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Claritech Water Purification Systems
NEC-2000 - In-Ground Pool Water Purification System
NEC-2000 - In-Ground Pool Water Purification System
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German-engineered since 1981 — 40+ years of proven performance across 50+ countries worldwide.
ISO 9001 Certified | Made in Germany | 40+ Years Experience | Used in 50+ Countries
Maintenance & Chemical Setup
The Claritech system provides a virtually chemical-free experience, reducing your chemical usage by up to 90%. While our copper and silver ion technology safely sanitises the water by destroying algae and bacteria, you will still need a minimal amount of an oxidiser (like a non-chlorine shock) to burn off dissolved organic waste — such as sunscreen and sweat — that accumulates in the water.
- Standard Pools (Cartridge/Sand Filters): Requires only a minimal weekly maintenance dose of an oxidiser to maintain crystal-clear water.
- Spa Pools (Standard Pump & Heater): Requires a small dose of oxidiser weekly or after heavy use to manage the faster organic buildup in heated water.
- 💡 Visual Cue: If your pool or spa water ever looks dull or loses its sparkle, simply add a quick maintenance dose of your chosen oxidiser.
→ Full chemical setup guide, testing protocol & filter-type breakdown
Proven Technology — Trusted for Thousands of Years
Copper and silver have been used for water purification for thousands of years — from ancient civilisations storing water in copper vessels to modern hospitals using silver-based antimicrobials. NASA pioneered its use for drinking water purification on space missions in the 1960s, and it was used to treat the swimming pools at the 2004 Athens Olympic Games. NECON GmbH has been refining and manufacturing this technology in Germany since 1981, with systems now deployed across 50+ countries on six continents.
Technical Specifications
- Max pool size: 60,000 litres
- Power rating: max. 36 Watt
- Power supply: 85–264V AC (wide-range), 50/60 Hz, output max. 24V DC
- IP rating: IP54 (splash-water protection)
- Dimensions: 200 × 215 × 115 mm
- Weight: 4.2 kg (electrode: 2.3 kg for 5 plates of 5mm each)
- Connections: 2" BSP internal thread (1" with supplied threaded nipple adaptor)
- Flow cell: Metal-cast with WRAS drinking water-certified coating
- Electrode part no.: C90009
- Electrode lifespan: approx. 3–5 years
- Manufacturer: NECON GmbH, Germany (est. 1981)
Installation
Professional installation by a qualified pool installer is strongly recommended for the NEC-2000. Depending on your existing pipework, additional piping may be required. Professional installation is also required to maintain your warranty. The unit installs inline between your pool pump and filter — water can flow in either direction (inlet and outlet are interchangeable).
See the full Installation Guide for detailed instructions and electrical safety requirements.
Compatibility & FAQ
Q: Can I use this system if I already have a Salt Water Chlorinator?
A: Yes — and this is actually one of the most efficient setups possible. Many people don’t realise that salt chlorinators generate chlorine. While a saltwater pool isn’t truly chemical-free on its own, pairing it with a Claritech system completely transforms how it operates.
- The Claritech system takes over the heavy lifting — copper and silver ions destroy bacteria and algae, so your chlorinator no longer needs to work hard.
- Dial it down — because our system handles sanitisation, you can turn your salt chlorinator down to just 10–15% output.
- The result — at this low setting, your chlorinator produces just enough output to act as a gentle oxidiser, burning off organic waste like sunscreen and sweat, without the harsh side effects of a traditional chlorine pool.
- Better water, less wear — crystal-clear water with no stinging eyes, no heavy chemical odours, and significantly less wear on your pool equipment.
- Bonus — the salt in the water actually helps the copper and silver ions disperse even more effectively.
Also Available
- Replacement Electrodes — NEC-2000 (Part No. C90009)
- Claritech Test Kit
- Copper Ion Test Tablets (Refill)
Ideal for large in-ground pools up to 60,000 litres. For above-ground pools and spas, see the NEC-20.
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German Engineering
Precision-engineered copper-silver ionisation technology.
Chemical-Free Water
No chlorine. No harsh chemicals. Just pure, clear water.
40+ Years
NECON GmbH German engineering