing up to 99.99% of impurities and providing ultra-pure, great-tasting drinking water for your home right from the kitchen tap!
- 5-Stage Filtration - Long-lasting, large capacity filters remove arsenic, chlorine, lead, fluoride, heavy metals, and 1000+ impurities from tap water while protecting your loved ones from PFAs and microplastics.
- DIY Friendly - ROES-50 is made with simple installation and maintenance in mind. Our RO water filtration system is equipped with quick connection fittings and colored tubing for fast, easy set-up and service.
- Everything You Need - Our RO system includes one FILTER-MAX-ES50 filter set, a brushed nickel faucet, a water tank, an installation kit, and instructions. We recommend replacing filters every 6-24 months, based on incoming water quality.
- Water You Can Trust - APEC has over 20 years of experience in creating the finest residential and commercial water filtration systems. Every system is designed, engineered, and tested in-house using high-quality parts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4PJYHJK |
| Best Sellers Rank | #3,819 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Under-Sink & Countertop Filtration |
| Brand Name | APEC WATER |
| Capacity | 50 Gallons |
| Container Type | Dispenser |
| Customer Reviews | 4.3 4.3 out of 5 stars (346) |
| Filter Life Cycle | 2 Years |
| Included Components | RO System, Tank, Filter Set, Extra Pre-Filter Set, Owners Manual |
| Installation Type | Under Sink |
| Item Dimensions L x W x H | 15.5"L x 5.25"W x 17"H |
| Item Type Name | Reverse Osmosis System |
| Item Weight | 25 Pounds |
| LowerTemperature Range | 40 Degrees Fahrenheit |
| Manufacturer | APEC Water Systems |
| Material Type | Plastic |
| Maximum Flow Rate | 0.03 Gallons Per Minute |
| Model Name | ROES-50X |
| Model Number | ROES-50X |
| Operating Pressure Range | 40-85 PSI |
| Other Special Features of the Product | Reduce TDS |
| Part Number | ROES-50X |
| Power Source | Manual (Water Pressure) |
| Purification Method | Activated Carbon, Reverse Osmosis |
| Supported Water TDS Level Maximum (PPM) | 2000 |
| UPC | 850013145782 |
| Upper Temperature Rating | 100 Degrees Fahrenheit |

## Product Details

- **Brand:** APEC WATER
- **Capacity:** 50 Gallons
- **Included Components:** RO System, Tank, Filter Set, Extra Pre-Filter Set, Owners Manual
- **Installation Type:** Under Sink
- **Material:** Plastic
- **Package Information:** Dispenser
- **Power Source:** Manual (Water Pressure)
- **Product Dimensions:** 15.5"L x 5.25"W x 17"H
- **Purification Method:** Activated Carbon, Reverse Osmosis
- **Special Feature:** Reduce TDS

## Images

![APEC Water ROES-50X 5-Stage Under Sink Reverse Osmosis Water Filter System, NSF Certified 372 & 58, 50 GPD, with Extra High Capacity Pre-Filter Set Stage 1-3 - Image 1](https://m.media-amazon.com/images/I/81tNvVS4kFL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: How is RO water compared to bottled water?**
A: Just as good or even better. We use the same technology as other major bottling plants use to filter water. RO systems purify water daily in your home which is fresher and healthier compared to water that has been sitting in plastic bottles.

**Q: How effective is Reverse Osmosis filtration compared to other methods?**
A: RO is the most convenient and effective method of water filtration. It filters water by squeezing water through a semi-permeable membrane, which is equalse to 0.00000004 inch! This is the technology used to make bottled water.

**Q: What is the WQA and what are the benefits of purchasing a certified system?**
A: To receive WQA Gold Seal certification, a RO system must be constructed to meet strict public health standards and pass weeks of rigorous testing for material and parts safety, structural integrity, and contaminant rejection performance.

**Q: What is the size of the product, and if I move, can I remove the system to bring with me?**
A: The dimensions are 17.5"H x 16"L x 5.25"W, and the tank is 11"W x 15"H. This system is very easy to uninstall. Just close the water inlet needle shut off, take off the water inlet tubing, and take off the whole system in 5 minutes.

**Q: How often do I need to replace the filters?**
A: The filtration process is optimized to protect the RO membrane, so the prefilters (the 3 filters before the membrane) can last between 6-12 months, and the RO membrane & post-filters can last between 12-24 months depending on incoming water quality.

## Frequently Bought Together

- APEC Water Systems ROES-50 Essence Series Top Tier 5-Stage WQA Certified Ultra Safe Reverse Osmosis Drinking Water Filter System with Extra High Capacity Pre-Filter Set Stage 1-3
- ESHIONG NSF Certified 1/4" O.D. Push to Connect Fittings for RO (Reverse Osmosis) Water Filter（with Shut-Off T Valve）18 pcs+30 feet 1/4" Water tubing.
- Refrigerator Water Line Kit Connection and 1/4 Compression Ice Maker Installation Kit,1/4" OD Tubing with Quick Connect for Fridge Icemaker RO Systems Water Filters Faucet,+Feed Water Adapter 25ft

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-17*