
Tank water, filtered and UV-treated for the whole home.
Three filtration stages plus UV, designed around your tank and pump.
- Licensed installers
- Lifetime core warranty on Home Guard
- Standard-size cartridges
- Local Geelong team

From your tank to every tap.
Rain Guard filters your tank water through three full-size stages, then treats it with UV light before it reaches your taps. Every system starts with a site assessment of your tank, pump and flow.
Perfect for
- Homes on rainwater or tank water
- Rural and semi-rural properties around Geelong and the Surf Coast
- Anyone who wants whole-home treatment on tank supply
- Tank
- 3 filters
- UV
- House
The stages
- 1
Sediment
Catches dirt, rust, silt and sand.
- 2
Coconut carbon + scale media
Improves taste and odour and helps reduce scale.
- 3
Carbon + KDF
Targets taste, odour and certain metals.
- 4
UV steriliser (48 W)
UV light helps stop bacteria and other microorganisms multiplying.
The UV unit has a display and alerts you when the lamp is due for replacement.
Specifications
- Type
- 3-stage whole-house filtration + UV
- Size
- About 81 H x 81 W x 24 D cm
- Housings
- Full-size 20" x 4.5"
- UV
- 48 W lamp, stainless chamber, lamp alerts
- Water source
- Rainwater/tank or town water
- Warranty
- 2 years
Questions
Can Rain Guard make tank water safe to drink?
Rain Guard filters and UV-treats your water, but tank water quality depends on your roof, tank and maintenance. We recommend regular testing, and we'll explain the options at your assessment.
Does UV remove chemicals or sediment?
No. That's what the three filter stages do. UV treats microorganisms.
What happens in a power outage?
UV needs power. We'll talk you through options at the assessment.
Will my pump work with it?
We check your pump and flow at the assessment before we quote.
Ask us about Rain Guard
Tell us about your home and we'll call you back within one business day.
Get your tank water sorted.
Book a rainwater assessment and get a fixed written quote.
