39W UV Water Sterilisation System – Whole House Rainwater & Bore Water

Key Features

  • Designed to disinfect microbiologically unsafe water after appropriate pre-filtration.
  • Suitable for rainwater, bore water, creek and river water applications.
  • Helps inactivate bacteria, viruses and other microorganisms using ultraviolet (UV-C) light.
  • Chemical-free water disinfection.
  • Requires 240V power supply.
  • Installation by a licensed plumber is recommended.

$1,299.00

When your rainwater is collected from a roof and stored in a tank, filtration removes particulates and helps improve the appearance, taste and odour of the water. Filtration alone is not designed to disinfect rainwater.

Rainwater tanks can be exposed to birds, frogs, insects, rodents and environmental debris, which may introduce microorganisms, such as Escherichia coli (E. coli) into the stored water.

For homes supplied by rainwater, bore water or untreated surface water, ultraviolet (UV) sterilisation provides an additional level of protection against microbiological organisms that may be present in the water.

Unlike filtration cartridges, UV light is designed to inactivate bacteria, viruses and other microorganisms by damaging their DNA, preventing them from reproducing.

UV treatment does not remove dirt or sediment, so it should always be installed after appropriate pre-filtration. Clear water allows the UV light to work effectively.

Features include:

  • Flow rate up to 45.6 L/min
  • 39W UV-C lamp
  • Quartz sleeve for maximum UV transmission
  • Stainless Steel Chamber
  • NORMAL light indicating it is working
  • FAIL light to indicate if not working

Maintenance

  • Replace the UV lamp every 12 months.
  • Inspect and clean the quartz sleeve during lamp replacement or as required.
  • Replace the quartz sleeve if damaged.
  • The ballastor has two lights – Green: NORMAL or Red: FAIL
  • If the red light comes on, your system is not working. This may be due to either the globe/lamp needing replacing or the ballastor has corroded and needs replacing.

Do I Need UV Sterilisation?

If your rainwater is collected from a roof and stored in a tank, filtration removes particulates and helps improve the appearance, taste and odour of the water. Filtration alone is not designed to disinfect rainwater.

Carbon Silver cartridges help inhibit bacterial growth within the cartridge itself but are not designed to disinfect water or remove microorganisms throughout the water supply.

DO NOT USE with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.

Manufacturer’s Warranty

Unless otherwise stated, products supplied by WestOz Water Filters are covered by a 12-month manufacturer’s warranty against manufacturing defects.

This manufacturer’s warranty applies in addition to your rights under the Australian Consumer Law.

Australian Consumer Law

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. These guarantees apply in addition to any manufacturer’s warranty and may provide rights beyond the stated warranty period, depending on the nature of the product and the circumstances.

Installation Warranty

Where installation is carried out by one of our recommended installation plumbers, workmanship is covered by a separate five (5) year warranty provided by the installing plumber. Warranty claims relating to workmanship to be directed to the installing plumber.

Why Choose WestOz Water Filters?

  • Family-owned Award Winning Western Australian business  Winner badge for the Belmont BEC Business Awards 2025
  • Helping more than 1,600 Western Australian households choose practical water filtration solutions
  • Personalised recommendations based on your water supply
  • Ongoing cartridge reminder service
  • Friendly local support after installation
  • Access to trusted licensed Perth plumbers
  • Advice before and after your purchase

Need help deciding?

Not sure if this is the right system for your home?

Every household is different. Before ordering, contact our team for personalised advice. We’ll help you determine whether this system is suitable for your home, rainwater supply and household requirements.

FREE SHIPPING to Australian addresses on orders over $55 (AUD)

Model UV Steriliser 12GPM
Dimensions (H) 210mm (W) 150mm (L) 950mm
Cartridge Size 39W 240V lamp globe
Water Filter Cartridges

UV Globe

Micron Rating

High flow rate of up to 45.6 litres per minute.

Water Type Tank, Bore, Creek/River
Eliminates

Designed to inactivate bacteria (including E. coli), viruses and other UV-susceptible microorganisms when operated according to manufacturer instructions and used with appropriate pre-filtration.

