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Rinnai Enviroflo AR-Series 340L Heat Pump Hot Water System

The Rinnai 340L hot water system is ideal for homes with 7 people and typical daily usage. Built tough with a Steel/Enamel tank and backed by a maximum 7-year warranty, it's a reliable, efficient choice for everyday hot water.
Was $5,399.00, Now $4,329.00
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Are you replacing an existing hot water system?
This helps us work out whether this looks like a standard replacement or may need extra parts.
Are you replacing the same hot water system, identical make and model?
If yes, the valve kit will be recommended. If not, it will be required at the end.
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Existing location means the new system is going back into the same general installed position.
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Are you changing system type, electrical connection type or needing to extend your electrical connection?
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      Quick Specs & Benefits

      • Recommended Household Size: Suitable for larger households (7 people)
      • Make: Rinnai
      • Model: EHPA340VM
      • Volume: 340L
      • Maximum Warranty: 7 years
      • Height: 2095 mm
      • Width: 652 mm
      • Noise Level: 45 dB
      • Made In: Australia
      • Main Cylinder Material: Steel/Enamel
      $25 flat rate standard shipping for supply only orders
      Free shipping with eligible installed packages
      Same day delivery available in selected areas
      Same day install available in selected areas
      Check your postcode
       

      Rinnai Enviroflo AR Series 340L Heat Pump Hot Water System

      The Rinnai Enviroflo AR Series 340L Heat Pump Hot Water System is available from Installed Today as a supply-only heat pump water heater or as a complete supply and install package in selected Brisbane and Gold Coast service areas, where available.

      Choose the unit only if you already have a licensed plumber and electrician arranged, or check your supply and install package to confirm standard installation, valve kit requirements, outdoor location suitability, drainage, electrical suitability, site access, water pressure requirements and available installation timeframes before checkout.

      The Rinnai Enviroflo AR Series 340L heat pump is a premium Australian designed and built electric integrated heat pump hot water system made for larger households wanting dependable hot water with lower energy use than a standard electric storage tank. With 340L tank volume, R290 refrigerant, built-in Wi-Fi control, solar PV compatibility, 2.4kW electric element, 45 dB(A) quiet operation, and sizing for up to 7 people, it is the larger AR Series option for homes with high daily hot water demand.

      About the Rinnai Enviroflo AR Series 340L Heat Pump

      The Rinnai Enviroflo AR Series 340L Heat Pump uses heat from the surrounding air to heat stored water, helping reduce water heating energy use compared with a standard electric storage water heater.

      Instead of relying only on an electric element, the heat pump absorbs ambient heat and transfers that energy into the stored water using a refrigeration process. This allows the system to provide efficient hot water while still storing a large amount of hot water for everyday household use.

      The 340L AR Series model is designed for households needing the largest capacity in the Enviroflo AR Series range. It can suit larger family homes, larger townhouses, rental properties, shared households and higher-use properties where a 300L heat pump may not provide enough stored capacity.

      Buy Rinnai Enviroflo AR Series 340L Supply Only

      Order the Rinnai Enviroflo AR Series 340L Heat Pump Hot Water System online as a supply-only hot water system where available. This option is ideal if you already have a licensed plumber, electrician or installer 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, drainage changes, compliance upgrades and additional site requirements are not included unless selected separately as add-ons.

      Supply-only is best for customers searching for:

      • Rinnai Enviroflo AR Series 340L price

      • Rinnai Enviroflo AR 340 heat pump

      • Rinnai EHPA340VM heat pump hot water system

      • Rinnai EHPA340VMH hard water heat pump

      • Rinnai 340L heat pump supply only

      • 340L heat pump hot water system supply only

      • Rinnai heat pump water heater

      • R290 heat pump hot water system

      • Australian made heat pump hot water system

      • Large family heat pump hot water system

      Rinnai Enviroflo AR Series 340L Supplied and Installed in Brisbane & Gold Coast

      Installed Today can supply and install the Rinnai Enviroflo AR Series 340L Heat Pump Hot Water System in selected Brisbane and Gold Coast service areas, where the product and installation pathway are available.

      This option is designed for customers who want the heat pump 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 installation location is suitable, whether drainage is available, whether the electrical connection 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 site access, electrical suitability, drainage, valve requirements, old system removal or disposal selections, pipework changes, base requirements, compliance requirements and selected add-ons.

