Puretec X4 Kitchen Dedicated Outlet Single Filter System | Supply+Install | LIFETIME WARRANTY - Plumbing - Filter
Puretec X4 Kitchen Dedicated Outlet Single Filter System | Supply+Install | LIFETIME WARRANTY - Plumbing - Filter
Puretec X4 Kitchen Dedicated Outlet Single Filter System | Supply+Install | LIFETIME WARRANTY - Plumbing - Filter
Puretec X4 Kitchen Dedicated Outlet Single Filter System | Supply+Install | LIFETIME WARRANTY - Plumbing - Filter

Puretec X4 Kitchen Dedicated Outlet Single Filter System | Supply+Install | LIFETIME WARRANTY

Clean water, hassle-free. This Puretec is built for families who value reliability, efficiency, and peace of mind. With expert installation and unbeatable service, you’re in the best hands!
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Quick Specs & Benefits
  • 🏅 Quality Category: Premium
  • 🛡️ Warranty: Comprehensive 3 Year
  • ✅ NSF/ANSI Certified: Yes
  • 🚱 Helps Remove: Dirt, Sand, Silt, Rust, Sediment, Microplastics, Chlorine, Chloramine (partial reduction), Volatile Organic Compounds (VOCs), Pesticides, Herbicides, Industrial Solvents, Some Pharmaceuticals, Chlorine taste & odor, Organic smells, Sulfur compounds (reducing rotten egg smell), Lead (significant reduction), Mercury (significant reduction), Copper (significant reduction), Some arsenic compounds (partial reduction), Chromium 6 (partial reduction), Trihalomethanes (THMs), and Haloacetic acids (HAAs)
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Add a few popular upgrades before checkout for a cleaner finish, better functionality, and everyday convenience.

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For under sink water filter installations with unusual cabinetry, tight access, stone benchtops, no spare tap hole, non-standard pipework, or existing filter tap connections, our team can confirm the best option before you book.

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✔ Service by Licensed Professionals  •  ✔ Fixed Price Services

Need to Add That Perfect 3-in-1 (Hot/Cold/Filtered) Mixer Tap to Your New Filtration System?

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Puretec X4 Installation in Brisbane & Gold Coast

Looking for Puretec X4 installation in Brisbane or the Gold Coast? JR Gas & Water supplies and installs the Puretec X4 for homeowners wanting a compact under sink water filter with a separate filtered water faucet and professional local installation. This system is designed for customers who want cleaner, better-tasting drinking water at the kitchen sink through a dedicated tap, without moving into a more complex reverse osmosis or whole-house filtration setup.

What Is the Puretec X4?

The Puretec X4 is an inline under sink water filter with a high loop faucet designed for drinking water filtration in the kitchen. It is built as a compact filter-and-tap package for customers who want filtered water through a dedicated outlet rather than through their existing mixer tap. The system is suitable for mains, rain, and harsh water, uses a silver impregnated cartridge, and filters down to 1 micron nominal. It includes a high loop designer faucet, ¼ inch quick connect fittings, and a 12.5 mm tap hole requirement, making it a complete under sink setup rather than just a replacement cartridge or loose housing.

Why Choose the Puretec X4?

The Puretec X4 is a strong choice for customers wanting a compact under sink filter with a dedicated faucet from a recognised brand. It is designed to help reduce sediment, bad taste, and odours while leaving essential minerals and fluoride in the water. The compact inline design also makes it a practical option where cupboard space is limited, and the cartridge can be mounted horizontally or vertically, which gives more flexibility during installation. For customers who want a straightforward filtered drinking water setup with a separate tap and simple servicing, the X4 is a practical and proven option.

Is the X4 Right for Your Home?

The Puretec X4 is best suited to homes wanting filtered drinking water at the kitchen sink through a separate faucet rather than through the existing mixer tap. It is a good fit for customers who prefer a dedicated filtered water outlet and want a compact under sink filter arrangement instead of a larger twin-stage system or inline mixer-tap setup. It may suit homes on mains water, rainwater, or harsher water sources wanting improved taste, odour, and sediment reduction at a single outlet. The right setup still depends on your available under sink space, the ability to fit the dedicated faucet, water pressure, and whether the filter can be integrated properly into the current plumbing arrangement. The system has a 0 to 7 litres per minute flow range, 100 to 520 kPa pressure range, and 2 to 38°C temperature range.

Why Choose a Quality Under Sink Filter Instead of a Cheaper Alternative?

