---
product_id: 355430248
title: "iSpring RCC1UP-AK 100GPD Under Sink 7-Stage Reverse Osmosis RO Drinking Filtration System and Water Filter for Sink with Alkaline Remineralization, Booster Pump and UV Ultraviolet Filter, White"
brand: "ispring"
price: "€ 1920.38"
currency: EUR
in_stock: true
reviews_count: 6
category: "I Spring"
url: https://www.desertcart.hr/products/355430248-ispring-rcc1up-ak-100gpd-under-sink-7-stage-reverse-osmosis
store_origin: HR
region: Croatia
---

# Electric booster pump for 50% faster fill 100 GPD high capacity UV filter with smart flow sensor iSpring RCC1UP-AK 100GPD Under Sink 7-Stage Reverse Osmosis RO Drinking Filtration System and Water Filter for Sink with Alkaline Remineralization, Booster Pump and UV Ultraviolet Filter, White

**Brand:** ispring
**Price:** € 1920.38
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with next-level purity and speed!

## Quick Answers

- **What is this?** iSpring RCC1UP-AK 100GPD Under Sink 7-Stage Reverse Osmosis RO Drinking Filtration System and Water Filter for Sink with Alkaline Remineralization, Booster Pump and UV Ultraviolet Filter, White by ispring
- **How much does it cost?** € 1920.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/355430248-ispring-rcc1up-ak-100gpd-under-sink-7-stage-reverse-osmosis)

## 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

- • **Smart UV Sterilization:** Automatic UV light activation kills bacteria & viruses, perfect for well or municipal water safety.
- • **7-Stage Purity Powerhouse:** Eliminates 99%+ of 1,000+ contaminants including lead, fluoride & PFAS for crystal-clear hydration.
- • **Turbocharged Booster Pump:** Ensures consistent high pressure, delivering water 50% faster with 50% less waste—because efficiency matters.
- • **Alkaline Remineralization Magic:** Restores essential minerals for balanced pH and a naturally crisp, refreshing taste.
- • **DIY Friendly with Visual Alerts:** Transparent first-stage housing lets you see when it’s time to change filters—no guesswork, no hassle.

## Overview

The iSpring RCC1UP-AK is a premium 7-stage under-sink reverse osmosis water filtration system featuring a powerful electric booster pump for faster water production and less waste. It removes over 99% of harmful contaminants including lead, fluoride, and PFAS, while its UV filter ensures microbial safety. The alkaline remineralization stage restores healthy minerals for balanced pH and great taste. Designed for easy DIY installation with transparent housing for filter monitoring, it delivers up to 100 gallons of purified water daily—ideal for health-conscious professionals seeking reliable, high-performance hydration.

## Description

From the manufacturer The booster pump addresses the problem of low water pressure at the source, bringing the pressure going into the membrane up to the ideal level. Our products are annually to remove up to 99.99% of harmful contaminants that commonly appear in municipal and well water. All filters, tanks, tubing and other water-contacting parts are manufactured to comply strictly with NSF/ANSI standard (58 for reverse osmosis). In addition to the standard calcium carbonite filter used by most pH RO systems, the RCC1UP-AK uses red mineral stones to add back healthy ionized minerals that were removed from the water during the RO process. Filtration Performance The RCC1UP-AK features an extra Ultraviolet UV filter stage. Though not usually necessary with municipal-treated water, this stage is particularly important in treating water from wells, streams, lakes and other natural water sources. Machine head with RO housing, 5th stage FT15, 6th stage FA15 and UV filter Pre-filter Housings (2 opaque 1 transparent) & Housing wrenches Complete filter pack including Alkaline pH filter and UV bulb 3.2 gallon pressurized tank (2.5 gallon holding capacity) Lead Free brushed nickel faucet The RCC1UP-AK is a pressure-boosted, multi-layered filter system that removes over 1,000 different types of contaminants, including arsenic, asbestos, chlorine, hormones, fluoride, lead, mercury, sodium, and more. Boosting the water pressure can help the performance of the Reverse Osmosis filter stage increasing water production speed and reducing waste water. This is a suitable option when the home water pressure is low (below 40 PSI). 3 Pre-filters: PP sediment filter. Carbon KDF (GAC) filter. Carbon block (CTO) filter. They remove large contaminants and protect the RO membrane from chemicals like chlorine and chloramines The heart of the system is the Reverse Osmosis (RO) filter that removes contaminants down to 0.0001 microns – so small that only water molecules can squeeze through but virtually nothing else. Fine GAC filter provides final polishing before the filtered water is delivered to the faucet. An Alkaline Remineralization filter restores healthy minerals and a natural alkaline balance, while also producing a more natural taste. The RCC1UP-AK electric booster pump allows the system to achieve up to 50% faster tank fill rates with up to 50% less water waste. 100 GPD Drinking Water System The RCC1UP-AK long-lasting multilayer membrane, rated for up to 100 gallons per day, ensures that families of nearly any size will have clean drinking water available on demand. Reinforced Transparent 1st Stage Housing Provides an easy way to visually inspect the sediment filter and view the contaminants being removed from your water. With the transparent housing you will know it is time for a filter change before a problem occurs. Quality Micron, Layered Protection The advantage of having both 5-micron GAC & CTO filter is that the loose carbon (GAC) can trapping large contaminants, leaving only smaller ones to the CTO carbon block filter. This allows the CTO filter and RO membrane to function longer. Leak-Free System & Online Supporting Videos Push to connect fittings and color coordinated tubings simplify the installation process, and our DIY installation video and customer support are both readily available if needed.

