Rheem 4-Star 135L LPG Gas Hot Water System

Rheem 4-Star 135L LPG Gas Hot Water System - Installed Today
Rheem 4-Star 135L LPG Gas Hot Water System - Installed Today
Rheem 4-Star 135L LPG Gas Hot Water System - Installed Today
Rheem 4-Star 135L LPG Gas Hot Water System - Installed Today
Rheem 4-Star 135L LPG Gas Hot Water System - Installed Today

Rheem 4-Star 135L LPG Gas Hot Water System

Installed Today, Enjoyed Tomorrow. Seamless Service, Every Time
Regular price $1,299.00
  • Express Delivery to Metropolitan Cities
  • Over 90% of Systems Delivered Same Day
  • Secure payments
  • Greater Brisbane - Gold Coast Installation Available
  • Same Day Installation Option
  • In stock, ready to ship
  • Inventory on the way
Tax included. Shipping calculated at checkout.

From our customers


The guys from JR Gas & Water replaced our hot water system yesterday. Was a pleasure to deal with this company prompt reliable and the price was great also. Special mention to Sean & Lachlan the installers they arrived on time were polite and courteous installed the hot water system promptly and cleaned up all the mess. Very satisfied customer.

Alan & Sharon C
Brisbane, QLD

Sean phoned to confirm what time he would be on-site to remove and install the new Rheem Hot water cylinder. He arrived on time and set about removing the old cylinder and installing the new . He worked non stop with the installation which was completed to a very high standard. He cleaned up any mess and after loading the truck he ran through the install showing me what did what and if I had any problems to let the company know. It was good to see a conscientious tradesman at work.Thanks Sean, a great job

Gill & Malcolm S
Brisbane, QLD

Josh and Brandon arrived on site and explained what they were going to do. Took minimal time to do the job and explained the warranty and maintenance procedures before they left. They gave me peace of mind by stating they would return within the 10 year warranty period if any trouble occurred with the system. I found both boys to be polite and courteous and took the time at the end to show what was replaced and how to operate it. From start of the booking process at 7:30 am to the completion of the job at 3:00 pm the same day, JR Gas kept me informed of the progress of the job and the whole booking system was quick and easy. Thank you for allowing us to have hot showers tonight. I found the Gold Service to be better value than other competing Hot Water replacement services without the extras like new pipes and slab.

Bruce P
Brisbane, QLD

Thank you JR Gas & Water for great install of our Environheat 250 lt. Josh & Sean were fast and cleaned up!
A modern looking unit, well built.

Paul S
Brisbane, QLD

Excellent service from the time of quote and from the installation from both Jarrad and Joshua. Quick turnaround from having a dead hot water system to a brand new Enviroheat heat pump. Thanks so

Emily T
Brisbane, QLD

Sean and Lachlan arrived at my property. Switched everything out and talked us through what maintenance needed to be done. All done for another 10 years. Cheers guys.

Caledonia Events
Brisbane, QLD

Maximize Comfort with the Efficient Rheem 4 Star 135L Gas Water Heater

Are you considering the Rheem 4 Star 135L for your home’s hot water needs? This gas water heater’s energy-efficient design promises reduced utility bills and consistent hot water for homes with 5-6 people. Our in-depth review details its performance, installation, and cost-effectiveness, providing the insight you need.

Key Takeaways

  • The Rheem 4 Star 135L is a gas water heater designed to be energy-efficient and cost-effective, featuring a 4-star energy rating and suitable for households with 5-6 occupants.

  • Its significant first-hour capacity of 248 liters ensures that multiple taps can be used simultaneously without running out of hot water or experiencing loss of pressure.

  • The system is built for sustainability and reduced energy bills, and professional installation by qualified tradesmen is recommended to ensure optimal performance and safety.

Unveiling the Rheem 4 Star 135L: A Hot Water Revolution

Illustration of a Rheem 4 Star 135L gas water heater

A trusted name in the hot water industry for over 50 years, Rheem has become synonymous with reliability and performance. The Rheem 4 Star 135L is a testament to this legacy, boasting a 4-star energy efficiency rating, and utilizing gas heating technology for a more energy-saving and efficient hot water delivery.

Designed with households of 5-6 occupants in mind, the Rheem 4 Star 135L is a powerhouse when it comes to handling simultaneous use across multiple taps without losing water pressure. It maintains a consistent hot water temperature, ensuring your comfort and convenience at all times.

Homeowners who have made the switch to this non commercial system have noted considerable benefits, including decreased energy consumption and improved cost-efficiency.