Not all under sink filter kits are built the same. A cheaper unit may look similar at first glance, but filter quality, faucet quality, cartridge support, included fittings, and long-term reliability all matter. The Puretec X4 uses a silver impregnated cartridge to help prevent bacterial growth and extend cartridge life, and it includes all plumbing installation fittings together with a multifunction control valve for pressure reduction. That gives it a stronger overall package than many low-cost alternatives that can be more limited in fittings, support, and long-term serviceability. For customers comparing premium and budget options, the difference is often clear in both installation quality and ongoing maintenance.

Professional Puretec X4 Installation in Brisbane & Gold Coast

JR Gas & Water provides Puretec X4 installation in Brisbane, the Gold Coast, Logan and surrounding areas for customers wanting a professionally installed under sink water filter and faucet kit. Because this is more than a simple cartridge change, installation needs to be planned properly to suit the available cupboard space, the dedicated faucet position, tap hole requirements, water line connections, and site pressure conditions. Proper installation helps ensure the system is integrated correctly, the separate filtered water tap is fitted neatly, and the filter is set up for easier servicing over time. The included control valve and supplied fittings also help make it a cleaner and more complete installation when done properly.

What’s Included With Your Puretec X4 Install?

A standard JR Gas & Water Puretec X4 installation typically includes supply of the genuine X4 filter and faucet kit, installation under the sink where the existing plumbing arrangement is suitable, fitting of the dedicated filtered water faucet, connection to the cold water supply, system checks, commissioning, and advice on replacement cartridge servicing. If the site requires tap hole work, pressure control changes, extra valves, pipework alterations, or other under sink plumbing adjustments, these can be quoted separately based on the final site conditions and scope. This helps ensure the system is installed properly for the kitchen rather than treated as a generic one-size-fits-all fit-up.

Why Choose JR Gas & Water?

JR Gas & Water installs water filtration systems across Brisbane and the Gold Coast for customers wanting local advice, professional installation, and the right setup for their home. We focus on making sure the system suits the property, water source, plumbing layout, and intended use, rather than simply selling a filter without considering how it will actually be installed. If you are looking for Puretec X4 installers in Brisbane or the Gold Coast, JR Gas & Water offers practical advice, local support, and installation-focused service.

Puretec X4 Installation FAQs

How much does Puretec X4 installation cost in Brisbane or the Gold Coast?
Installation cost depends on whether it is a straightforward under sink setup or whether tap hole work, valves, pressure control, or other plumbing alterations are needed.

Is the Puretec X4 suitable for mains, rain, or harsh water?
Yes. The X4 is designed for mains, rain, and harsh water.

What does the Puretec X4 do?
It is an inline under sink water filter that helps reduce sediment, bad taste, and odours, delivering filtered drinking water through its own faucet.

What is included in a standard Puretec X4 installation?
A standard install generally includes supply of the genuine filter and faucet kit, under sink installation, connection to the cold water supply, fitting of the filtered water faucet, testing, commissioning, and basic setup advice.

Can JR Gas & Water install the Puretec X4 in my area?
JR Gas & Water installs the Puretec X4 across Brisbane, the Gold Coast, Logan and surrounding areas.
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Brisbane's Latest Water Quality Results: What They Mean for Your Home & Health

Brisbane’s tap water is known for being clean and safe, but periodic water testing helps us understand the quality and potential impacts on health, home appliances, and plumbing systems. Here’s a breakdown of the latest test results and what they mean for you.

Brisbane Water Quality Overview (as of Feb 27 2025)

The latest water testing results for Brisbane’s mains water supply and rainwater tanks show that most parameters are within safe drinking levels. Below are the key findings, including the average and highest recorded levels:

