

💧 Pure Performance, Zero Compromise
CarPlan De-ionised Water is a premium 2.5-litre chemical-free liquid designed to remove dissolved minerals and impurities, making it ideal for automotive batteries, radiators, and household appliances like steam irons. Its energy-efficient A+++ rating and versatile use help prevent scale and corrosion, ensuring your car and devices stay in peak condition while reducing maintenance. Trusted by professionals and enthusiasts alike, it delivers spotless finishes and long-lasting protection.





















| ASIN | B00FRIH094 |
| ASIN | B00FRIH094 |
| Batteries | Lithium Ion batteries required. |
| Best Sellers Rank | 165 in Automotive ( See Top 100 in Automotive ) 25 in Vehicle Oils & Fluids |
| Brand | CarPlan |
| Customer Reviews | 4.7 4.7 out of 5 stars (12,977) |
| Customer reviews | 4.7 4.7 out of 5 stars (12,977) |
| Date First Available | 10 Oct. 2013 |
| Format | Liquid |
| Is discontinued by manufacturer | No |
| Item model number | DIW250 |
| Manufacturer | Tetrosyl Ltd |
| Product Dimensions | 14.4 x 10.5 x 21.7 cm; 2.5 kg |
| Product Name | de-ionised water |
| Units | 2500.0 millilitre |
| Volume | 2.5 Litres |
G**S
For reliability, quality, and good value, the CarPlan 5L De-ionised Water is hard to fault.
The CarPlan De-ionised Water is a simple but essential product that proves its worth in many household and automotive tasks. Supplied in a generous 5-litre container, it offers excellent value and long-lasting use. One of its main strengths is versatility. It’s ideal for topping up car batteries and radiators, where using de-ionised water helps prevent scale and corrosion. Around the home, it works just as well in steam irons and humidifiers, reducing limescale build-up and keeping appliances running efficiently. The container is sturdy and easy to store, featuring a secure cap that prevents leaks. The large size also means fewer refills, which is convenient for regular users. For reliability, quality, and good value, the CarPlan 5L De-ionised Water is hard to fault. It’s a practical product to keep on hand, whether for car care, appliances, or general maintenance.
T**S
Carplan De-ionised Water, Batteries & Steam Irons, Energy Class A+++, 2.5 Litres
- **Great for Multiple Uses**: This de-ionised water is super handy for a bunch of things. Whether it's for topping up the car battery or keeping the steam iron running smoothly, it's got you covered. It's like having a little helper for those everyday tasks. - **Energy Efficient**: Love that it's rated Energy Class A+++. It feels good knowing that even with something as simple as water, there's a nod to being energy-conscious. It's a small detail, but it makes a difference. - **Generous Size**: The 2.5-litre size is just right. Not too big to be cumbersome, but enough to last a while. It's convenient not having to restock too often, which is a win in my book. - **Affordable**: For what it offers, the price is reasonable. It's nice to find something that doesn't break the bank but still delivers on quality. **Could Be Better** - **Packaging**: The bottle could use a bit of a redesign. It's not the easiest to pour from, and a better spout would make a world of difference. - **Availability**: Sometimes it's a bit tricky to find in local stores. Would be awesome if it was more widely available, so I don't have to hunt it down. - **Labeling**: The label could be clearer. A bit more info on the uses and benefits would be helpful, especially for those who might be new to using de-ionised water.
K**N
Just the job
Ideal for my iron. Good value
I**H
Great price Ironing distilled water delivered to the door
Perfect for ironing and delivered to door cheaper than traipsing to the store.
R**S
Carplan de ionised water
Best price and quality Don't know if anyone can beat this. Im happy because wife very happy. Was trying expensive ones, but this is better The chlotes looks perfect
G**.
Great value, perfect for steam irons.
Great value, perfect for steam irons.
F**E
Clean, Reliable, and Multi-Purpose – A Must-Have for Car and Home Use
I’ve been using Carplan De-ionised Water for a mix of tasks—from prepping car panels to topping up batteries and even in my steam iron—and it’s consistently delivered great results. The water is ultra-pure, with all minerals and impurities removed, so I never worry about scale buildup or residue. For car detailing, it’s brilliant. I use it during panel prep to avoid water spots and streaks, especially when drying surfaces. It’s gentle on paintwork and glass, and leaves a spotless finish when used with microfiber cloths. Also ideal for battery maintenance—no corrosion issues, and it keeps things running smoothly. In the house, it’s perfect for steam irons. No furring, no clogging, and it helps extend the life of the appliance. I’ve even used it with a humidifier and it works just as well.
M**6
A cheap way to save money
I use this to dilute coolant for the radiator of my car, and to dilute screen wash. Non-corrosive and no deposits (unlike tap water).
A**E
Parfait et indispensable pour les steampod. Le bidon n’est pas très grand mais pour l’utilisation que j’en ai c’est largement suffisant. Utilisant mon steampod plusieurs fois par semaine je pense que le bidon me fera facilement 1 an.
T**A
Is strijkwater😅
A**E
Super Qualität und Preis
A**E
Ho avuto necessità di questa acqua deionizzata per fare lo spurgo del radiatore e la sostituzione del liquido refrigerante della mia moto, e devo dire che è andata più che bene essendo la prima volta che facevo questo lavoro da me. È un prodotto semplice, ma di ottima qualità e soprattutto molto economico. Ben sigillata, l’acqua è limpida e purissima, ideale per evitare la formazione di calcare o residui che potrebbero danneggiare il circuito di raffreddamento. È importante ricordare che per questo tipo di lavori si deve usare acqua deionizzata e non acqua distillata, perché la distillata può comunque contenere microtracce di minerali o residui che a lungo andare compromettono il sistema. L’ho mescolata con il nuovo liquido refrigerante e il risultato è stato perfetto: niente bolle d’aria, niente impurità, e la temperatura della moto è tornata stabile come deve essere. In caso di emergenza, si può utilizzare come liquido refrigerante proprio per le sue qualità, ma comunque si deve sostituire il prima possibile con il refrigerante. Un prodotto semplice ma indispensabile per chi fa manutenzione da sé con un ottimo rapporto qualità prezzo.
J**Y
Perfect
Trustpilot
2 months ago
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