Review: Broken item. - Second time I have ordered the filter and every time it was damaged and broken. I asked to take it back, and nobody has came to pick it up 2-3 weeks!
Review: Exceptional Water Filtration – Highly Recommended! - I couldn’t be happier with my iSpring RCC1UP-AK Reverse Osmosis Water Filtration System! As someone who’s been concerned about the quality of tap water, especially the fluoride content, this system has completely changed my peace of mind. I’ve always been cautious about the water we drink and cook with, and now I feel so much safer. Setting it up was pretty straightforward. The instructions were clear, and the system fit under my sink without any issues. After installation, I tested the water with a TDS (Total Dissolved Solids) tester, and I was amazed to see that the water was at a perfect 43 ppm – that’s incredibly low and means the filtration is working exactly as promised. For reference, my tap water had a TDS reading 155, so this system really makes a huge difference. The taste of the water is noticeably better. It's crisp, clean, and refreshing – perfect for drinking, cooking, and making coffee or tea. I feel so much more confident using it in all aspects of my daily routine. Overall, I highly recommend the iSpring RCC1UP-AK system to anyone who’s looking for a reliable, high-quality reverse osmosis filtration system. It’s a fantastic investment in both health and convenience. If you’re serious about water quality, this system will not disappoint!

## Features

- QUALITY 7-STAGE FILTRATION: This Reverse Osmosis (RO) water filtration system removes up to 99% of over 1,000 harmful contaminants like PFAS (includes PFOA and PFOS), chlorine, fluoride, lead (removes up to 98%), arsenic, asbestos, calcium, sodium, and more.
- BOOSTER PUMP: Reverse Osmosis produces filtered drinking water by pressurizing water molecules through RO membrane and leaving impurities out. Equipped with an electric booster pump enables standard RO performance regardless of pressure variations; delivering higher throughput with less wastewater in comparing to pumpless models.
- UV FILTER: The UV stage of this Reverse Osmosis system comes with a Smart Flow Sensor which turns the UV light on and off. An automatic 3-minute delay saves power and also extends the life of the bulb.
- FEATURES: Come with European-Style brushed nickel kitchen faucet with the rust-free finish. The 1st stage has see-through housing that enables convenient visual inspection of filter condition. Our water filter features 3 pre-filters (to remove large contaminants and protect RO filter from chemicals) (RO) filter (to remove contaminants down to 0.0001 microns), and (AK) filter to finally restore just the right proportion of healthy minerals and a natural balance
- DO-IT-YOURSELF INSTALLATION: Typically, in a couple of hours with industry-leading help just a phone call away. Fits under a standard kitchen sink, with all parts included and instructions and videos. For leak-free installation, simply push the tubing into quick-fitting connectors and lock; no threading pipes needed. iSpring water softener is equipped with quality components to ensure reliability and low maintenance for many years to come.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006X3YJKK |
| Best Sellers Rank | #111,223 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #252 in Under-Sink Water Filters |
| Brand | iSpring |
| Brand Name | iSpring |
| Capacity | 100 Gallons |
| Container Type | Tube |
| Customer Reviews | 4.6 out of 5 stars 1,245 Reviews |
| Global Trade Identification Number | 00662425048021 |
| Included Components | housings, filters, parts and tubings, faucet and mounting bracket |
| Included components | housings, filters, parts and tubings, faucet and mounting bracket |
| Installation Type | Under Sink |
| Item Dimensions L x W x H | 39L x 23W x 46H centimeters |
| Item Type Name | iSpring RCC1UP-AK 100GPD High Capacity, Boosted Performance Under Sink 7-Stage Reverse Osmosis Drinking Water Filtration System and Ultimate Water Softener with Alkaline Remineralization, and Pump |
| Item Weight | 16 Kilograms |
| LowerTemperature Range | 4 Degrees Celsius |
| Manufacturer | iSpring Water System |
| Material | Polyethylene Polypropylene Plastic Acrylonitrile Butadiene Styrene Polystyrene |
| Material Type | Polyethylene Polypropylene Plastic Acrylonitrile Butadiene Styrene Polystyrene |
| Maximum Flow Rate | 0.07 Gallons Per Minute |
| Model Name | RCC1UP-AK |
| Model Number | RCC1UP-AK |
| Other Special Features of the Product | Alkaline Filter, Ultraviolet Filter |
| Part Number | RCC1UP-AK |
| Power Source | Corded Electric |
| Product dimensions | 39L x 23W x 46H centimeters |
| Purification Method | Reverse Osmosis |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special features | Alkaline Filter, Ultraviolet Filter |
| Supported Water TDS Level Maximum (PPM) | 2000 |
| UPC | 662425048021 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 100 Degrees Fahrenheit |

