Dux Proflo 315L Electric Hot Water System
The Dux Proflo 315L Electric Hot Water System is available from Installed Today as a supply-only electric storage water heater or as a complete supply and install package in selected Brisbane and Gold Coast service areas.
Choose the unit only if you already have a licensed plumber or electrician arranged, or check your supply and install package to confirm standard installation, valve kit requirements, electrical suitability, site access and available installation timeframes before checkout.
The Dux Proflo 315L is a large-capacity electric storage hot water system designed for family homes needing full mains pressure hot water. With 315L tank capacity, single and twin element model options, dual-sided water connections and indoor or outdoor installation suitability, it is a practical replacement option for larger households needing more stored hot water than a 250L electric unit.
About the Dux Proflo 315L Electric Hot Water System
The Dux Proflo 315L is part of the Dux Proflo electric storage range, designed for Australian homes and conditions. It provides stored electric hot water at full flow pressure to all outlets, making it suitable for everyday family hot water use where strong capacity and dependable performance are important.
Dux lists the 315L model as suitable for 4–6 people, depending on usage conditions. This makes it a strong option for larger family homes, busy households, larger rental properties and customers replacing a similar-sized electric storage hot water system.
The Proflo range uses durable Y class commercial grade enamel, a larger anode to help increase tank life, a hard-wearing polymer base to resist damage and moisture, and water connections on both sides of the tank to make replacement installation easier.
Buy Dux Proflo 315L Supply Only
Order the Dux Proflo 315L Electric Hot Water System online as a supply-only hot water system. This option is ideal if you already have a licensed plumber or electrician arranged and only need the unit supplied.
The supply-only product price is for the hot water system itself. Installation, old system removal, disposal, valve kits, electrical work, plumbing alterations, compliance upgrades and additional site requirements are not included unless selected separately as add-ons.
Supply-only is best for customers searching for:
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Dux Proflo 315L Supplied and Installed in Brisbane & Gold Coast
Installed Today can supply and install the Dux Proflo 315L Electric Hot Water System in selected Brisbane and Gold Coast service areas.
This option is designed for customers who want the hot water system supplied and professionally installed through one streamlined online order. The supply and install pathway helps confirm whether this system suits your property, whether a valve kit is required, whether the existing location is suitable, and whether any additional installation add-ons may be needed before checkout.
The installed-from price is based on the product plus the matching standard installation option. Final pricing may vary depending on access, electrical suitability, valve requirements, old system removal or disposal selections, plumbing changes, compliance requirements and selected add-ons.
Dux Proflo 315L Installation in Brisbane
For Brisbane customers, the Dux Proflo 315L can be ordered with supply and install options through Installed Today. This is suitable for homes replacing an existing electric hot water system where the current location, access, plumbing and electrical supply are suitable for the selected installation option.
The 315L size can be a practical fit for larger Brisbane family homes, busy households, larger townhouses, investment properties and homes with higher daily hot water demand.
Customers in selected Brisbane suburbs can complete the installation check before checkout to confirm whether standard installation, valve kit selection, electrical work, extra plumbing add-ons, old system removal or disposal options may be required.
This makes the page suitable for customers searching for Dux Proflo 315L installation Brisbane, Dux electric hot water supplied and installed Brisbane, and 315L electric hot water replacement Brisbane.
Dux Proflo 315L Installation in Gold Coast
Gold Coast customers can also order the Dux Proflo 315L Electric Hot Water System with supply and install options in selected service areas.
This pathway is useful for homeowners, landlords, property managers and renovators who want the product and installation organised together instead of buying the unit separately and arranging trades afterwards.
Complete the supply and install check to confirm whether the existing setup is suitable and whether additional items such as valve kits, electrical work, pipework, base support, access requirements or old system disposal may be required.
This helps customers searching for Dux Proflo 315L installed Gold Coast, Dux electric hot water installation Gold Coast, and 315L electric hot water supply and install Gold Coast.
Is the Dux Proflo 315L Right for Your Home?