      Rinnai Enviroflo AR Series 340L Installation in Brisbane

      For Brisbane customers, the Rinnai Enviroflo AR Series 340L Heat Pump can be ordered with supply and install options through Installed Today where available. This is suitable for homes replacing an existing electric hot water system where the current location, access, plumbing, drainage and electrical setup are suitable for the selected installation option.

      The 340L size can be a strong fit for larger Brisbane family homes, shared homes, rental properties, investment homes and households wanting to upgrade from standard electric storage to a more efficient heat pump hot water system with larger stored capacity.

      Customers in selected Brisbane suburbs can complete the installation check before checkout to confirm whether standard heat pump installation, valve kit selection, electrical work, drainage, extra plumbing add-ons, old system removal or disposal options may be required.

      This makes the page suitable for customers searching for Rinnai Enviroflo AR 340 installation Brisbane, Rinnai heat pump supplied and installed Brisbane, and 340L heat pump hot water replacement Brisbane.

      Rinnai Enviroflo AR Series 340L Installation in Gold Coast

      Gold Coast customers can also order the Rinnai Enviroflo AR Series 340L Heat Pump Hot Water System with supply and install options in selected service areas, where available.

      This pathway is useful for homeowners, landlords, property managers, renovators and unit owners who want the product and installation organised together instead of buying the heat pump 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, drainage changes, pipework, base support, access requirements or old system disposal may be required.

      This helps customers searching for Rinnai Enviroflo AR 340 installed Gold Coast, Rinnai heat pump installation Gold Coast, and 340L heat pump supply and install Gold Coast.

      Is the Rinnai Enviroflo AR Series 340L Right for Your Home?

      The Rinnai Enviroflo AR Series 340L Heat Pump may be suitable if you are replacing a large electric storage water heater and want a high-capacity heat pump system with smart controls, solar PV compatibility and efficient hot water performance.

      It is commonly suited to larger family homes, larger townhouses, rental properties, investment properties and households wanting lower water heating energy use than a standard electric storage tank.

      The 340L model is sized for up to 7 people, depending on shower length, hot water usage, tariff setup, climate, installation location, airflow, drainage, electrical supply and household hot water habits.

      This system may suit you if:

      • You are replacing an existing electric hot water system

      • You want a 340L heat pump hot water system

      • Your household has up to 7 people, depending on usage

      • You want the largest capacity in the Rinnai Enviroflo AR Series

      • You want an Australian designed and built heat pump

      • You want a heat pump that can use ambient air to heat water

      • You want built-in Wi-Fi control

      • You want SmartLife App control capability

      • You want solar PV compatibility

      • You want multiple operating modes

      • You want R290 refrigerant

      • You want auto disinfection and anti-frost protection

      • You have suitable airflow, drainage and installation space

      • Your electrical setup is suitable for the selected installation option

      • You want the choice of supply only or supply and install

      Extra work may be required if:

      • The system is being moved to a new location

      • Existing valves are old, missing or non-compliant

      • Extra pipework or drainage changes are needed

      • Electrical upgrades or circuit changes are required

      • Access is restricted

      • A compliant base, tray, drainage or insulation is required

      • The old system needs additional removal or disposal work

      • The installation location has poor airflow or unsuitable clearances

      • The existing setup does not suit a heat pump installation

      • Water pressure requires pressure control changes

      • The property requires the hard water anode version

      • The existing location does not suit the larger tank height, width, access or filled weight

      Key Features of the Rinnai Enviroflo AR Series 340L

      • 340L electric integrated heat pump hot water system

      • Product code EHPA340VM

      • Hard water anode model EHPA340VMH available

      • Australian designed and built

      • Suitable for up to 7 people

      • Suitable for up to 3 bathrooms and 5 bedrooms under Rinnai’s sizing guide

      • Largest capacity in the Enviroflo AR Series range

      • Designed to replace electric storage hot water systems

      • Uses heat from surrounding air to heat water

      • Can use more than 70% less energy compared with a standard electric storage water heater under stated conditions

