(2,537 Reviews)
(2,537 Reviews)
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Reduce 180+ toxins (PFAs, Fluoride)
Designed for Aussie water
Improves taste so you drink more
No plumbing or tools
Adds beneficial minerals
Try 100 days risk-free
Size Guide & Installation
12 Litres
Dimensions: 29 (L) x 29 (W) x 60 (H)
14 Litres
Dimensions: 30 (L) x 30 (W) x 60 (H)
16 Litres
Dimensions: 32 (L) x 30 (W) x 62 (H)
22 Litres
Dimensions: 35 (L) x 29 (W) x 67 (H)
✨ The 11L Glass Trinity is crafted from high borosilicate glass & natural bamboo
Dimensions: 24 (L) x 24 (W) x 63 (H)
Experience effortless installation in just a few minutes. Step-by-step instruction video here:
https://youtu.be/YEYtMDjLQLY
Note:
It's normal for the initial filtration to be slow as water needs to pass through the top filter. (crafted from densely compressed ceramic diatoms)
Once you have completed the set up & keep the tank topped up the flow rate will be ~ 1L/hr
Water Science
HolyH2O's Trinity is 3rd-party tested to remove:
• Chlorine (99%+ reduction)
• Heavy metals (lead, mercury, arsenic)
• Microorganisms & bacteria
• Sediment, rust, and other particles
• Volatile organic compounds (VOCs)
• Adds back calcium, magnesium, and potassium
(Tested to NSF Standards 42, 53, and 401 for water quality and the reduction of chemicals) - Click here for full test reports
The result?
Enjoy better-than-bottled water at home - for just cents a litre.
Lifetime Guarantee
Your Trinity is built to last - and backed by our Lifetime Guarantee. If anything ever goes wrong, we’ll replace the product if you've replaced the filter cartridges every3-6 months.
Lifetime Guarantee applies exclusively to customers with an active Filter Replacement Subscription.
Fluoride & PFAS in Aussie tap water is making national headlines
What's really flowing from your tap?
Most households assume tap water is "safe enough".
Every day, unfiltered tap water exposes your family to chlorine, heavy metals, and other dangerous contaminants. These invisible pollutants can affect your health, impact digestion, and even alter the taste of your food.
The truth is, standard water treatments cannot remove the nasties now showing up in Aussie water supplies. These fail to reduce the contaminants like microplastics, heavy metals, PFAS “forever chemicals”, that matter most...
(It's not just our opinion)
WHERE DOES IT COME FROM?
A disinfectant used to neutralize and prevent bacterial growth in your tap water.
Source: CDC
WHERE DOES IT COME FROM?
Its added to your tap water as a public health measure to reduce tooth decay by strengthening tooth enamel and repairing early decay.
Source: World Health Organization. WHO
Exposure to lead in drinking water can result in delayed physical or neurologic development in infants and children, and can cause high blood pressure, kidney problems, and cancer in adults.
Source: Environmental Protection Agency. EPA
WHERE DOES IT COME FROM?
Bacteria can proliferate and expand in the pipes of a residence or structure if the conditions are suitable
Source: CDC
WHERE DOES IT COME FROM?
Aged water pipes deteriorate, releasing rust and other materials into the water.
Source: Environmental Working Group. EWG
WHERE DOES IT COME FROM?
Breakdown of industrial waste, wastewater effluent, & atmospheric deposition.
Source: World Health Organization. WHO
WHERE DOES IT COME FROM?
A disinfectant used to neutralize and prevent bacterial growth in your tap water.
Source: CDC
WHERE DOES IT COME FROM?
Its added to your tap water as a public health measure to reduce tooth decay by strengthening tooth enamel and repairing early decay.
Source: World Health Organization. WHO
Exposure to lead in drinking water can result in delayed physical or neurologic development in infants and children, and can cause high blood pressure, kidney problems, and cancer in adults.
Source: Environmental Protection Agency. EPA
WHERE DOES IT COME FROM?
Bacteria can proliferate and expand in the pipes of a residence or structure if the conditions are suitable
Source: CDC
WHERE DOES IT COME FROM?
Aged water pipes deteriorate, releasing rust and other materials into the water.
Source: Environmental Working Group. EWG
WHERE DOES IT COME FROM?
Breakdown of industrial waste, wastewater effluent, & atmospheric deposition.
Source: World Health Organization. WHO
Protect Your Family
with Best-in-Class Filtration
for Aussie Water
Ceramic Pre-Filter
Removes all solid impurities and tackles harmful bacteria.
KDF-Filters
A proprietary blend of Tourmaline Stones, Zeolite Beads, Maifan Stones, Far-Infrared & Activated Ceramic Balls
4.9/5 (2,500+ Reviews)
Multi-Stage Filtration
Filters rust, sediment and microplastics. Removes 180+ contaminants including heavy metals, PFAS & PFOS, and VOCs
Mineral Stones
Adds essential minerals like calcium and magnesium to support your health. Raises the pH level by up to +2.0
Multi-Stage Filtration
Filters rust, sediment and microplastics. Removes 180+ contaminants including heavy metals, PFAS & PFOS, and VOCs
Ceramic Pre-Filter
Removes all solid impurities and tackles harmful bacteria.