The Dux Proflo 315L Electric Hot Water System may be suitable if you are replacing a larger electric storage hot water system and want a reliable like-for-like replacement from an established Australian hot water brand.
It is commonly suited to family homes, larger households, rental properties, investment homes and properties with stronger daily hot water demand. Dux lists the 315L Proflo model as suitable for 4–6 people, but real-world suitability depends on shower length, usage patterns, tariff setup, climate and household habits.
This system may suit you if:
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You are replacing an existing electric storage hot water system
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You want a 315L electric hot water unit
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Your household has higher daily hot water demand
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Your household has around 4–6 people, depending on usage
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Your property has suitable access and installation space
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Your plumbing and electrical setup are suitable for the selected installation option
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You want the choice of supply only or supply and install
Extra work may be required if:
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The system is being moved to a new location
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Existing valves are old, missing or non-compliant
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Extra pipework or drainage changes are needed
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Electrical upgrades are required
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Access is restricted
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A compliant base, tray, drainage or insulation is required
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The old system needs additional removal or disposal work
Key Features of the Dux Proflo 315L
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315L electric storage hot water system
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Model number 315T1 for single element
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Model number 315T2 for twin element
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Suitable for 4–6 people, depending on usage
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Energy supply options include 3.6kW, 2 x 3.6kW and 2 x 4.8kW
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Full mains pressure hot water to all outlets
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Water connections on both sides of the tank for easier installation
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Can be installed indoors or outdoors
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Larger anode to help increase tank life
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Durable Y class commercial grade enamel
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Hard-wearing tough polymer base to resist damage and moisture
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Low maintenance and long service life
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Hard water option available
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Screwless tank lids for cleaner appearance and safer handling
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Australian designed and made
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Certified lead-free Proflo range
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10-year tank warranty under Dux warranty terms
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1-year parts and labour warranty under Dux warranty terms
Quick Specs
Brand: Dux
Range: Proflo Electric Storage
Product: Dux Proflo 315L Electric Storage Water Heater
Model Number: 315T1 single element, 315T2 twin element
Tank Size: 315L
System Type: Electric Storage Hot Water System
Energy Supply: 3.6kW, 2 x 3.6kW and 2 x 4.8kW options
Recommended Household Size: 4–6 people, depending on usage
Installation Type: Indoor or outdoor installation
Water Connections: Both sides of tank
Pressure: Full mains pressure to all outlets
Tank Enamel: Y class commercial grade enamel
Base: Hard-wearing polymer base
Hard Water Option: Available
Manufacturing: Made in Australia
Tank Warranty: 10 years, subject to Dux warranty terms
Parts and Labour Warranty: 1 year, subject to Dux warranty terms
Full Mains Pressure Hot Water
The Dux Proflo 315L is designed to deliver full flow pressure to all outlets, making it a practical choice for larger households that need dependable electric storage hot water.
This can be useful for homes replacing an older electric storage system where the customer wants consistent pressure, strong stored hot water capacity and a straightforward replacement pathway.
Built for Australian Conditions
The Dux Proflo electric storage range is manufactured in Australia and designed for local homes and conditions.
The 315L Proflo includes durable Y class commercial grade enamel, a larger anode to help increase tank life and a hard-wearing polymer base designed to resist damage and moisture. These features help support long service life when the unit is correctly selected, installed and maintained.
Energy Efficient Electric Storage Design
The Dux Proflo large electric storage range features dense foam insulation designed to reduce heat loss and support lower running costs compared with less efficient electric storage designs.
This helps make the 315L Proflo a practical option for customers wanting dependable stored hot water with a focus on long-term performance, straightforward replacement and reliable everyday use.
Common Uses
The Dux Proflo 315L can be suitable for:
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Family homes
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Larger households
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Larger townhouses
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Rental properties
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Investment homes
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Electric storage hot water replacement
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Homes with 4–6 people, depending on usage
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Indoor or outdoor electric hot water installations
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Homes needing more stored hot water than a 250L system
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Supply-only orders where a licensed installer is already arranged
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Supply and install orders in selected Brisbane and Gold Coast areas
Suitability depends on household size, hot water usage, tariff setup, installation location, plumbing condition, electrical supply and compliance requirements.
