---
product_id: 48491856
title: "CarPlan DIW000 De-Ionised Water, 1l"
brand: "carplan"
price: "€ 19.69"
currency: EUR
in_stock: true
reviews_count: 8
category: "Car Plan"
url: https://www.desertcart.fr/products/48491856-carplan-diw000-de-ionised-water-1l
store_origin: FR
region: France
---

# Pure 1L de-ionised liquid Battery-safe topping Prevents scale & furring CarPlan DIW000 De-Ionised Water, 1l

**Brand:** carplan
**Price:** € 19.69
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your ride and home running flawlessly with pure, scale-free power!

## Quick Answers

- **What is this?** CarPlan DIW000 De-Ionised Water, 1l by carplan
- **How much does it cost?** € 19.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/48491856-carplan-diw000-de-ionised-water-1l)

## Best For

- carplan enthusiasts

## Why This Product

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

## Key Features

- • **Trusted quality:** Backed by 4.6-star rating from 421 users who value reliability and value.
- • **Compact & convenient:** 1 litre bottle designed for easy storage and precise application whenever you need it.
- • **Power up with purity:** Optimized for topping up vehicle batteries and radiators, ensuring peak performance without corrosion.
- • **Scale-free efficiency:** Prevents damaging furring and scale formation, extending the life of your appliances and car components.
- • **Versatile liquid asset:** Perfect for steam irons and household appliances, keeping them running smoothly and efficiently.

## Overview

CarPlan DIW000 De-Ionised Water (1L) is a premium treated liquid designed to top up vehicle batteries, radiators, and household appliances. It prevents scale and furring buildup, ensuring longer-lasting performance and protection. Not suitable for medical equipment. Highly rated by users for quality and value.

## Description

Treated de-ionised water ideal for topping up vehicle batteries, radiators, and household appliances, preventing damaging furring and scale formation.

Review: Good - I alredy use it,good quality
Review: great value - great value

## Features

- Suitable for topping up batteries and steam irons
- prevents furring and scale formation
- Unsuitable for medical equipment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001DYUSIQ |
| Best Sellers Rank | 125 in Automotive ( See Top 100 in Automotive ) 19 in Vehicle Oils & Fluids |
| Brand | CarPlan |
| Brand Name | CarPlan |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.6 out of 5 stars 421 Reviews |
| Global Trade Identification Number | 05010373732113 |
| Included Components | TETRA DE-IONISED WATER 1L DIW000 |
| Item Form | Liquid |
| Item Type Name | TETRA DE-IONISED WATER 1L DIW000 |
| Item Volume | 1 Litres |
| Item Weight | 1.06 Kilograms |
| Item form | Liquid |
| Item volume | 1 Litres |
| Item weight | 1.06 Kilograms |
| Manufacturer | Tetrosyl Limited |
| Number of Items | 1 |
| Number of items | 1 |
| Unit Count | 1000.0 millilitre |
| Unit count | 1000.0 millilitre |

## Product Details

- **Brand:** CarPlan
- **Contains liquid contents:** Yes
- **Global Trade Identification Number:** 05010373732113
- **Item form:** Liquid
- **Item volume:** 1 Litres
- **Item weight:** 1.06 Kilograms
- **Manufacturer:** Tetrosyl Limited
- **Number of items:** 1
- **Package information:** Bottle
- **Unit count:** 1000.0 millilitre(s)

## Images

![CarPlan DIW000 De-Ionised Water, 1l - Image 1](https://m.media-amazon.com/images/I/6100Gn68fTL.jpg)

## Questions & Answers

**Q: Can this be used in car cooling system?**
A: Yes, key is that all the minerals have been filtered out, the stuff that would 'furniture' your iron is the same stuff that would cause issues blocking your radiator fins. Purists would insist that you need distilled water which has even less. If you are wondering the weight of minerals difference between 5 liters of this water and 5 liters of distiller water, go and ask a London drug dealer for 0.3 pence of coke.

**Q: will this be ok to flush my radiator system through on my motorbike**
A: Yes, key is that all the minerals have been filtered out, the stuff that would 'furniture' your iron is the same stuff that would cause issues blocking your radiator fins. Purists would insist that you need distilled water which has even less. If you are wondering the weight of minerals difference between 5 liters of this water and 5 liters of distiller water, go and ask a London drug dealer for 0.3 pence of coke

**Q: Can I water my fly - catcher plant with it ( as I've found this information in Internet, but still not sure)?**
A: Fly catcher plants don’t like tap water so use this with great results. Rainwater is good too.

**Q: Can I use it for my plants?**
A: Would be good for carnivorous plants as they can’t deal with the minerals like others need

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by S***A on 30 November 2025*

I alredy use it,good quality

### ⭐⭐⭐⭐⭐ great value
*by M***M on 20 January 2026*

great value

### ⭐⭐⭐⭐⭐ Carplan water
*by M***R on 23 November 2025*

Excellent for steam cleaner

## Frequently Bought Together

- CarPlan DIW000 De-Ionised Water, 1l
- Comma XSG401L XstreAM G40 Conc Antifrze Coolant, 1 Liter, Violet

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-30*