---
product_id: 715915055
title: "CR Spotless DIW-20A Large Capacity De-Ionizer Wall Mount"
brand: "cr spotless water systems"
price: "€ 2483.64"
currency: EUR
in_stock: true
reviews_count: 5
category: "Cr Spotless Water Systems"
url: https://www.desertcart.be/products/715915055-cr-spotless-diw-20a-large-capacity-de-ionizer-wall-mount
store_origin: BE
region: Belgium
---

# 300 gallons large capacity 2.5 GPM max flow Wall-mounted space saver CR Spotless DIW-20A Large Capacity De-Ionizer Wall Mount

**Brand:** cr spotless water systems
**Price:** € 2483.64
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water purity game — spotless results, zero hassle!

## Quick Answers

- **What is this?** CR Spotless DIW-20A Large Capacity De-Ionizer Wall Mount by cr spotless water systems
- **How much does it cost?** € 2483.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/715915055-cr-spotless-diw-20a-large-capacity-de-ionizer-wall-mount)

## Best For

- cr spotless water systems enthusiasts

## Why This Product

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

## Key Features

- • **High Flow Rate Efficiency:** Delivers up to 2.5 gallons per minute for fast, uninterrupted use
- • **Spotless Shine, Every Time:** Eliminates water spots for a flawless finish without towel drying
- • **Massive 300-Gallon Capacity:** Handles large volumes so you can focus on what matters, not refills
- • **Effortless Wall-Mount Design:** Saves counter space and keeps your setup sleek and professional
- • **Trusted Support & Reliability:** Backed by responsive customer service and proven performance

## Overview

The CR Spotless DIW-20A is a wall-mounted deionizing water system designed for professional and home use, offering a high flow rate of 2.5 gallons per minute and a large 300-gallon capacity. It effectively removes minerals to prevent water spots, saving time on drying and enhancing the finish of your surfaces. With a sleek installation and reliable customer support, it’s a must-have for anyone serious about spotless water quality.

## Description

Wall mounted water deionizing system.

Review: Love it - I just installed the DIW-20B and LOVE it. Absolutely no water spots! My TDS is 278 and I had spots all over so had to towel dry it all the time, not this time! Thanks again.
Review: From not working—>working great - This unit did not work for me for 5 months. I called the company and got a real human, which was a pleasant surprise. They sent me some documentation that had not been included with my system when I got and I was able to get it working exactly as it should. It really does make a huge difference in time spent washing the car.

## Features

- CR Spotless DIW-20A Large Capacity De-Ionizer Wall Mount

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DBJ7KD1D |
| Brand | CR Spotless Water Systems |
| Brand Name | CR Spotless Water Systems |
| Capacity | 300 gallons |
| Customer Reviews | 4.1 out of 5 stars 22 Reviews |
| Installation Type | wall_mounted |
| Installation type | wall_mounted |
| Manufacturer | CR Spotless |
| Maximum Flow Rate | 2.5 Gallons Per Minute |
| Maximum flow rate | 2.5 Gallons Per Minute |
| Model Number | DIW-20B. |
| Part Number | DIW-20B. |
| Purification Method | Deionization |
| Purification method | Deionization |
| UPC | 810102010278 653958490685 |

## Product Details

- **Brand:** CR Spotless Water Systems
- **Capacity:** 300 Gallons
- **Installation type:** wall_mounted
- **Purification method:** Deionization
- **Maximum flow rate:** 2.5 Gallons Per Minute

## Images

![CR Spotless DIW-20A Large Capacity De-Ionizer Wall Mount - Image 1](https://m.media-amazon.com/images/I/71ecUJnxZpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it
*by A***R on 11 June 2026*

I just installed the DIW-20B and LOVE it. Absolutely no water spots! My TDS is 278 and I had spots all over so had to towel dry it all the time, not this time! Thanks again.

### ⭐⭐⭐⭐⭐ From not working—>working great
*by S***E on 26 April 2026*

This unit did not work for me for 5 months. I called the company and got a real human, which was a pleasant surprise. They sent me some documentation that had not been included with my system when I got and I was able to get it working exactly as it should. It really does make a huge difference in time spent washing the car.

### ⭐⭐⭐⭐⭐ Great
*by D***G on 18 June 2025*

Works great

## Frequently Bought Together

- Spotless Water Systems - DIW-20B, W/Integrated Bypass | Simple Window, Solar Panel, RV & Car Wash System, Works for All Vehicles, Motorcycles, Bikes, Boats, Planes, Yachts, Towel Drying Eliminated
- CR Spotless RC2-20 Replacement Cartridges For DIwith DIC-20
- CR Spotless R2-20 Refill Resin for DI-20 Systems, 1 Pack

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**Shop now:** [https://www.desertcart.be/products/715915055-cr-spotless-diw-20a-large-capacity-de-ionizer-wall-mount](https://www.desertcart.be/products/715915055-cr-spotless-diw-20a-large-capacity-de-ionizer-wall-mount)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-11-10*