---
product_id: 676541314
title: "[Alkaline Mineral] Waterdrop CoreRO Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, 7-Stage Countertop Reverse Osmosis Water Filter, No Installation Required, Reduce PFAS, BPA Free, WD-C1SL"
brand: "waterdrop"
price: "B/.906"
currency: PAB
in_stock: true
url: https://www.desertcart.com.pa/products/676541314-alkaline-mineral-waterdrop-corero-reverse-osmosis-system-nsf-ansi-58
store_origin: PA
region: Panama
---

# Installation-free, plug & play 7-stage filtration purity 3:1 water efficiency ratio [Alkaline Mineral] Waterdrop CoreRO Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, 7-Stage Countertop Reverse Osmosis Water Filter, No Installation Required, Reduce PFAS, BPA Free, WD-C1SL

**Brand:** waterdrop
**Price:** B/.906
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with pure, alkaline water—no installation, no compromises!

## Quick Answers

- **What is this?** [Alkaline Mineral] Waterdrop CoreRO Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, 7-Stage Countertop Reverse Osmosis Water Filter, No Installation Required, Reduce PFAS, BPA Free, WD-C1SL by waterdrop
- **How much does it cost?** B/.906 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/676541314-alkaline-mineral-waterdrop-corero-reverse-osmosis-system-nsf-ansi-58)

## Best For

- waterdrop enthusiasts

## Why This Product

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

## Key Features

- • **Smart Touch Control:** Customize your daily water volume easily with an intuitive touchscreen interface.
- • **7-Stage Purity Power:** Advanced filtration removes PFAS, lead, chlorine & more for crystal-clear hydration.
- • **Eco-Friendly Hydration:** Saves 4000+ plastic bottles yearly with efficient 3:1 pure water ratio and long-lasting filters.
- • **Plug & Play Convenience:** No installation needed—just power on and enjoy fresh alkaline water anywhere.
- • **Alkaline Boost for Wellness:** Enriches water with essential minerals (K, Ca, Na, Mg) for optimal pH 7.5± balance.

## Overview

The Waterdrop CoreRO WD-C1SL is a compact, countertop reverse osmosis system featuring a 7-stage filtration process certified by NSF/ANSI 58 & 372. It effectively reduces contaminants including PFAS, lead, and chlorine while enriching water with healthy alkaline minerals. Installation-free and equipped with a smart touchscreen, it delivers up to 1.1 gallons of purified water with a highly efficient 3:1 pure-to-waste ratio, making it perfect for health-conscious professionals seeking convenient, eco-friendly hydration.

## Description

[Alkaline Mineral] Waterdrop CoreRO Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, 7-Stage Countertop Reverse Osmosis Water Filter, No Installation Required, Reduce PFAS, BPA Free, WD-C1SL

## Features

- 【7-stage Filtration】: This countertop reverse osmosis system is tested by SGS to reduce TDS, PFOA, PFOS, Chlorine, Salt, Sediment, Lead, Odor, and more to transform tap water into purity and safety, then enriches it with alkaline minerals for optimal health. NOTE: Do not work with well water or source water with high TDS (>500).
- 【Installation-free】: This countertop RO water filter system's installation-free design makes it just power on and ready to get fresh water anytime. Its compact size and portable pure water pitcher can meet your daily water needs anywhere in the kitchen, bedroom, office, or even RV! You can also put the pitcher in the fridge to get cold water as you like！ NOTE:This product can filter room temperature water but does not have a heating function.
- 【Healthy Alkaline Minerals】: Waterdrop reverse osmosis water filter adds beneficial minerals such as K, Ca, Na and Mg to make your water clean and healthy. It adjusts your water's pH to an optimal 7.5± to improve your water taste and flavour for cooking, coffee or tea. NOTE:The electronic display of Waterdrop C1SL does not show the pH value.
- 【Easy to Use】: This smart reverse osmosis water filter has an easy-to-use touch control screen, letting you adjust water volumes for your needs. Plus, its 170oz large capacity water tank can meet your whole day's drinking needs with less water change.
- 【Efficient to Save More】: The countertop water filter features a 3:1 pure to ratio, efficiently saving 4000+ bottled water per year for less water and plastic waste. Enjoy 12-month long-lasting protection with this 7-in-1 composite filter, which provides you with healthy water at less cost.
- 【Flushing Process】: After powering on, the system auto-rinses the filter. When the water tank indicator lights up and the screen shows 50%, empty the tank and refill it. Continue rinsing until the screen shows 100%, indicating the process is complete.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Waterdrop |
| Special Feature | Reduce TDS |
| Product Dimensions | 8.3"L x 11.7"W x 13.7"H |
| Package Information | Dispenser |
| Installation Type | Countertop |
| Power Source | Corded Electric |
| Item Weight | 0.82 Kilograms |
| Model Name | WD-C1SL |
| Supported Water TDS Level Maximum (PPM) | 500 |
| Manufacturer | Waterdrop |
| Part Number | WD-C1SL |
| Item Weight | 1.81 pounds |
| Item model number | WD-C1SL |
| Size | 1.1 Gallon |
| Color | Pure White - Alkaline |
| Style | WD-C1 |
| Item Package Quantity | 1 |
| Special Features | Reduce TDS |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Waterdrop
- **Special Feature:** Reduce TDS
- **Product Dimensions:** 8.3"L x 11.7"W x 13.7"H
- **Package Information:** Dispenser
- **Installation Type:** Countertop
- **Power Source:** Corded Electric
- **Item Weight:** 0.82 Kilograms
- **Model Name:** WD-C1SL
- **Supported Water TDS Level Maximum (PPM):** 500
- **Manufacturer:** Waterdrop

## Images

![[Alkaline Mineral] Waterdrop CoreRO Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, 7-Stage Countertop Reverse Osmosis Water Filter, No Installation Required, Reduce PFAS, BPA Free, WD-C1SL - Image 1](https://m.media-amazon.com/images/I/61dr5J+mSfL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Does this countertop RO water system need to be drilled?**
A: No！ You can use water filtration right away without needing to install it. Just plug it into a power outlet and it's ready to make clean water.

**Q: Is this water filter big?  I have limited countertop space.**
A: No, it's designed to be compact and small. It fits easily on your counter without taking up much room.

**Q: What is the alkaline mineralization function?**
A: The mineralization function adds healthy minerals to your water, so you get beneficial elements like calcium, magnesium and more.

**Q: Does this purifier waste a lot of water?**
A: No, it has a high 3:1 pure water ratio. It's efficient and wastes less water compared to other RO systems.

**Q: How often do I need to change the filters?**
A: The filters last 12 months, so you won't need to change them often. This saves you money in the long run.

## Frequently Bought Together

- [Alkaline Mineral] Waterdrop CoreRO Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, 7-Stage Countertop Reverse Osmosis Water Filter, No Installation Required, Reduce PFAS, BPA Free, WD-C1SL
- Maxblue MB-PWT Pure Water Tank, BPA Free, 34 OZ, Portable Pure Water Tank for WD-C1S and WD-C1H Countertop Reverse Osmosis System

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-03*