The Power of 4 Star Energy Efficiency

The superior design and performance of the Rheem 4 Star 135L is reflected in its features:

  • 4-star energy efficiency rating

  • Low gas consumption

  • More efficient choice compared to older water heater models

  • Cost-effective

  • Environmentally friendly

These features make the Rheem 4 Star 135L a great choice for your water heating needs.

Enhanced energy efficiency translates into reduced gas bills and a smaller carbon footprint. By using less gas, the Rheem 4 Star 135L not only saves you money but also contributes to environmental sustainability by reducing carbon emissions. This makes the Rheem 4 Star 135L not just an energy-efficient replacement but also a greener choice for your home with a better energy rating.

Smart design and technology power the 4-star energy efficiency of the Rheem 4 Star 135L. With this system, you can enjoy the comfort and convenience of uninterrupted hot water while also doing your part to save energy and reduce your carbon footprint.

First Hour Capacity: Endless Hot Showers

The Rheem 4 Star 135L water heater boasts a remarkable first-hour capacity of 248 liters, a key feature of the device. But what does this mean for you? In essence, this feature ensures a continuous hot water supply even when multiple showers or appliances are running simultaneously.

Thanks to its significant first-hour capacity, the Rheem 4 Star 135L ensures less waiting time between hot water usages, allowing for quick succession of showers. This means that even in households with high demand during peak times, the flow of hot water remains continuous, thanks to the large first-hour capacity of the Rheem 4 Star 135L.

The Rheem 4 Star 135L puts an end to the all-too-common scenario of running out of hot water in the middle of a shower or while doing dishes. With its impressive first hour capacity, you can enjoy endless hot showers and the convenience of using multiple appliances simultaneously without worrying about running out of hot water.

Installation Insights: Setting Up Your Rheem 4 Star 135L

Professional installation is vital when setting up a hot water system such as the Rheem 4 Star 135L. This ensures optimal functioning and safety of the system. After all, a properly installed system is a well-functioning system, and with something as vital as your hot water supply, you don’t want to take any chances.

The installation process requires specific tools to guarantee a secure and safe setup. While it may be tempting to attempt a DIY installation, it’s best to leave this task to the professionals. This way, you can rest assured knowing your Rheem 4 Star 135L has been installed correctly and will perform at its best.

Seamless Transition: Replacing Older Gas Water Heaters

Upgrading to a more energy-efficient system like the Rheem 4 Star 135L can be a game-changer for households currently using most older heaters, including older gas water heaters. This unit is designed to serve as an energy-efficient replacement for most older gas water heaters, with the aim to reduce gas consumption and bills.

The Rheem 4 Star 135L features:

  • Hi-Temp thermostat that can maintain water at a temperature of 73°C

  • Allows for reduced hot water usage for the same hot shower experience

  • Enhances cost-effectiveness

Moreover, the Rheem 4 Star 135L is designed to deliver mains pressure hot water, allowing multiple taps to be used simultaneously without loss of pressure. This means even when you’re running the dishwasher, doing laundry, and someone is taking a shower, your hot water supply remains consistent and dependable.

Environmental Excellence: Rheem's Commitment to Sustainability

Rheem’s commitment to sustainability is evident in the design of the 4 Star 135L. With its 4 Star energy efficiency rating, the unit not only promises superior performance but also contributes to a greener planet.

By using less gas than many older heaters, the Rheem 4 Star 135L contributes to significantly lower gas bills and a reduced carbon footprint, aligning with sustainability principles. Moreover, Rheem offers this model in both natural gas and propane (LPG) versions, offering flexibility to consumers and supporting the use of different gases, which can be more environmentally friendly depending on regional availability and emission factors.

Cost-Effectiveness: Analyzing the Value of the Rheem 4 Star 135L

One of the key factors to consider when investing in a hot water system is cost-effectiveness, and the Rheem 4 Star 135L scores high in this regard. The unit is priced around $500-$2500 depending on the model, with a comprehensive warranty that includes 10 years on the cylinder and 1-year labour warranty on the cylinder, as well as a 1-year parts and labour warranty on all other components for domestic installations.

Given its 4 Star energy efficiency rating, the Rheem 4 Star 135L gas water heater is capable of reducing operating costs over time, which in turn lowers gas bills when compared to many older models. This means that while the upfront cost might be higher compared to less efficient models, the savings you’ll make on your gas bills over time can offset this initial investment.

When seeking a quote for the Rheem 4 Star 135L system, be aware that additional expenses might include installation fees, warranty fees, and charges for optional extras such as a tempering valve. However, the purchase can potentially be optimized through services like JR Gas & Water which offer competitive prices.

