Premium De-Ionised Water Systems

SPOTLESS Finish. Every Wash.

Professional-grade de-ionised water systems that deliver a spotless finish every time. Trusted by detailers and car enthusiasts across Australia.

★★★★★ 5-Star Reviews · Trusted by detailers across Australia
See What 0 TDS Looks Like
Spotless 0 TDS result
Tap water spots result
Tap Water Spotless 0 TDS

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Pure Water in Three Steps

No plumbing. No electricity. No complicated setup. Just connect, filter, and rinse spotless.

01

Connect

Attach your Spotless system inline with your hose or water supply. No plumbing knowledge required — most customers are up and running in under 5 minutes.

02

Filter

Your tap water passes through premium mixed-bed ion-exchange resin, which attracts and removes every dissolved mineral and ionic impurity until it reaches a perfect 0 TDS.

03

Rinse Spotless

Pure deionised water flows out. Surfaces dry completely clean — no water spots, no mineral residue, no towel drying needed. Ever.

OUR SYSTEMS

Choose Your Spotless

Every size, home to industrial. Same guaranteed 0 TDS output — find the system built for your workload.

5.0 · 47 reviews
0 TDS guaranteed
🇦🇺 Australian owned
🛡️ 1-year warranty
Spotless 5L DI System

Spotless 5L DI System

Home & everyday use

Perfect for anyone who needs pure water at home — cars, bikes, windows, solar panels and more. Compact enough to store away between uses.

2,720L @ 50PPM
1,000L @ 100PPM
$360.00
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Spotless 15L DI System

Spotless 15L DI System

Frequent, higher-volume use

Higher capacity so you spend less time refilling. Built for anyone using pure water daily, at home or in a small business.

8,160L @ 50PPM
3,000L @ 100PPM
$599.99
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Resin Lifespan Calculator

Find out exactly how long your Spotless Water system will last based on your local water quality.
Every drop counts. Enter your water's TDS reading and select your system — we'll calculate your resin's remaining lifespan and let you know when to reorder for uninterrupted 0 TDS performance.
Check your tap water TDS with a handheld meter. Australian average is 150–300 PPM.
150 PPM
Spotless 5L
Spotless 10L
Spotless 15L
Spotless 25L
Spotless 50L
Used for washing vehicles, solar panels, windows, boats, or industrial rinse.
50 L/day
0
Litres of Pure DI Water
Total output before resin needs replacing
0
Estimated Resin Lifespan
Based on your daily usage
$0.00
Cost Per Litre of Pure Water
Based on resin replacement cost
🔔 Based on your usage, we recommend reordering resin every 0 weeks. Set a reminder or subscribe and save.

Pure Water Output vs. Input TDS

Ready to maintain peak performance?