      • Built-in Wi-Fi for SmartLife App control

      • Solar PV compatibility

      • Option to run during off-peak electricity periods

      • R290 refrigerant

      • Low Global Warming Potential refrigerant

      • Inbuilt electric element to help maintain reliable hot water supply

      • Multiple operating modes: Standard, ECO, Hybrid, Electric and Vacation

      • Ambient heat pump operating range from -7°C to 45°C

      • Built-in anti-frost function

      • Auto disinfection function

      • Auto restart after power outage

      • Quiet 45 dB(A) sound level

      • IP24 ingress protection rating

      • 1000 kPa PTR valve setting

      • Standard and hard water anode options available

      • Federal STC eligibility where requirements are met

      • State-based incentives may be available where requirements are met

      • 7-year cylinder warranty under Rinnai warranty terms

      Quick Specs

      Brand: Rinnai
      Range: Enviroflo AR Series Heat Pump
      Product: Rinnai Enviroflo AR Series 340L Heat Pump
      Standard Product Code: EHPA340VM
      Hard Water Product Code: EHPA340VMH
      System Type: Electric Integrated Heat Pump Hot Water System
      Tank Volume: 340L
      Recommended Household Size: Up to 7 people, depending on usage
      Sizing Guide: Up to 3 bathrooms and 5 bedrooms
      Installation Type: Heat pump installation where site conditions are suitable
      Operating Modes: Standard, ECO, Hybrid, Electric and Vacation
      Wi-Fi Control: Built-in Wi-Fi module with SmartLife App capability
      Solar PV Compatibility: Yes
      Auto Disinfection: Built in
      Anti-Frost Protection: Built in
      Auto Restart: Yes
      Ambient Temperature Range: -7°C to 45°C for heat pump operation
      Sound Level: 45 dB(A)
      Ingress Protection Rating: IP24
      Refrigerant: R290
      Refrigerant Mass: 380g
      Factory Wired Electric Element: 2.4kW
      Factory Wired Refrigeration Module: 1.2kW
      Total Rated Input: 3.4kW, wired by installer
      Power Supply: 220–240V AC / 50Hz
      Rated Current: 15 amps
      Recommended Electrical Setup: Dedicated electrical circuit and isolator as required by installation instructions
      Maximum Energy Output for PTR Sizing: 7.5kW
      Refrigerant Circuit Maximum Pressure: 3000 kPa
      Listed COP: 8.4 under stated test conditions
      Heat Output: 4.4kW
      Unit Height: 2095mm
      Diameter: 652mm
      Package Size: 713mm x 713mm x 2186mm
      Hot Outlet Height: 1429mm
      Cold Inlet Height: 116mm
      Empty Weight: 138kg
      Filled Weight: 478kg
      Hot and Cold Water Connections: Rp 3/4
      PTR Valve Connection: Rp 1/2
      PTR Valve Setting: 1000 kPa / 10kW
      Fit PLV if Mains Pressure Exceeds With ECV: 680 kPa
      Fit PLV if Mains Pressure Exceeds Without ECV: 800 kPa
      Recommended PLV Pressure Rating: 500 kPa
      Cylinder Warranty: 7 years, subject to Rinnai warranty terms

      340L Heat Pump Storage for Larger Homes

      The 340L tank volume makes the Rinnai Enviroflo AR Series 340L the larger model in the AR Series range.

      It gives more stored hot water than the 300L AR Series model, making it better suited to larger households, shared homes, rental properties and higher-use family homes where several showers, laundry use and kitchen hot water demand may happen close together.

      For households that want the largest integrated residential heat pump option in the Rinnai AR Series range, the 340L model is the stronger choice.

      Efficient Heat Pump Hot Water

      The Rinnai Enviroflo AR Series 340L is designed to reduce water heating energy use compared with a standard electric storage water heater.

      Heat pump technology works by absorbing heat from the surrounding air and transferring that heat into the stored water. This allows the system to produce hot water efficiently without relying only on direct electric element heating.

      Rinnai states the AR Series can use more than 70% less energy than a standard electric water heater under stated conditions. Actual savings can vary depending on location, household usage, tariff setup, installation conditions, the system being replaced and how the product is operated.

      R290 Refrigerant

      The Rinnai Enviroflo AR Series 340L uses R290 refrigerant, with a listed refrigerant mass of 380g.

      Rinnai describes R290 as a high-efficiency refrigerant with very low Global Warming Potential. This makes the AR Series a strong option for customers wanting a modern heat pump system with efficient refrigerant technology.