Why Order From Installed Today?
Installed Today gives customers a simple way to order the Dux Proflo 315L Electric Hot Water System as either a product-only purchase or a supply and install package in selected Brisbane and Gold Coast service areas.
You can compare the unit-only price, check the installed-from price, complete the installation compatibility check and select matching installation add-ons before checkout.
Why customers choose Installed Today:
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Supply only or supply and install options
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Installed-from pricing shown separately
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Compatibility check before checkout
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Valve kits and installation add-ons available online
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Brisbane and Gold Coast service area support
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Suitable for electric hot water replacement orders
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Clear product and installation pathway before checkout
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Practical 315L electric storage replacement option
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Product-only ordering for customers with their own licensed installer
Frequently Asked Questions
Can I buy the Dux Proflo 315L supply only?
Yes. You can buy the Dux Proflo 315L as a supply-only product if you already have a licensed installer arranged. The unit-only price does not include installation, old system removal, disposal, valve kits, electrical work, plumbing alterations or compliance upgrades unless selected separately.
Can I get the Dux Proflo 315L installed in Brisbane?
Yes. Supply and install options are available in selected Brisbane service areas. Complete the installation check to confirm whether the standard installation option suits your property and whether additional add-ons may be required.
Can I get the Dux Proflo 315L installed in Gold Coast?
Yes. Selected Gold Coast service areas are available. Installation suitability depends on access, existing plumbing, electrical requirements, drainage, valve condition, compliance and selected add-ons.
Is installation included in the product price?
No. The main product price is the unit-only price. The installed-from price is shown separately so you can compare supply only against supply and install.
What does the installed-from price include?
The installed-from price is based on the Dux Proflo 315L unit plus the matching standard installation option. Final pricing may vary depending on valve kits, removal or disposal selections, pipework, electrical work, access, compliance and other selected add-ons.
Do I need a valve kit?
Many hot water replacements require compatible valves to meet installation and compliance requirements. The installation check helps identify whether a valve kit is recommended for your order.
How many people is the Dux Proflo 315L suitable for?
Dux lists the Proflo 315L electric storage water heater as suitable for 4–6 people. Actual suitability can vary depending on shower length, hot water usage, tariff setup, climate and household habits.
Can the Dux Proflo 315L be installed outside?
Yes. Dux lists the Proflo 315L as suitable for indoor or outdoor installation, provided the installation location is compliant and suitable.
What is the warranty on the Dux Proflo 315L?
Dux lists the Proflo 315L with a 10-year tank warranty and 1-year parts and labour warranty, subject to Dux warranty terms and conditions.
Is the Dux Proflo 315L made in Australia?
Yes. Dux lists the Proflo electric storage range as proudly manufactured in Australia and designed for Australian homes and conditions.
Is the Dux Proflo 315L good for replacing an old electric hot water system?
Yes. The Dux Proflo 315L is a practical option for replacing a larger electric storage hot water system, provided the existing location, plumbing, electrical supply and household hot water demand suit a 315L electric storage water heater.
Does the Dux Proflo 315L provide mains pressure hot water?
Yes. Dux lists the Proflo 315L as delivering full mains pressure to all outlets.
Is the Dux Proflo 315L suitable for larger families?
Yes. The 315L size is commonly suited to larger family homes and households with stronger hot water demand. Dux lists it for 4–6 people, depending on usage conditions.
What is the difference between Dux 315T1 and 315T2?
The Dux 315T1 is the single element model, while the 315T2 is the twin element model. The right option depends on the home’s electrical setup, tariff arrangement and hot water demand.
* Requested element size may come delivered separately to system for electric systems - All units supplied with factory with 3.6kW
**Where a unit supplied is capable of supplying more than 50°C, a tempering valve must be installed on the property or purchased as part of a valve kit with your order.
