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Thermann SMART 160L Electric Hot Water System | Supply+Install | LIFETIME WARRANTY

Enjoy reliable, affordable hot water every day with the Thermann 160L electric hot water system — built for Australian homes and larger families of up to 3. Featuring a durable Steel Enamel tank, 10 year factory warranty, and expert installation across Brisbane and the Gold Coast, this system delivers performance you can count on. Made in Australia and backed by award-winning service.
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Quick Specs & Benefits
  • Volume: 160L
  • Recommended Household Size: 3 people
    • 50L: 1 person full time tariff
    • 80L: 1 person full time tariff, 1 person off peak
    • 125L: 2 people full time, 2 people off peak
    • 160L: 3 people full time, 2 people off peak
    • 250L: 5 people full time, 4 people off peak, 6 people dual element
    • 315L: 6 people full time, 5 people off peak, 7 people dual element
    • 400L: 8 people full time, 7 people off peak, 9 people dual element
  • Width: 530 mm
  • Height: 1315 mm
Click for full specifications
  • Minimum Room Needed for Internal Installations: 680 W x 630 D x 1415 H mm
  • Indoor / Outdoor Installation: Indoor and outdoor installation compatible
  • Element Configuration: Single Element
  • Connections: Left and right hand side connections
  • Available in the Following Power Ratings: 1.8kW, 2.4kW, 3.6kW and 4.8kW

    We will adjust the element size on site to suit your existing circuit, so there is nothing extra you need to check before installation.

    • 1.8kW: 8 amp minimum, 10 amp recommended
    • 2.4kW: 10 amp minimum, 15 amp recommended
    • 3.6kW: 15 amp minimum, 20 amp recommended
    • 4.8kW: 20 amp minimum, 25 amp recommended
  • Internal Cylinder Material: Steel Enamel
  • Maximum Cylinder Warranty: 10 Years
    • Cylinder: 10 years
    • Thermostat: 12 months
    • Element: 12 months
    • Valve Set: 24 months
    • Parts and Labour: 1 year on all
  • Made In: Australia
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Regular price $2,899.00 Sale price $2,399.00
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Installed hot water packages available in eligible JR Gas & Water service areas
Free delivery included with eligible installed packages
Licensed installation available across Brisbane, Logan, Redlands, Ipswich, Moreton Bay and Gold Coast service areas
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Not 100% sure? Prefer a written quote first?

For electric storage hot water system installations with non-standard pipework, power supply requirements, tight access, relocation work, valve upgrades, drainage issues, or uncertainty around the correct system size, our team can confirm the best option before you book.

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✔ Service by Licensed Professionals  •  ✔ Fixed Price Services

🏷️ Brand: Thermann
🔢 Model Number:
📦 Volume: 160L
📏 Width: 530 mm
📐 Height: 1315 mm
🌍 Manufactured In: Australia
🛠️ Cylinder / Heat Exchange Material: Steel Enamel
🛡️ Cylinder / Heat Exchange Warranty: 10 Years
🔇 Noise Level: NA dBa
⚖️ Dry Weight: kg
⚡ Energy Source:
📡 WiFi Controller: Yes
⏲️ Built-In Timer: Yes
💡 LED/LCD Status Indicator: No
📊 Coefficient of Performance (COP): 1

Thermann Smart Electric 160L Storage Hot Water System – Compact Size, Smart Features, Big Savings

Summary

Need a smart and compact hot water system that delivers real value for small households? The Thermann Smart Electric 160L Storage Hot Water System is the ideal solution for 1–2 person homes, granny flats, and apartments. With Wi-Fi control, energy-saving modes, and a durable build, it’s perfect for those looking to save space and money—expertly installed by JR Gas & Water, Brisbane & Gold Coast’s 3-time Best Plumber winners.


Why Choose the Thermann Smart Electric 160L?

Ideal Capacity for Smaller Homes

The 160L tank is perfectly sized for 1–2 people, providing efficient, reliable hot water for everyday use—without paying for unused capacity.

Total Control with the Thermann App

Use your smartphone to manage your hot water system anytime, anywhere:

  • Switch modes remotely

  • Set heating schedules

  • Monitor energy usage in real time

  • Avoid peak-hour energy spikes
    Perfect for renters, couples, or downsizers who want modern control with lower bills.

Smart Energy-Saving Modes

Choose how and when your system runs:

  • Eco Mode: Learns and adapts to your daily habits to save power

  • Schedule Mode: Heats only when you want it to

  • Holiday Mode: Turn off while away to reduce unnecessary costs

  • Manual Mode: Set your own ideal temperature any time
    The result? Smarter energy use and long-term savings.

Built Tough for Longevity

  • Durable enamel-coated steel tank

  • Designed for hard water performance in Brisbane & Gold Coast

  • 10-year tank warranty and long-life components
    Reliable and built to last in Queensland conditions.

