---
product_id: 735936999
title: "iSpring RO5004F-AK Alkaline Reverse Osmosis Water Filter with UV, SGS Tested PFAS and TDS Reduction, 500 GPD, pH+, 2:1 Pure to Drain Tankless Remineralization RO System Under Sink, Filter Life Monitor"
brand: "ispring"
price: "€ 763.45"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/735936999-ispring-ro5004f-ak-alkaline-reverse-osmosis-water-filter-with-uv
store_origin: PT
region: Portugal
---

# 500 GPD ultra-high flow UV light for 8,000 hrs protection 2:1 pure to drain efficiency iSpring RO5004F-AK Alkaline Reverse Osmosis Water Filter with UV, SGS Tested PFAS and TDS Reduction, 500 GPD, pH+, 2:1 Pure to Drain Tankless Remineralization RO System Under Sink, Filter Life Monitor

**Brand:** ispring
**Price:** € 763.45
**Availability:** ✅ In Stock

## Summary

> 💧 Pure Power Meets Smart Design — Drink Like You Mean It!

## Quick Answers

- **What is this?** iSpring RO5004F-AK Alkaline Reverse Osmosis Water Filter with UV, SGS Tested PFAS and TDS Reduction, 500 GPD, pH+, 2:1 Pure to Drain Tankless Remineralization RO System Under Sink, Filter Life Monitor by ispring
- **How much does it cost?** € 763.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/735936999-ispring-ro5004f-ak-alkaline-reverse-osmosis-water-filter-with-uv)

## Best For

- ispring enthusiasts

## Why This Product

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

## Key Features

- • **Next-Level Purity:** Eliminates 99%+ of 1,000+ contaminants including PFAS, lead, and chlorine for crystal-clear hydration.
- • **Smart Maintenance:** Filter life monitor with twist-to-unlock design ensures hassle-free upkeep and peak performance.
- • **Turbocharged Flow:** Built-in pump delivers up to 500 gallons per day—over 5x faster than traditional RO systems, filling your glass in 10 seconds.
- • **Tankless Space Saver:** Compact under-sink design frees up valuable kitchen real estate—no bulky storage tank needed.
- • **Mineral-Infused Freshness:** Alkaline stage restores essential minerals and balances pH for naturally crisp, spring-like water.

## Overview

The iSpring RO5004F-AK is a cutting-edge tankless reverse osmosis water filtration system delivering up to 500 gallons per day of mineral-enhanced, ultra-pure water. Featuring SGS-tested PFAS and TDS reduction, a built-in UV sterilizer with 8,000-hour lifespan, and a patented top-mount design, it combines high efficiency with space-saving convenience. Its smart filter life monitor and built-in pump ensure fast, clean water with minimal maintenance, perfect for health-conscious professionals seeking premium hydration at home.

## Description

iSpring RO5004F-AK Alkaline Reverse Osmosis Water Filter with UV, SGS Tested PFAS and TDS Reduction, 500 GPD, pH+, 2:1 Pure to Drain Tankless Remineralization RO System Under Sink, Filter Life Monitor

## Features

- SAVE BIG IN THE LONG TERM: With 20 years of industry experience, we know that maintenance can be a significant cost. Our replacement filters, including FP500, FC500SL, MRO5004F, and FG500AK, offer great value, are made with quality materials, and last longer.
- MINERAL BOOST: The natural mineral AK stage adds essential minerals back to your water, delivering natural spring-tasting water with a balanced, healthy pH and multiple essential minerals.
- EFFECTIVE FILTRATION: Independently tested by SGS for PFAS and TDS reduction. This tankless reverse osmosis water filter eliminates over 99% of 1,000+ harmful contaminants, including PFAS (PFOA and PFOS), TDS, vinyl chloride, chlorine, fluoride, lead, arsenic, asbestos, calcium, sodium, and more.
- PATENTED DESIGN – The top-mounted fastener allows for easy countertop installation entirely from above, eliminating the hassle of tightening the nut from underneath the sink.
- UV PROTECTION: The built-in UV light lasts up to 8,000 hours and includes filter lifespan monitoring to ensure regular maintenance for optimal performance.
- SPACE-SAVING: This reverse osmosis system eliminates the need for a storage tank, freeing up valuable under-sink space.
- BUILT-IN PUMP: Enhances RO membrane efficiency for faster water output and a better experience, especially in low water pressure environments.
- QUIET OPERATION: Sleek, durable casing reduces noise while maintaining a clean, organized appearance.
- HIGH FLOW: Provides up to 500 gallons of filtered water per day, over 5x faster than traditional RO systems—fills a cup in just 10 seconds.
- FILTER LIFESPAN MONITOR: Quick twist-to-unlock design and automatic filter life reminders for easy maintenance and optimal performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | iSpring |
| Special Feature | Tankless |
| Product Dimensions | 15.2"L x 6.1"W x 16.6"H |
| Package Information | Bottle |
| Item Weight | 15 Pounds |
| Model Name | RO5004F-AK |
| UPC | 810004175716 |
| Manufacturer | iSpring |
| Part Number | RO5004F-AK |
| Item Weight | 15 pounds |
| Item model number | RO5004F-AK |
| Color | White |
| Style | 500 GPD with ALK/UV/Pump |
| Item Package Quantity | 1 |
| Special Features | Tankless |
| Batteries Required? | No |

## Product Details

- **Brand:** iSpring
- **Special Feature:** Tankless
- **Product Dimensions:** 15.2"L x 6.1"W x 16.6"H
- **Package Information:** Bottle
- **Item Weight:** 15 Pounds
- **Model Name:** RO5004F-AK
- **UPC:** 810004175716
- **Manufacturer:** iSpring

## Images

![iSpring RO5004F-AK Alkaline Reverse Osmosis Water Filter with UV, SGS Tested PFAS and TDS Reduction, 500 GPD, pH+, 2:1 Pure to Drain Tankless Remineralization RO System Under Sink, Filter Life Monitor - Image 1](https://m.media-amazon.com/images/I/71fQcoz886L.jpg)

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**Shop now:** [https://www.desertcart.pt/products/735936999-ispring-ro5004f-ak-alkaline-reverse-osmosis-water-filter-with-uv](https://www.desertcart.pt/products/735936999-ispring-ro5004f-ak-alkaline-reverse-osmosis-water-filter-with-uv)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-20*