Alkalises

No

Cartridge Replacement Period 12 months
Certifications
  • Chamber/Quartz sleeve
  • Globe
  • Electronic Ballastor
  • Power Plug
  • 2 x 6mm adaptors
  • 2 x Mounting Brackets
  • Earthing wire
Description

When your rainwater is collected from a roof and stored in a tank, filtration removes particulates and helps improve the appearance, taste and odour of the water. Filtration alone is not designed to disinfect rainwater.

Rainwater tanks can be exposed to birds, frogs, insects, rodents and environmental debris, which may introduce microorganisms, such as Escherichia coli (E. coli) into the stored water.

For homes supplied by rainwater, bore water or untreated surface water, ultraviolet (UV) sterilisation provides an additional level of protection against microbiological organisms that may be present in the water.

Unlike filtration cartridges, UV light is designed to inactivate bacteria, viruses and other microorganisms by damaging their DNA, preventing them from reproducing.

UV treatment does not remove dirt or sediment, so it should always be installed after appropriate pre-filtration. Clear water allows the UV light to work effectively.

Features include:

  • Flow rate up to 45.6 L/min
  • 39W UV-C lamp
  • Quartz sleeve for maximum UV transmission
  • Stainless Steel Chamber
  • NORMAL light indicating it is working
  • FAIL light to indicate if not working

Maintenance

  • Replace the UV lamp every 12 months.
  • Inspect and clean the quartz sleeve during lamp replacement or as required.
  • Replace the quartz sleeve if damaged.
  • The ballastor has two lights – Green: NORMAL or Red: FAIL
  • If the red light comes on, your system is not working. This may be due to either the globe/lamp needing replacing or the ballastor has corroded and needs replacing.

Do I Need UV Sterilisation?

If your rainwater is collected from a roof and stored in a tank, filtration removes particulates and helps improve the appearance, taste and odour of the water. Filtration alone is not designed to disinfect rainwater.

Carbon Silver cartridges help inhibit bacterial growth within the cartridge itself but are not designed to disinfect water or remove microorganisms throughout the water supply.

DO NOT USE with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system.

Manufacturer’s Warranty

Unless otherwise stated, products supplied by WestOz Water Filters are covered by a 12-month manufacturer’s warranty against manufacturing defects.

This manufacturer’s warranty applies in addition to your rights under the Australian Consumer Law.

Australian Consumer Law

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. These guarantees apply in addition to any manufacturer’s warranty and may provide rights beyond the stated warranty period, depending on the nature of the product and the circumstances.

Installation Warranty

Where installation is carried out by one of our recommended installation plumbers, workmanship is covered by a separate five (5) year warranty provided by the installing plumber. Warranty claims relating to workmanship to be directed to the installing plumber.

Why Choose WestOz Water Filters?

  • Family-owned Award Winning Western Australian business  Winner badge for the Belmont BEC Business Awards 2025
  • Helping more than 1,600 Western Australian households choose practical water filtration solutions
  • Personalised recommendations based on your water supply
  • Ongoing cartridge reminder service
  • Friendly local support after installation
  • Access to trusted licensed Perth plumbers
  • Advice before and after your purchase

Need help deciding?

Not sure if this is the right system for your home?

Every household is different. Before ordering, contact our team for personalised advice. We’ll help you determine whether this system is suitable for your home, rainwater supply and household requirements.

FREE SHIPPING to Australian addresses on orders over $55 (AUD)

Specifications
Model UV Steriliser 12GPM
Dimensions (H) 210mm (W) 150mm (L) 950mm
Cartridge Size 39W 240V lamp globe
Water Filter Cartridges

UV Globe

Micron Rating

High flow rate of up to 45.6 litres per minute.

Water Type Tank, Bore, Creek/River
Eliminates

Designed to inactivate bacteria (including E. coli), viruses and other UV-susceptible microorganisms when operated according to manufacturer instructions and used with appropriate pre-filtration.

Alkalises

No

Cartridge Replacement Period 12 months
Certifications
What's Included
  • Chamber/Quartz sleeve
  • Globe
  • Electronic Ballastor
  • Power Plug
  • 2 x 6mm adaptors
  • 2 x Mounting Brackets
  • Earthing wire

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