      The refrigeration circuit and installation location must be treated according to manufacturer installation requirements and applicable standards.

      Built-In Wi-Fi Control

      The Rinnai Enviroflo AR Series 340L includes built-in Wi-Fi control for use with the SmartLife App.

      This gives homeowners convenient control over system operation and can help manage heating around daily hot water demand, off-peak electricity windows or solar PV generation where suitable.

      App use is optional and depends on network setup, compatible device access and third-party app availability.

      Solar PV Compatibility

      The Rinnai Enviroflo AR Series 340L Heat Pump can be networked with solar PV panel systems.

      This can help households align water heating with daytime solar generation where the electrical setup, timer settings and household routine are suitable. The best setup depends on the solar system, tariff arrangement, household hot water use and installation conditions.

      Off-Peak Operation Option

      The Rinnai Enviroflo AR Series 340L can be set to run during off-peak periods where electricity cost is lower and the tariff setup is suitable.

      This can help customers reduce running costs, especially when combined with smart timer control, suitable hot water demand and the right electrical setup.

      Multiple Operating Modes

      The Rinnai Enviroflo AR Series 340L includes multiple operating modes:

      • Standard

      • ECO

      • Hybrid

      • Electric

      • Vacation

      This gives customers more flexibility to balance energy efficiency, recovery speed, electric boost operation and holiday periods depending on household routines and hot water demand.

      Built-In Electric Element

      The Rinnai Enviroflo AR Series 340L includes an inbuilt electric element to help maintain reliable hot water supply.

      The factory wired electric element is listed at 2.4kW, while the refrigeration module input is listed at 1.2kW and total rated input is listed at 3.4kW.

      This gives the system backup heating support when needed while allowing heat pump operation to do the main water heating work under suitable conditions.

      Hardwired Electrical Connection

      The Rinnai Enviroflo AR Series 340L is designed as a hardwired heat pump hot water system.

      It is not a simple plug-in appliance. Electrical suitability must be checked before installation, and the system must be connected by an authorised person in accordance with electrical requirements.

      Some sites may require electrical work, a dedicated circuit, isolator installation, compliance upgrades or other electrical add-ons depending on the existing setup.

      Anti-Frost and Auto Disinfection

      The Rinnai Enviroflo AR Series 340L includes built-in anti-frost protection to help protect the evaporator in colder climates.

      It also includes an auto disinfection function designed to periodically raise water temperature as part of the system’s control logic. This helps support water hygiene and hot water system safety requirements.

      Quiet Operation

      The Rinnai Enviroflo AR Series 340L has a listed sound level of 45 dB(A).

      This makes it a quiet residential heat pump option where site placement, clearances, neighbouring bedrooms, windows, fences and walls are still considered during installation.

      Installed sound can vary depending on the final location, nearby surfaces and airflow conditions.

      Standard and Hard Water Anode Options

      The Rinnai Enviroflo AR Series 340L is available in standard and hard water anode versions.

      The standard model is EHPA340VM. The hard water model is EHPA340VMH.

      Choosing the correct version helps match the system to local water conditions. The right product depends on the property’s water quality, location and installation requirements.

      Water Pressure and PLV Requirements

      The Rinnai Enviroflo AR Series 340L is designed for water pressure conditions that must be checked before installation.

      The PTR valve setting is listed at 1000 kPa / 10kW, with pressure limiting requirements depending on whether an expansion control valve is fitted.

      Where an expansion control valve is fitted, a pressure limiting valve is required if mains pressure exceeds 680 kPa. Where an expansion control valve is not fitted, a pressure limiting valve is required if mains pressure exceeds 800 kPa. The recommended pressure limiting valve rating is 500 kPa.

      STCs and Government Incentives

      The Rinnai Enviroflo AR Series 340L Heat Pump may be eligible for Small-scale Technology Certificates where requirements are met.

      Eligibility and value can vary depending on installation location, product model, installation date, installer requirements and program rules. Some state-based incentives may also apply where requirements are met.

      Any rebate, STC discount or incentive should be confirmed before ordering or installation.

      Rinnai Enviroflo AR 300L vs AR 340L

      The Rinnai Enviroflo AR Series 340L is the larger option compared with the Rinnai Enviroflo AR Series 300L.