Hassle-Free Installation – Done Right by Trusted Experts
Need professional installation? We’ve got you covered! Our optional installation service connects you with our network of certified, trusted contractors, ensuring a smooth and stress-free setup.
How It Works:
🔹 Step 1: Select Installation Service
Choose to include professional installation when purchasing your new system.
🔹 Step 2: Pay for Installation Upfront
Simply add the installation service prior to adding your product to cart —no hidden fees, no surprises.
🔹 Step 3: We Assign a Certified Contractor
We’ll match you with a licensed, experienced contractor from our network to handle the installation.
🔹 Step 4: Schedule Your Installation
The assigned contractor will contact you directly to arrange a convenient time for installation.
🔹 Step 5: Direct Support When You Need It
For any installation-related questions, your contractor is your first point of contact. If any issues arise, our team is here to help.
🚨 Please Note: Installed Today supplies the product and connects you with a certified contractor for installation.
We’re committed to delivering top-quality products and facilitating a seamless installation experience. Have product questions? Reach out to us anytime! 🔥
Buying a new hot water system, water filter, pump or plumbing product should be simple. Installed Today helps you compare the product, the supply-only price and the available installation options in one place, so you can choose what suits your home, budget and timing without the back and forth.
Whether you already know exactly what you need or you are still comparing options, we make it easier to order with confidence.
Why Customers Choose Installed Today
Supply Only or Installed Options
Choose the product on its own, or add installation where available. This gives you the flexibility to buy the way that suits you best.
Clear Pricing Before Checkout
See your product price upfront, then add the installation options or common extras you need before placing your order. No confusing quote forms just to understand your starting price.
Product Details That Actually Help
Key specs, sizing details, warranty information, product features and suitability notes are shown clearly, so you can compare products properly before you buy.
Installation Add-Ons Available
Where relevant, you can add common installation extras such as valve kits, bases, electrical options, removal, access-related items or other site-specific upgrades before checkout.
Built Around Brisbane and Gold Coast Homes
Our product and installation options are selected with common local homes, water quality, plumbing layouts, access issues and replacement requirements in mind.
One Simple Order
Add the product and selected extras to cart in one order, instead of trying to organise separate suppliers, installers and parts.
Practical Help Before You Buy
Not sure which product, size or installation option is right? Installed Today gives you a clearer path to choosing the right system before you order.
Designed To Make Your Decision Easier
Installed Today is built for customers who want a faster, clearer and more convenient way to buy.
Instead of guessing what is included, waiting for basic pricing or trying to work out which extras are needed, you can review the product, compare your options and move forward with confidence.
Choose supply only if you just need the product.
Choose supplied and installed if you want the product installed where available.
Add common extras before checkout if your job needs additional parts or site-specific options.
It is a simpler way to organise the product and the parts of the job that matter most.
Important Note
Installation availability, inclusions and add-ons vary by product type, site access, existing services, selected options and your property requirements. Some installations may require additional work, upgrades or checks before the job can proceed.
Fast & Reliable Delivery – What to Expect
Same Day Delivery: Available in Brisbane and Gold Coast on select units ordered before 8:00am
Express Delivery: 1–4 business days
Standard Delivery: 2–8 business days
Same Day Delivery
Same day delivery is available for selected hot water systems in Brisbane and Gold Coast metro areas when ordered before 8:00am, subject to stock availability, delivery capacity and suitable transport conditions.
Fast Metro Delivery
Most hot water orders in metro areas are delivered quickly, with around 90% arriving within 1 business day.
Weather Delays
Hot water systems cannot always be transported safely by courier during rain. Delivery timeframes may be affected when wet weather impacts safe handling, loading, unloading or transport conditions.
Express Delivery Guarantee
If your express delivery order takes longer than 1–4 business days, we will adjust the delivery timeframe to our standard 2–8 business days and refund your express shipping charge automatically.
Order Tracking
We will send your delivery details as soon as your order has been dispatched.
Need help with your delivery? Contact our team and we’ll be happy to assist.