User Experiences: Real Feedback on the Rheem 4 Star 135L

While facts and features certainly speak volumes about the Rheem 4 Star 135L, real feedback from users offers a more personal perspective. Users of the Vulcan 135L, manufactured by Rheem, commonly report satisfaction with the product’s reliability and user-friendliness.

The Vulcan 135L water heater is noted for being economical, with affordable pricing and low running costs, especially when paired with a Smartmeter. Customers have had favorable experiences with purchasing and installing the Rheem hot water system, often citing good service and efficient installation.

Despite the mixed reviews, with an average customer rating of 3 out of 5 stars, the majority of users appreciate the Rheem 4 Star 135L for its consistent hot water supply, energy efficiency, and overall performance.

Prolonging Performance: Maintenance Mastery for Your Rheem System

Illustration of maintenance for Rheem 4 Star 135L

To ensure optimal performance, energy efficiency, and an extended lifespan, it’s vital to maintain your Rheem 4 Star 135L system. The system’s Hi-Temp thermostat, which maintains higher water temperatures, leads to less gas consumption, indicating the link between maintenance, energy efficiency, and cost-effectiveness.

At least every twelve months, we recommend frequent servicing, particularly focusing on parts of the system affected by water quality and usage patterns. Independent maintenance procedures like inspection of the anode rod, cleaning of the air filters, and examination of the condenser and evaporator coils are essential for the system’s upkeep.

A well-maintained Rheem 4 Star 135L system has an average lifespan ranging from 5 to 15 years, demonstrating the importance of maintenance in maximizing the water heater’s useful life. Investing in quality water heaters like the Rheem 4 Star 135L and addressing maintenance issues promptly contributes to extending the lifespan and ensuring cost-effectiveness over time.

Elevate Your Home's Hot Water Experience

Photo of a household enjoying hot water from multiple taps

The Rheem 4 Star 135L is not just a hot water system; it’s an upgrade to your home’s hot water experience. Equipped with mains pressure hot water capability, the Rheem 4 Star 135L offers the following benefits:

  • Allows for the use of multiple taps simultaneously without any loss in water pressure

  • Provides consistent availability of hot water throughout the home, irrespective of multiple points of use

  • Utilizes a mains pressure system for optimal performance

Moreover, being manufactured within Australia, the Rheem 4 Star 135L is synonymous with local reliability and the availability of parts and service. Supporting the local industry, the water heater’s Australian production ensures it meets the specific standards and conditions of the Australian market. Plus, owners of the Rheem 4 Star 135L benefit from an Australia warranty, with a 10-year coverage on the cylinder, highlighting the system’s durability and the manufacturer’s commitment to long-term use.

Get Your Custom Rheem 4 Star 135L Quote Today

Ready to take the next step with the Rheem 4 Star 135L? Getting a personalized quote is simple and straightforward. To obtain a quote, customers need to provide specific details about their hot water needs. Services like Installed Today feature a contact form where customers can fill in their name, contact information, and describe the type of assistance they require, which may include a quote for the Rheem 4 Star 135L.

Customers can further discuss their purchase of the Rheem 4 Star 135L via phone or email. It’s also important to note that Installed Today offers supply and installation services for the Rheem 135L Natural Gas Hot Water System, performed by licensed qualified tradesmen. So why wait? Get your custom Rheem 4 Star 135L quote today and start enjoying a whole new level of hot water experience, including showers natural gas powered.


In a nutshell, the Rheem 4 Star 135L is more than just a hot water system. It’s an investment in energy efficiency, comfort, and convenience, designed to meet the needs of households of 5-6 occupants. With its 4-star energy efficiency rating, impressive first-hour capacity, and commitment to sustainability, the Rheem 4 Star 135L offers a superior hot water experience.

Whether you’re looking to upgrade from an older gas water heater, seeking an energy-efficient replacement, or simply want a reliable and efficient hot water supply, the Rheem 4 Star 135L ticks all the boxes. From installation to maintenance, and from cost-effectiveness to user experiences, the Rheem 4 Star 135L stands as a testament to Rheem’s commitment to quality, performance, and customer satisfaction.

Frequently Asked Questions

What is the warranty on the Rheem 135l?

The Rheem 135L hot water system comes with an extended 10-year warranty on the cylinder and a 1-year labor warranty*. It is a reliable choice and a suitable upgrade for homes with up to 4-5 people.

How long do Rheem heaters last?

Rheem heaters typically last between 5 and 15 years, depending on water conditions and maintenance. Regular servicing every 5 years can extend their lifespan.

Is Rheem water heater a good brand?

Rheem is a good brand known for making top-quality water heaters. Consider their products when looking for a reliable water heater.

What is the energy efficiency rating of the Rheem 4 Star 135L?