Mineral Stones
Adds essential minerals like calcium and magnesium to support your health. Raises the pH level by up to +2.0
KDF-Filters
A proprietary blend of Tourmaline Stones, Zeolite Beads, Maifan Stones, Far-Infrared & Activated Ceramic Balls
It actually is a bad ass product!
My water now tastes amazing & there's no odd smell or need to buy bottled water...
It’s mind blowing the night and day difference this filter makes to your drinking water!
It actually is a bad ass product!
My water now tastes amazing & there's no odd smell or need to buy bottled water...
It’s mind blowing the night and day difference this filter makes to your drinking water!
It actually is a bad ass product!
My water now tastes amazing & there's no odd smell or need to buy bottled water...
It’s mind blowing the night and day difference this filter makes to your drinking water!
It actually is a bad ass product!
My water now tastes amazing & there's no odd smell or need to buy bottled water...
It’s mind blowing the night and day difference this filter makes to your drinking water!
It actually is a bad ass product!
My water now tastes amazing & there's no odd smell or need to buy bottled water...
It’s mind blowing the night and day difference this filter makes to your drinking water!
It actually is a bad ass product!
My water now tastes amazing & there's no odd smell or need to buy bottled water...
It’s mind blowing the night and day difference this filter makes to your drinking water!
I noticed the difference immediately after installation & even the kids now ask for more water...
After spending, literally, HUNDREDS of dollars on cheap tap filters I’m bummed to say all I needed was this one.
This is a game changer. The little ones have been drinking more and even my daily coffee tastes better!
My partner noticed the change in taste straight away. Feels like water from a fresh mountain spring...
I noticed the difference immediately after installation & even the kids now ask for more water...
After spending, literally, HUNDREDS of dollars on cheap tap filters I’m bummed to say all I needed was this one.
This is a game changer. The little ones have been drinking more and even my daily coffee tastes better!
My partner noticed the change in taste straight away. Feels like water from a fresh mountain spring...
I noticed the difference immediately after installation & even the kids now ask for more water...
After spending, literally, HUNDREDS of dollars on cheap tap filters I’m bummed to say all I needed was this one.
This is a game changer. The little ones have been drinking more and even my daily coffee tastes better!
My partner noticed the change in taste straight away. Feels like water from a fresh mountain spring...
I noticed the difference immediately after installation & even the kids now ask for more water...
After spending, literally, HUNDREDS of dollars on cheap tap filters I’m bummed to say all I needed was this one.
This is a game changer. The little ones have been drinking more and even my daily coffee tastes better!
My partner noticed the change in taste straight away. Feels like water from a fresh mountain spring...
I noticed the difference immediately after installation & even the kids now ask for more water...
After spending, literally, HUNDREDS of dollars on cheap tap filters I’m bummed to say all I needed was this one.
This is a game changer. The little ones have been drinking more and even my daily coffee tastes better!
My partner noticed the change in taste straight away. Feels like water from a fresh mountain spring...
I noticed the difference immediately after installation & even the kids now ask for more water...
After spending, literally, HUNDREDS of dollars on cheap tap filters I’m bummed to say all I needed was this one.
This is a game changer. The little ones have been drinking more and even my daily coffee tastes better!
My partner noticed the change in taste straight away. Feels like water from a fresh mountain spring...
You’ll never have to worry about buying another water filter again with our lifetime replacement guarantee - offered to all customers with an active cartridge replacement subscription.
If the product stops working, simply reach out to our team and we’ll have a replacement sent out to you at no cost.
Great-tasting
Built for Aussie water
No plumbing required
Save $$ on bottled water
Mineral-rich
Great-tasting
Built for Aussie water
No plumbing required
Save $$ on bottled water
Mineral-rich
Great-tasting
Built for Aussie water
No plumbing required
Save $$ on bottled water
Mineral-rich
Great-tasting
Built for Aussie water
No plumbing required
Save $$ on bottled water
Mineral-rich
Great-tasting
Built for Aussie water
No plumbing required
Save $$ on bottled water
Mineral-rich
Great-tasting
Built for Aussie water
No plumbing required
Save $$ on bottled water
Mineral-rich
Why Aussies trust Trinity over basic filters
"HolyH2O's filtration system has made me forget about the need for bottled water. The Trinity Filter not only purifies but enhances the natural taste of tap water. It's an investment in my health and well worth it."
"Living in the outback, good water is hard to come by. The Trinity Filter from HolyH2O has been a lifesaver. I now get refreshing, clean water right from my tap, and it's made a world of difference in my daily hydration."
"HolyH2O's water filtration is top-notch. The Trinity Filter ensures that my water not only tastes better but also enhances the flavor of my coffee and tea. It's a small investment that pays off in a big way."
"HolyH2O's water filter has made me a believer in the power of clean water. The Trinity Filter has eliminated the chlorine taste, and now every sip is a delight. I highly recommend it!"