✔️ Recommended & ❌ Unnecessary Parameters in Water

Parameter Average Reading Highest Recorded Safe Range Ideal Range Recommended?
pH 7.77 7.90 5.5 - 8.5 7.0 - 7.5 (Neutral) ✅
Turbidity (Cloudiness) 0.02 NTU 0.02 NTU 0 - 5 NTU < 0.5 NTU (Clear water) ✅
Total Dissolved Solids (TDS) 202.26 mg/L 305 mg/L 0 - 600 mg/L 50 - 150 mg/L (Better taste & less scaling) ✅ (Lower is better)
Total Hardness 89.33 mg/L 143 mg/L 0 - 200 mg/L 60 - 120 mg/L (Balanced minerals) ✅
Iron (Fe) 0.03 mg/L 0.03 mg/L 0 - 0.3 mg/L < 0.1 mg/L (No metallic taste or staining) ❌ (Can cause rust stains)
Manganese (Mn) 0.012 mg/L 0.018 mg/L 0 - 0.5 mg/L < 0.05 mg/L (Prevents staining & neurological effects) ❌
Sodium (Na) 25 mg/L 38 mg/L 0 - 180 mg/L < 50 mg/L (Better taste & kidney-friendly) ✅
Chloride (Cl⁻) 38 mg/L 61 mg/L 0 - 250 mg/L < 50 mg/L (Avoids salty taste) ❌ (Not needed in excess)
Sulphate (SO₄²⁻) 24 mg/L 42 mg/L 0 - 250 mg/L < 50 mg/L (Reduces laxative effects) ❌ (Not necessary)
Alkalinity 69 mg/L 95 mg/L No standard 60 - 80 mg/L (Balanced acidity) ✅
Nitrate (NO₃⁻) 0.48 mg/L 0.9 mg/L 0 - 11.3 mg/L < 1 mg/L (Better for health) ❌ (Linked to health risks in high amounts)
Copper (Cu) 0.41 mg/L 0.73 mg/L 0 - 2 mg/L < 0.5 mg/L (Prevents metallic taste) ❌ (From pipes, not needed)
Silica (SiO₂) 4.07 mg/L 4.3 mg/L 0 - 80 mg/L < 10 mg/L (Avoids deposits on fixtures) ✅
Fluoride (F⁻) 0.54 mg/L 0.74 mg/L 0 - 1.5 mg/L 0 mg/L (Linked to lower IQ & thyroid risks) ❌ (Unnecessary & controversial)
Conductivity 316 uS/cm 477 uS/cm Optimal < 400 uS/cm (Best for mineral balance) ✅

🚫 Unnecessary Additives and Contaminants in Water

Parameter Why It’s Unnecessary or Harmful Ideal Target
Fluoride (F⁻) Added for dental health, but prolonged fluoride exposure has been linked to lower IQ in areas with high fluoridation, as suggested by multiple studies (e.g., 2019 U.S. and Canadian research). Excessive fluoride may also contribute to thyroid dysfunction and bone weakening. 0 mg/L
Chloride (Cl⁻) Often present due to chlorine disinfection or natural sources. High levels can cause a salty taste and corrosion in plumbing. < 50 mg/L
Copper (Cu) Comes from corroding pipes rather than natural water sources. High levels cause a metallic taste and potential health effects. < 0.5 mg/L
Manganese (Mn) Naturally occurring but contributes to staining, metallic taste, and potential neurological effects at high levels. < 0.05 mg/L
Iron (Fe) Can come from plumbing or groundwater. Causes staining, bad taste, and appliance buildup. < 0.1 mg/L
Nitrate (NO₃⁻) Usually from agricultural runoff. Long-term exposure is linked to potential health risks, including "blue baby syndrome" in infants. < 1 mg/L
Sulphate (SO₄²⁻) Naturally occurring but excessive amounts can have a laxative effect and cause water to taste bitter. < 50 mg/L
Total Dissolved Solids (TDS) Measures the overall mineral content. Too high can cause taste issues and appliance scaling. 50 - 150 mg/L
Turbidity (Cloudiness) Should be as close to 0 as possible for clean, pure water. < 0.5 NTU
Silica (SiO₂) Naturally occurring, but excessive levels can lead to scale buildup on appliances. < 10 mg/L

✔️ Naturally Present & Beneficial Elements in Water

Parameter Why It’s Okay Ideal Range
pH Best when neutral for taste and plumbing safety. 7.0 - 7.5
Alkalinity Helps stabilize pH and prevent pipe corrosion. 60 - 80 mg/L
Hardness (Calcium & Magnesium) Essential minerals for health, but excessive hardness causes scaling. 60 - 120 mg/L
Sodium (Na) Naturally occurring but should be kept low for health and taste. < 50 mg/L

🌊 Summary: How to Improve Your Water Quality

🔹 Remove fluoride completely to avoid potential cognitive effects and thyroid risks.
🔹 Reduce chlorine and chloride for better taste and less corrosion.
🔹 Minimize heavy metals like copper, iron, and manganese for purity.
🔹 Lower TDS slightly to improve taste and appliance longevity.