Choose Your Heating Element

Options include 1.8kW, 2.4kW, or 3.0kW heating elements

  • Recovery rate up to 51.6L/hour @ 50°C rise

  • Delivers fast hot water with minimal wait time

Fully Installed by JR Gas & Water

Don’t leave it to chance—get the experts on the job:

  • Includes all valves and fittings

  • Licensed plumbing & electrical install

  • QBCC Form 4 compliance

  • Old system removal

  • App setup and full walkthrough
    Get it installed right—on time, every time.


Key Benefits at a Glance

✅ Smart Wi-Fi App – Remote scheduling & monitoring
✅ Perfect for 1–2 People – Efficient, compact, space-saving
✅ Eco Mode – Learns usage to lower energy bills
✅ Fast Recovery – Keeps the hot water flowing
✅ 10-Year Tank Warranty – Built for peace of mind
✅ Hard Water Ready – Designed for tough conditions
✅ Installed by Local Experts – Brisbane & Gold Coast’s top plumbers


What’s Included in Your JR Gas & Water Installation?

  • Thermann 160L Smart Electric Hot Water System

  • All plumbing and electrical work

  • QBCC Form 4 included

  • Smart app setup and demo

  • Safe disposal of old system

  • New valves and fittings supplied


Questions About This System

1. Is the 160L right for my household?
Yes—it’s ideal for 1–2 people, or a single bathroom with low to moderate usage.

2. Can I control the system from my phone?
Absolutely. The app makes it easy to adjust settings, monitor energy, and set schedules remotely.

3. Will this system save me money?
Yes—Eco and Schedule Modes help cut down heating time and reduce power usage.

4. Does it work with hard water?
Yes—it’s designed to withstand hard water, making it great for Brisbane and Gold Coast areas.

5. Is installation included?
Yes—JR Gas & Water handles everything from delivery to installation and clean-up.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.

Electric Hot Water System Package Selection Guide

(Please rotate mobile device to landscape for easy viewing)

Choosing the right electric hot water system package depends on your installation needs, household size, and whether additional electrical work is required. Use this guide to compare package levels and find the best fit for your home.

Selecting the right package helps streamline installation, but we understand that needs may change, and that the purchaser isn’t a plumber. We’re flexible and can make adjustments, such as upgrading to the next package as needed.

💡 Which Package is Right for You?

IMPORTANT - All online packages are for EXTERNAL installations only, for internal installations please complete our quote request form.

BaseFor compliant replacements of Existing Identical Compliant EXTERNAL installations
Ideal for identical exact swaps of the same electrical hot water system where the existing system meets legal compliance requirements. (example below) No extra plumbing, valves, pipework, support base, electrical work or disposal required or included.

(EXAMPLE - A Rheem 250L 491250 replacing complaint Rheem 250L 491250 not a Rheem 250L 101250)

SilverFor minor upgrades to an existing electric hot water system under 10 years old.
Includes minor pipework alterations and a valve kit but does not include electrical modifications, support base or system disposal. Designed for those swapping a similar electric system and working to a tight budget. 

(EXAMPLE - Swapping an 8year old Rheem 160L with a new Rinnai 315L where the existing installation is compliant but requires pipework alterations to adapt the new unit and new valve set for warranty)

🏆 Gold (Best Seller)For standard electric replacement installations
Covers a new valve set, old system removal, expansion drain lines, support base and plumbing modifications, making it the most common choice for standard installations.

(EXAMPLE - Swapping a 20year old Dux 125L with a new Vulcan 315L, Strip all down and redo the valves, pipework, drain lines, support base and dispose of the old unit)

💰 Sapphire (Best Value)For installations requiring minor electrical work
Adds electrical safety features like an isolator, safety switch, and cable extensions to our gold package to ensure a compliant and safe electrical connection.

(EXAMPLE - Swapping an old heat pump/split solar system with a new Everhot 400L that requires a hardwired electrical connection, then strip all down and redo the valves, pipework, drain lines, support base and dispose of the old unit)

DiamondFor homes needing extensive electrical work
Provides extra plumbing and electrical modifications, including a new electrical circuit on top of our gold package making it ideal for homes without existing wiring for an electric system.

(EXAMPLE - Swapping an old Gas System with a new Rheem 315L that needs its own dedicated electrical circuit, type then strip all down and redo the valves, pipework, drain lines, support base and dispose of the old unit)

PlatinumThe ultimate package
Includes everythingsystem relocation, extensive plumbing, valve set, support base, drain lines, disposal, electrical upgrades, and a new electrical circuit for complete installation flexibility.