"The improvement in water taste with HolyH2O's Trinity Filter is remarkable. It's like upgrading from regular to premium. I'm enjoying every glass, and it's encouraging me to stay more hydrated throughout the day."
"HolyH2O's filtration system has made me forget about the need for bottled water. The Trinity Filter not only purifies but enhances the natural taste of tap water. It's an investment in my health and well worth it."
"Living in the outback, good water is hard to come by. The Trinity Filter from HolyH2O has been a lifesaver. I now get refreshing, clean water right from my tap, and it's made a world of difference in my daily hydration."
"HolyH2O's water filtration is top-notch. The Trinity Filter ensures that my water not only tastes better but also enhances the flavor of my coffee and tea. It's a small investment that pays off in a big way."
"HolyH2O's water filter has made me a believer in the power of clean water. The Trinity Filter has eliminated the chlorine taste, and now every sip is a delight. I highly recommend it!"
"The improvement in water taste with HolyH2O's Trinity Filter is remarkable. It's like upgrading from regular to premium. I'm enjoying every glass, and it's encouraging me to stay more hydrated throughout the day."
Filtered water removes many of the elements that cause unpleasant odour or flavour.
This makes drinking water more enjoyable throughout the day.
Designed for everyday family use, from kids to adults.
Simple habits around clean water help support long-term wellbeing.
Filtered water is ideal for cooking, tea, coffee, and daily use.
Confidence in your water supports mindful, health-conscious choices.
No tools, no drilling, no permanent changes needed.
Simple cartridge changes keep the system running efficiently.
Multi-stage filtration reduces common contaminants found in municipal supplies.
Many people choose this to support a cleaner daily intake.
Cleaner-tasting water encourages more frequent hydration.
Consistent hydration supports normal bodily function and energy levels.
Third Party Tested & Loved by Families
1
%
noticed a taste improvement
1
%
reduced their bottle water consumption
1
%
reported their daily water consumption has increased
1
%
would recommend this product to friends
💧Join Thousands Of Aussies Saying “Yes!” To Better Water
*Based on an external Consumer Perception Survey of 5,000+ users evaluating self-perceived efficacy.
To ensure our tap water is 'safe' to drink, authorities add chemical disinfectants including chlorine. Chlorine kills harmful bacteria such as E.Coli and Giardia as well as other pathogens that can harm your health.
While this disinfectant creates 'safe' drinking water, chlorine is not healthy to drink. It can damage healthy gut flora, raise the potential risk of cancer, and give water a poor taste and odour.
Additionally, water can pick up contaminants along the way from the water treatment plant to your home. Heavy metals and other impurities can leach into the water supply from old pipes and industrial & agricultural activity. Heavy metals like lead, cadmium and mercury are toxins that pose a risk to your health in the long run.
HolyH2O™ Trinity Filter System filters out 99.99% of chlorine, heavy metals, industrial chemicals and 180+ contaminants — so you get clean, healthy, great-tasting water.
The frequency depends on water usage and the quality of your water source.
As a general guideline, the top (Stage 1 - Ceramic) & bottom (Stage 3 - Mineral Stones) generally last 8-10 months while the middle (Stage 2 - KDF) needs changing 4-6 months.
Regular checks are essential. If you notice a change in taste, it might be time for a swap. These are designed to be a breeze to replace, ensuring your water stays crisp and refreshing.
Click here to buy Replacement Cartridges.
12 Litres
Dimensions: 29 (L) x 29 (W) x 60 (H)
14 Litres
Dimensions: 30 (L) x 30 (W) x 60 (H)
16 Litres
Dimensions: 32 (L) x 30 (W) x 62 (H)
22 Litres
Dimensions: 35 (L) x 29 (W) x 67 (H)
Please refer to the step-by-step instructions here:
https://youtu.be/YEYtMDjLQLY
Note:
It's normal for the initial filtration to be slow as water needs to pass through the top filter. (It is crafted from densely compressed ceramic diatoms)
Once you have completed the set up & keep the tank topped up, the flow rate is ~ 1L/hr
The product is designed to recreate water from a fresh mountain stream ✨
Many of our customers have reported that water from the Trinity Filter System tastes and feels 'smoother' than their tap water.
This is likely due to addition of beneficial trace minerals in the water, which provide a “smooth” taste 🤌
You can use it for drinking, cooking, and to make better-tasting coffee and tea☕
All of our HolyH2O Trinity Filters are sent from our warehouse in Sydney, New South Wales.
All orders are dispatched within 24 hours of you placing your order, and come with free express delivery to all metro areas, Australia wide.
Standard shipping typically takes 5-7 business days. Express shipping is available for 2-3 business day delivery. Orders placed before 12 PM usually ship the same day.
Absolutely! Once your order ships, you will receive a tracking number via email. You can enter this number on our order tracking page to see real-time updates.
Have a special someone who you think needs this product in their life?
You can ship any HolyH2O product directly to that lucky person by entering their address as the shipping address, and your own as the billing address.
Plus we don’t include any value invoices inside the box as any receipts are sent directly to your own email address. It’s that easy!
*Please note: Due to the fact we use external fulfilment partners, we are unable to include messages in the package - we’re sorry!
