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🛡 Official Warranty
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Premium Whole-House Rainwater Filtration
The Puretec Hybrid E13 is a premium whole-house rainwater filtration system designed to deliver exceptional water quality for homes using tank water. Ideal for tank water homes, lifestyle blocks, and off-grid properties, the Puretec Hybrid E13 delivers clean, safe water to every tap in the house. Combining triple stage filtration with powerful UV sterilisation, the E13 helps remove sediment, improve taste and odour, and protect against harmful bacteria in untreated rainwater supplies.
Triple Stage Filtration UV Sterilisation Whole House System Ideal for Tank Water 1" BSP ConnectionsThree filtration stages help remove sediment, particles and improve taste and odour before UV treatment.
UV sterilisation helps neutralise harmful bacteria and microorganisms commonly found in untreated rainwater.
Designed to supply clean, safe water throughout the entire home for drinking, cooking, bathing and daily use.
Perfect for rainwater tank homes, off-grid properties and rural households wanting reliable whole-house filtration.
| Model | HYBRID-E13-LF |
| System Type | Triple-stage filtration with UV sterilisation |
| Connection Size | 1" BSP |
| Filter Size | 20" cartridges |
| Maintenance Kit | HR-EI13 |
| Installation | Indoor or sheltered location recommended |
Medium to large homes, 2+ bathrooms, rainwater tank supply.
Water passes through three filtration stages to remove sediment and improve water quality before entering the UV chamber, where ultraviolet light helps neutralise bacteria and microorganisms prior to entering the household water supply.
Note: This system is designed for rainwater treatment applications. Ongoing maintenance, including filter and UV lamp replacement, is essential for best performance.
Yes. The UV steriliser is designed to neutralise harmful bacteria and microorganisms commonly found in untreated rainwater.
Yes. When properly installed and maintained, the system is suitable for treating household rainwater used for drinking, cooking and everyday domestic use.
Filters are typically replaced every 6–12 months depending on water quality and usage. The UV lamp should normally be replaced annually.
It is best installed indoors or in a sheltered, weather-protected location to help protect the system and maximise service life.
We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at The Off Grid Store.
We can deliver to almost anywhere in New Zealand, unfortunately there are a few exceptions such as Chatham Islands and for larger items and Great Barrier Island. Best prices online guaranteed.
30 Day Easy Returns. Not happy with your product, we'll take it back no
questions asked.
Great Service. We pride ourselves on the best service, anywhere.
Your Satisfaction Guaranteed. We handpick our products for quality, we
know you'll love them. But if there is ever something wrong, we'll fix it.
| Puretec | N & S Island | N & S Island Rural |
|---|---|---|
| Hybrid R1 Rainwater Filtration System with UV | $25.00 | $30.00 |
| Hybrid R1 Replacement Filter & UV Kit (HR-G6R1) | $15.00 | $20.00 |
| Hybrid R2 High Flow Rainwater Filtration System with UV | $25.00 | $30.00 |
| Hybrid R2 Replacement Filter & UV Kit (HR-G7R2) | $15.00 | $20.00 |
| Hybrid E13 Rainwater Filtration System with UV | $25.00 | $30.00 |
| Hybrid E13 Replacement Filter & UV Kit (HR-E13) | $15.00 | $20.00 |
Premium Whole-House Rainwater Filtration
The Puretec Hybrid E13 is a premium whole-house rainwater filtration system designed to deliver exceptional water quality for homes using tank water. Ideal for tank water homes, lifestyle blocks, and off-grid properties, the Puretec Hybrid E13 delivers clean, safe water to every tap in the house. Combining triple stage filtration with powerful UV sterilisation, the E13 helps remove sediment, improve taste and odour, and protect against harmful bacteria in untreated rainwater supplies.
Triple Stage Filtration UV Sterilisation Whole House System Ideal for Tank Water 1" BSP ConnectionsThree filtration stages help remove sediment, particles and improve taste and odour before UV treatment.
UV sterilisation helps neutralise harmful bacteria and microorganisms commonly found in untreated rainwater.
Designed to supply clean, safe water throughout the entire home for drinking, cooking, bathing and daily use.
Perfect for rainwater tank homes, off-grid properties and rural households wanting reliable whole-house filtration.
| Model | HYBRID-E13-LF |
| System Type | Triple-stage filtration with UV sterilisation |
| Connection Size | 1" BSP |
| Filter Size | 20" cartridges |
| Maintenance Kit | HR-EI13 |
| Installation | Indoor or sheltered location recommended |
Medium to large homes, 2+ bathrooms, rainwater tank supply.
Water passes through three filtration stages to remove sediment and improve water quality before entering the UV chamber, where ultraviolet light helps neutralise bacteria and microorganisms prior to entering the household water supply.
Note: This system is designed for rainwater treatment applications. Ongoing maintenance, including filter and UV lamp replacement, is essential for best performance.
Yes. The UV steriliser is designed to neutralise harmful bacteria and microorganisms commonly found in untreated rainwater.
Yes. When properly installed and maintained, the system is suitable for treating household rainwater used for drinking, cooking and everyday domestic use.
Filters are typically replaced every 6–12 months depending on water quality and usage. The UV lamp should normally be replaced annually.
It is best installed indoors or in a sheltered, weather-protected location to help protect the system and maximise service life.
We get it. You've got a lot of choice when it comes to online retailers.
Here's why we think you should shop with us at The Off Grid Store.
We can deliver to almost anywhere in New Zealand, unfortunately there are a few exceptions such as Chatham Islands and for larger items and Great Barrier Island. Best prices online guaranteed.
30 Day Easy Returns. Not happy with your product, we'll take it back no
questions asked.
Great Service. We pride ourselves on the best service, anywhere.
Your Satisfaction Guaranteed. We handpick our products for quality, we
know you'll love them. But if there is ever something wrong, we'll fix it.
| Puretec | N & S Island | N & S Island Rural |
|---|---|---|
| Hybrid R1 Rainwater Filtration System with UV | $25.00 | $30.00 |
| Hybrid R1 Replacement Filter & UV Kit (HR-G6R1) | $15.00 | $20.00 |
| Hybrid R2 High Flow Rainwater Filtration System with UV | $25.00 | $30.00 |
| Hybrid R2 Replacement Filter & UV Kit (HR-G7R2) | $15.00 | $20.00 |
| Hybrid E13 Rainwater Filtration System with UV | $25.00 | $30.00 |
| Hybrid E13 Replacement Filter & UV Kit (HR-E13) | $15.00 | $20.00 |