## Product Details

- **Brand:** iSpring
- **Capacity:** 100 Gallons
- **Material:** Polyethylene Polypropylene Plastic Acrylonitrile Butadiene Styrene Polystyrene
- **Product dimensions:** 39L x 23W x 46H centimeters
- **Special features:** Alkaline Filter, Ultraviolet Filter

## Images

![iSpring RCC1UP-AK 100GPD Under Sink 7-Stage Reverse Osmosis RO Drinking Filtration System and Water Filter for Sink with Alkaline Remineralization, Booster Pump and UV Ultraviolet Filter, White - Image 1](https://m.media-amazon.com/images/I/71eWRYTIS5L.jpg)
![iSpring RCC1UP-AK 100GPD Under Sink 7-Stage Reverse Osmosis RO Drinking Filtration System and Water Filter for Sink with Alkaline Remineralization, Booster Pump and UV Ultraviolet Filter, White - Image 2](https://m.media-amazon.com/images/I/71nEtb5rrBL.jpg)
![iSpring RCC1UP-AK 100GPD Under Sink 7-Stage Reverse Osmosis RO Drinking Filtration System and Water Filter for Sink with Alkaline Remineralization, Booster Pump and UV Ultraviolet Filter, White - Image 3](https://m.media-amazon.com/images/I/818ctTYSd1L.jpg)
![iSpring RCC1UP-AK 100GPD Under Sink 7-Stage Reverse Osmosis RO Drinking Filtration System and Water Filter for Sink with Alkaline Remineralization, Booster Pump and UV Ultraviolet Filter, White - Image 4](https://m.media-amazon.com/images/I/71enOOmXFJL.jpg)
![iSpring RCC1UP-AK 100GPD Under Sink 7-Stage Reverse Osmosis RO Drinking Filtration System and Water Filter for Sink with Alkaline Remineralization, Booster Pump and UV Ultraviolet Filter, White - Image 5](https://m.media-amazon.com/images/I/816OoE3fjgL.jpg)

## Questions & Answers

**Q: Will it give sparkling water, chilled water and warm water ?**
A: This is just a water purifier.

## Customer Reviews

### ⭐ Broken item.
*by A***N on 1 October 2022*

Second time I have ordered the filter and every time it was damaged and broken. I asked to take it back, and nobody has came to pick it up 2-3 weeks!

### ⭐⭐⭐⭐⭐ Exceptional Water Filtration – Highly Recommended!
*by V***O on 21 November 2025*

I couldn’t be happier with my iSpring RCC1UP-AK Reverse Osmosis Water Filtration System! As someone who’s been concerned about the quality of tap water, especially the fluoride content, this system has completely changed my peace of mind. I’ve always been cautious about the water we drink and cook with, and now I feel so much safer. Setting it up was pretty straightforward. The instructions were clear, and the system fit under my sink without any issues. After installation, I tested the water with a TDS (Total Dissolved Solids) tester, and I was amazed to see that the water was at a perfect 43 ppm – that’s incredibly low and means the filtration is working exactly as promised. For reference, my tap water had a TDS reading 155, so this system really makes a huge difference. The taste of the water is noticeably better. It's crisp, clean, and refreshing – perfect for drinking, cooking, and making coffee or tea. I feel so much more confident using it in all aspects of my daily routine. Overall, I highly recommend the iSpring RCC1UP-AK system to anyone who’s looking for a reliable, high-quality reverse osmosis filtration system. It’s a fantastic investment in both health and convenience. If you’re serious about water quality, this system will not disappoint!

### ⭐⭐⭐⭐⭐ Ok
*by A***F on 11 May 2026*

Ok

## Frequently Bought Together

- iSpring RCC1UP-AK, 100 GPD 7-Stage Reverse Osmosis Under Sink Water Filtration System with Boost Pump, Alkaline Remineralization and UV Filter, Patented Top-Mounted Faucet Design for Easy Installation
- iSpring ICEK Ultra Safe Fridge Water Line Connection and Ice Maker Installation Kit for Reverse Osmosis RO Systems & Water Filters, 1/4", 20 feet
- iSpring F31KU100 3-Year Reverse Osmosis Water Filter Replacement Cartridge Set for 7-Stage 100 GPD RO Water Filtration Systems w/Alkaline Mineral & UV Filters Fits RCC1UP-AK, RCC7AK-UV, 31 Piece

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-22*