      The AR 300L model is sized for up to 6 people and up to 3 bathrooms and 4 bedrooms under Rinnai’s sizing guide. The AR 340L model is sized for up to 7 people and up to 3 bathrooms and 5 bedrooms, making it the better fit for larger households or homes with higher daily hot water demand.

      Both models share key AR Series features such as R290 refrigerant, built-in Wi-Fi, solar PV compatibility, 45 dB(A) quiet operation, multiple operating modes, anti-frost protection and auto disinfection. The main reason to choose the 340L version is the extra stored hot water capacity.

      Common Uses

      The Rinnai Enviroflo AR Series 340L Heat Pump can be suitable for:

      • Electric hot water system replacement

      • Heat pump hot water upgrades

      • Larger family homes

      • Larger townhouses

      • Rental properties

      • Investment properties

      • Shared households

      • Homes with up to 7 people, depending on usage

      • Homes with up to 3 bathrooms and 5 bedrooms under Rinnai’s sizing guide

      • Homes wanting lower energy use than standard electric storage

      • Homes with solar PV where timer operation may be useful

      • Homes where traditional roof-mounted solar hot water may not be suitable

      • Properties needing a 340L heat pump hot water system

      • Customers wanting Wi-Fi control and multiple operating modes

      • Customers wanting an Australian designed and built heat pump

      • Supply-only orders where a licensed installer is already arranged

      • Supply and install orders in selected Brisbane and Gold Coast areas

      Suitability depends on household size, hot water usage, tariff setup, installation location, airflow, drainage, plumbing condition, electrical supply, water pressure and compliance requirements.

      Why Order From Installed Today?

      Installed Today gives customers a simple way to order the Rinnai Enviroflo AR Series 340L Heat Pump Hot Water System as either a product-only purchase or a supply and install package in selected Brisbane and Gold Coast service areas, where available.

      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:

      • Supply only or supply and install options

      • Installed-from pricing shown separately

      • Compatibility check before checkout

      • Valve kits and installation add-ons available online

      • Brisbane and Gold Coast service area support

      • Suitable for heat pump hot water replacement orders

      • Clear product and installation pathway before checkout

      • Larger 340L family heat pump replacement option

      • Product-only ordering for customers with their own licensed installer

      • Supply and install pathway for selected heat pump upgrades

      • Built-in Wi-Fi control

      • Solar PV compatibility

      • R290 refrigerant

      • Quiet 45 dB(A) operation

      • Suitable for up to 7 people

      • Standard and hard water models available

      • Australian designed and built heat pump hot water system

      Frequently Asked Questions

      Can I buy the Rinnai Enviroflo AR Series 340L supply only?

      Yes. You can buy the Rinnai Enviroflo AR Series 340L as a supply-only product where available 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, drainage changes or compliance upgrades unless selected separately.

      Can I get the Rinnai Enviroflo AR Series 340L installed in Brisbane?

      Yes. Supply and install options may be available in selected Brisbane service areas. Complete the installation check to confirm whether the standard heat pump installation option suits your property and whether additional add-ons may be required.

      Can I get the Rinnai Enviroflo AR Series 340L installed in Gold Coast?

      Yes. Selected Gold Coast service areas may be available. Installation suitability depends on access, existing plumbing, electrical requirements, drainage, valve condition, airflow, clearances, water pressure, 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 Rinnai Enviroflo AR Series 340L unit plus the matching standard installation option. Final pricing may vary depending on valve kits, removal or disposal selections, pipework, drainage, 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.

      What is the product code for the Rinnai Enviroflo AR Series 340L?

      The standard 340L model is EHPA340VM. The hard water anode model is EHPA340VMH.

      What is the tank capacity?

      The Rinnai Enviroflo AR Series 340L has a 340L tank volume.

      How many people is the Rinnai Enviroflo AR Series 340L suitable for?

      The Rinnai Enviroflo AR Series 340L is sized for up to 7 people, depending on shower length, hot water usage, climate, tariff setup, installation conditions and household habits.

      How many bedrooms and bathrooms can the AR 340L suit?

      Rinnai’s sizing guide lists the AR Series 340L as suitable for up to 3 bathrooms and 5 bedrooms, depending on usage and installation conditions.

      Can the Rinnai Enviroflo AR Series 340L reduce running costs?