(EXAMPLE - Replacing any existing system of any type then relocating it to a new position on the house that requires the electrical/plumbing to be installed or relocated to the new installation position)


🏆 Package Comparison Guide

Feature Base Silver Gold 🏆 Best Seller Sapphire 💰 Best Value Diamond Platinum
Existing Unit Must be Identical Make/Model/Series as Purchase
Existing System Removal & Form 4 (Compliance Certification)
Pipework Alterations
Valve Kit (Required for System Operation)
Included Altered Pipework (m) 2m 8m 8m 8m 20m
🏆 Package Comparison Guide Base Silver Gold 🏆 Best Seller Sapphire 💰 Best Value Diamond Platinum
Support Base (For Uneven or Soft Ground)
FREE Waste & System Disposal (EXCLUDES ANY AND ALL ROOF MOUNTED COMPONENTS)
System Drainlines (Prevents Flooding & Improves Longevity)
Electrical Isolator (Ensures Safe Operation & Maintenance Access)
Electrical Extension (Required for Distance to Power Source)
🏆 Package Comparison Guide Base Silver Gold 🏆 Best Seller Sapphire 💰 Best Value Diamond Platinum
New Electrical Circuit (For Homes Without Existing Power Supply)
Safety Switch (Protects Your Home from Electrical Faults)
Included Altered Cabling (m) 2m 10m 10m
System Relocation (Move System to New Position)
Requires Existing Installation to be Compliant

Whenever a product is required, we only source from trusted, warranty‑backed manufacturers:

  • Valves – AVG, RMC, Rye Metal (and subsidiaries)
  • Copper – Type B Kembla or Crane
  • PEX Systems - Ezipex
  • Insulation – eFlex or K‑Flex
  • Electrical switches & timers – Hager
  • Conduit – Medium Duty PVC Vinidex or GTS
  • Brassware – Brasshards
  • Hydraulic crimp fittings – EziPress, Viega, Kembla
  • Sealants – Loxeal

Feel free to let us know if you have any other preferred brands!

IMPORTANT - All online packages are for external installations only, for internal installations please complete our quote request form.

IMPORTANT - Solar panel and roof-mounted tank removal is not included in any package and is available as an optional extra at additional cost.



🛠 Need Help Choosing?

Not sure which package is right for you? Contact JR Gas & Water, and we’ll help you select the best solution for your home!

ZipPay – 6-Month Interest-Free on All Products

ZipPay allows you to buy now and pay later, offering flexible, interest-free payments for up to 6 months on all JR products. It’s easy to set up, and you can customize your repayment schedule to suit your budget. Payments can be made weekly, fortnightly, or monthly, with a $6 fee if the balance isn’t paid off by the due date​.

Humm – Up to 12 Months Interest-Free

Humm provides interest-free payment plans on purchases up to $30,000, perfect for both small and large buys. For items over $2,000, you can spread payments over 12 months. Humm also offers flexibility in scheduling payments based on when you get paid​

Afterpay – 8 Weeks, No Interest

With Afterpay, spread the cost of purchases across four equal installments, due every two weeks, over an 8-week period. There’s no interest, and as long as payments are made on time, there are no fees. Perfect for purchases between $100 and $1,500​

Plenti Finance – For Reclaim Systems Only

Plenti Finance is available exclusively for Reclaim Energy systems. This option offers tailored repayment terms with competitive interest rates, helping make eco-friendly choices more affordable. For more detailed information on Plenti’s terms and eligibility for Reclaim systems, visit the Reclaim Energy finance page​

If you're in Queensland and considering a new electric hot water system, JR Gas & Water is the company to choose. Here's why:

Experience and Expertise: JR Gas & Water has over 10 years of experience in the gas and plumbing industry. Their team of licensed and insured professionals is highly skilled and knowledgeable about all aspects of electric hot water system installation, maintenance, and repair. They can provide expert advice on the best system for your needs and ensure a smooth installation process.

Quality Products: JR Gas & Water uses only high-quality products from trusted brands to ensure your electric hot water system is reliable and efficient. They also offer a range of options to suit different budgets and requirements.

Competitive Pricing: JR Gas & Water offers competitive pricing for their electric hot water systems, ensuring that you get a great value for your investment. They also provide a detailed quote upfront, so there are no surprises or hidden costs.

Customer Service: JR Gas & Water is committed to providing excellent customer service. They are always available to answer any questions or concerns you may have and are committed to ensuring your satisfaction.

Local Business: JR Gas & Water is a locally owned and operated business in Queensland. By choosing them for your electric hot water installation, you are supporting a local business and contributing to the local economy.

Warranty and Guarantee: JR Gas & Water provides a warranty and guarantee on all their products and services, giving you peace of mind knowing that your system is covered in case of any issues.

Energy Efficiency: Electric hot water systems can be energy efficient, and JR Gas & Water can help you choose the right system for your needs. They can provide advice on energy-saving features and options, such as timers and thermostats, to help you save on your energy bills.

Safety: JR Gas & Water is committed to safety and ensuring that all installations are done to the highest safety standards. They are also familiar with local safety regulations and requirements, ensuring that your electric hot water system is installed safely and in compliance with all relevant codes.

JR Gas & Water is a reliable and experienced choice for your electric hot water system installation in Queensland. With a commitment to quality products, competitive pricing, excellent customer service, and safety, they can help you make the switch to a more efficient and cost-effective solution for your hot water needs. Contact them today to learn more about their services and how they can help you.

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