Would you like filtration recommendations to achieve these water quality improvements? 🚰

✔️ Recommended & ❌ Unnecessary Parameters in Rainwater

Parameter Recorded Reading Safe Range Ideal Range Recommended?
pH 6.34 5.5 - 8.5 6.5 - 7.5 (Neutral for best taste & safety) ❌ (Slightly acidic)
Turbidity (Cloudiness) 0.02 NTU 0 - 5 NTU < 0.5 NTU (Clear water) ✅
Total Dissolved Solids (TDS) 11.63 mg/L 0 - 600 mg/L 10 - 50 mg/L (Balanced minerals, no scaling) ✅
Total Hardness 8 mg/L 0 - 200 mg/L < 50 mg/L (Soft water, prevents scaling) ✅
Iron (Fe) 0.03 mg/L 0 - 0.3 mg/L < 0.1 mg/L (No staining or metallic taste) ✅
Manganese (Mn) 0.009 mg/L 0 - 0.5 mg/L < 0.05 mg/L (Prevents staining & neurological effects) ✅
Sodium (Na) 1 mg/L 0 - 180 mg/L < 10 mg/L (Avoids salty taste) ✅
Chloride (Cl⁻) 1 mg/L 0 - 250 mg/L < 10 mg/L (Prevents corrosion) ✅
Sulphate (SO₄²⁻) 0 mg/L 0 - 250 mg/L < 10 mg/L (Avoids taste & digestive issues) ✅
Alkalinity 13 mg/L Moderate 20 - 50 mg/L (Balanced pH stability) ❌ (A bit low)
Nitrate (NO₃⁻) 0.72 mg/L 0 - 11.3 mg/L < 1 mg/L (Prevents health risks) ✅
Copper (Cu) 2.24 mg/L 0 - 2 mg/L (Exceeds limit) < 0.5 mg/L (Prevents metallic taste & toxicity) ❌ (Too high, likely from pipes)
Silica (SiO₂) 0.1 mg/L 0 - 80 mg/L < 10 mg/L (Avoids deposits on fixtures) ✅
Fluoride (F⁻) 0.59 mg/L 0 - 1.5 mg/L 0 mg/L (Not needed; linked to lower IQ & thyroid issues) ❌ (Should be removed)
Conductivity 18.17 uS/cm Optimal 10 - 100 uS/cm (Indicates low impurities) ✅

🚫 Unnecessary Contaminants in Rainwater

Contaminant Why It’s Unnecessary or Harmful? Ideal Level
Fluoride (F⁻) Not naturally present in rainwater. Studies (Harvard, U.S. EPA) link prolonged fluoride exposure to lower IQ, thyroid dysfunction, and skeletal issues. 0 mg/L
Copper (Cu) Exceeds safe limit. Likely from corroding pipes or roofing. High levels can cause metallic taste and health risks. < 0.5 mg/L
pH (Acidic Water) Slightly too low. Acidic water can cause pipe corrosion and leach metals like copper into the water. 6.5 - 7.5
Alkalinity Low alkalinity can make water unstable and prone to pH fluctuations. 20 - 50 mg/L

Home and Plumbing Impacts

🔹 Total Hardness (8 mg/L in rainwater): Extremely soft water, which can be corrosive to pipes, leading to potential metal leaching from plumbing.

🔹 Iron & Manganese (Rainwater: Iron 0.03 mg/L, Manganese 0.009 mg/L): Low but can cause sediment buildup over time if not filtered.

🔹 Copper (2.24 mg/L in rainwater): High levels may indicate corrosion in metal roofing or pipes, leading to health and plumbing concerns.

Should You Use a Water Filtration System?

For both mains and rainwater users, filtration is essential to ensure clean, safe drinking water. Here’s what we recommend:

✅ For Rainwater Users:

  • Puretec Hybrid G Series: Great for sediment, bacteria, and chlorine removal (if rainwater is treated).

  • Puretec Reverse Osmosis (RO) System: Removes copper, fluoride, and dissolved contaminants.

  • Puretec Filter Wall System: A high-flow system for whole-house filtration.

✅ For Mains Water Users:

  • Puretec X3 or Z1 Series: Best for drinking water filtration.

  • Puretec Reverse Osmosis (RO) System: Removes fluoride and heavy metals.

  • Puretec Filter Wall System: A high-flow system for whole-house filtration.

Want to improve your water quality? Check out our Puretec Water Filtration Solutions at JR Gas & Water! 🚰💧

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