Description
Polaris UVA-8C (PureZone) UV Steriliser System — 32LPM with Pre-Filtration
A complete whole-house UV sterilisation system suitable for residential and light commercial applications. The Polaris PureZone UVA-8C delivers up to 32 litres per minute of UV-treated water, paired with a 2-stage 10" jumbo pre-filtration system for effective sediment and cyst removal.
What's Included
- Polaris UVA-8C UV Steriliser — includes lamp and ballast
- 2-Stage 10" Jumbo Pre-Filtration System for sediment and cyst removal
- 2 x Stainless Steel Ball Valves
- 20mm Stainless Steel Flexi-Hose
Note: Filter housings supplied are opaque. Clear housings shown in images are display models only.
System Specifications
| Specification | Detail |
|---|---|
| Flow Rate | 32 LPM |
| UV System | Polaris UVA-8C (PureZone) |
| Pre-Filter Size | 10" Jumbo |
| Pre-Filter Stages | 2 stage |
| Included Extras | Ball valves & flexi-hose |
| Assembly Required | Yes — some assembly required prior to installation |
Why UV Sterilisation?
UV sterilisation neutralises bacteria, viruses, and protozoa (including Giardia and Cryptosporidium) without chemicals or by-products. It's the most effective way to ensure your water is safe at the point of entry, particularly for tank or bore water supplies common across rural NZ.
Why Pre-Filtration Matters
Sediment and turbidity in the water can shield microorganisms from UV light, reducing disinfection effectiveness. The 2-stage pre-filter removes particles before water reaches the UV chamber, ensuring the lamp can do its job properly.
Annual Maintenance
Replace the UV lamp every 12 months regardless of appearance — UV output degrades over time even when the lamp still glows. Replace filter cartridges every 6–12 months depending on water quality. See our replacement lamps and replacement parts collections.
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