The Rheem 4 Star 135L has a 4-star energy efficiency rating, showcasing lower gas consumption and enhanced efficiency compared to older models.

What is the first-hour capacity of the Rheem 4 Star 135L?

The first-hour capacity of the Rheem 4 Star 135L is 248 liters, providing a continuous hot water supply for multiple showers or appliances running simultaneously.

Installation Service (Optional):
For your convenience, we offer an optional installation service through our network of trusted and professional contractors. Please note, the installation service is a separate arrangement directly between you and the contractor. Installation fees are to be paid directly to the contractor. We have carefully selected contractors based on their expertise and customer service to ensure you receive the best installation experience.

How It Works:

  1. Select Installation Service: Indicate your interest in installation service during the checkout process.
  2. Contractor Assignment: We will assign a certified contractor from our network to handle your installation.
  3. Payment for Installation: Please be aware that the payment for the installation service is to be made directly to the contractor. We do not collect installation charges on behalf of the contractor.
  4. Schedule Your Installation: The assigned contractor will contact you to schedule the installation at your convenience.
  5. Direct Support: For any questions or support related to the installation process, please direct your inquiries to the contractor.

Please Note: Our role is to supply the product and facilitate the connection with a certified contractor for installation services. All agreements, payments, and warranties related to the installation are between you and the contractor.

Experience the "Installed Today" Difference with Our Verified Installers

When you choose "Installed Today" for your installation needs, you're not just getting a product; you're gaining access to a network of rigorously verified installers dedicated to providing you with an exceptional service experience. Here's what you can expect when you opt for an installation by an "Installed Today" verified installer:

Professional and Efficient Service

  • Prompt Communication: Our verified installers will contact you within 2 business hours of receiving your order details to confirm and begin scheduling your installation at the earliest convenience.
  • Expert Installation: All "Installed Today" installers are highly skilled and qualified, ensuring your product is installed according to the highest industry standards and specific regulations in your area.
  • Clear and Professional Communication: From the moment they receive your order until the completion of your installation, our installers maintain clear and professional communication, providing you with all necessary information regarding your installation.

Peace of Mind

  • Insurance and Liability: Every "Installed Today" verified installer maintains comprehensive insurance coverage, giving you peace of mind knowing you're protected throughout the installation process.
  • Warranty and Quality Assurance: Enjoy a warranty on your installation, guaranteeing rectification work at no additional charge in the unlikely event of any deficiencies. Our installers strive to achieve a minimum 4.5-star average rating across major review platforms, reflecting our commitment to excellence and customer satisfaction.

Customer-Centric Policies

  • Customer Dispute Resolution: In the rare event of a dispute, our installers are committed to acknowledging and initiating the resolution process within 1 business day, aiming for a swift and satisfactory resolution within 5 business days.
  • Rectification Work Timeframes: Should any rectification work be necessary, it will be acknowledged within 1 business day and completed within 2 business days, ensuring minimal inconvenience to you.

Additional Services at Transparent Rates

  • Beyond Basic Installation: Our verified installers offer a range of additional services to complement your installation. All available services and their set rates are communicated upfront, ensuring no surprises.

By choosing "Installed Today," you're not just installing a product; you're investing in a seamless, quality service that values your time and peace of mind. Trust in our verified installers to exceed your expectations with their professionalism, expertise, and commitment to excellence.

This product description outlines the benefits and assurances provided by "Installed Today" verified installers, designed to inform and reassure customers about the high level of service they can expect.


Greater Brisbane and Gold Coast (EXCLUDING BAY ISLANDS) - 1 business day

Metropolitan Cities - Up to 3 Business Days

Non-Serviced Metropolitan Areas (confirmation via email to availability only) - Upto 10 business days


Greater Brisbane and Gold Coast (EXCLUDING BAY ISLANDS) - Up to 2 business days

Metropolitan Cities - Up to 4 Business Days

Non-Serviced Metropolitan Areas (confirmation via email to availability only) - Upto 10 business days


Greater Brisbane and Gold Coast - up to 5 business days

Metropolitan Cities & Centres - Up to 10 Business Days



-Gold Coast

-Sunshine Coast


-Coffs Harbour













-Harvey Bay



-Tweed Heads


Brand - Rheem

Model - 347135

Volume (L) - 135

Height (mm) - 1568

Width (mm) - 422

Weight (kg) - 69

Energy Rating - 4.0/6

Made In - Australia

Made By - Rheem

Maximum Warranty - 10years

Internal Material - Steel

Noise Level (dBa) - NA

Recommend Occupants - 4-5

Recommended Bathrooms - 1-3

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