      Yes. Rinnai states the AR Series can use more than 70% less energy than a standard electric water heater under stated conditions. Actual savings depend on location, tariff setup, household usage, installation conditions and the system being replaced.

      Does the Rinnai Enviroflo AR Series 340L have Wi-Fi?

      Yes. The Rinnai Enviroflo AR Series 340L includes built-in Wi-Fi control for use with the SmartLife App.

      Can the Rinnai Enviroflo AR Series 340L work with solar PV?

      Yes. The Enviroflo AR Series 340L has solar PV compatibility and can be networked with solar PV panels where the site and setup are suitable.

      What operating modes does the Rinnai Enviroflo AR Series 340L have?

      The system includes Standard, ECO, Hybrid, Electric and Vacation operating modes.

      What refrigerant does the Rinnai Enviroflo AR Series 340L use?

      The Rinnai Enviroflo AR Series 340L uses R290 refrigerant with a listed refrigerant mass of 380g.

      What is the COP of the Rinnai Enviroflo AR Series 340L?

      The Rinnai Enviroflo AR Series 340L has a listed COP of 8.4 under stated test conditions.

      What is the heat output?

      The Rinnai Enviroflo AR Series 340L has a listed 4.4kW heat output.

      What is the sound level?

      The Rinnai Enviroflo AR Series 340L has a listed sound level of 45 dB(A).

      What is the operating temperature range?

      The system is listed for heat pump operation across ambient air conditions from -7°C to 45°C. The electric element can operate beyond the heat pump operating limits.

      What is the electric element size?

      The Rinnai Enviroflo AR Series 340L has a listed 2.4kW factory wired electric element.

      Is the Rinnai Enviroflo AR Series 340L plug-in or hardwired?

      The Rinnai Enviroflo AR Series 340L is a hardwired heat pump hot water system and must be connected by an authorised person according to electrical requirements.

      What is the maximum water pressure setup?

      The Rinnai Enviroflo AR Series 340L lists a 1000 kPa PTR valve setting. Pressure limiting requirements depend on whether an expansion control valve is fitted and the site’s mains pressure.

      What are the dimensions?

      The Rinnai Enviroflo AR Series 340L has a listed unit height of 2095mm and diameter of 652mm.

      How much does the Rinnai Enviroflo AR Series 340L weigh?

      The listed empty weight is 138kg, and the listed filled weight is 478kg.

      What is the IP rating?

      The Rinnai Enviroflo AR Series 340L has an IP24 ingress protection rating.

      Does the Rinnai Enviroflo AR Series 340L have auto disinfection?

      Yes. The system includes an auto disinfection function designed to help reduce the potential growth of legionella.

      Does the Rinnai Enviroflo AR Series 340L have anti-frost protection?

      Yes. The system includes built-in anti-frost protection to help protect the evaporator in colder climates.

      Is there a hard water version?

      Yes. The hard water model is EHPA340VMH. This may be more suitable where water conditions require the hard water anode version.

      Is the Rinnai Enviroflo AR Series 340L eligible for rebates?

      The Rinnai Enviroflo AR Series 340L may be eligible for STCs and other government incentives where requirements are met. Eligibility and value can vary depending on location, installation date, product model, installer requirements and program rules.

      What is the warranty on the Rinnai Enviroflo AR Series 340L?

      Rinnai lists the AR Series with a 7-year cylinder warranty, subject to warranty terms and conditions. Other component warranty terms should be checked against the current warranty documentation before purchase.

      Is the Rinnai Enviroflo AR Series 340L good for replacing an electric hot water system?

      Yes. The Rinnai Enviroflo AR Series 340L can be a strong heat pump replacement option for selected large electric hot water systems, provided the property has suitable space, airflow, drainage, electrical supply, water pressure and plumbing conditions.

      What is the difference between the Rinnai Enviroflo AR Series 300L and 340L?

      The Enviroflo AR Series 300L is sized for up to 6 people, while the 340L model provides larger storage capacity and is sized for up to 7 people. The 340L model is better suited to larger homes, shared households or higher-demand properties where extra stored hot water capacity is important.

      What is the difference between the Rinnai Enviroflo 265L and AR Series 340L?

      The Rinnai Enviroflo AR Series 340L provides more storage capacity than the 265L model and is part of Rinnai’s Australian designed and built AR Series range. The AR 340L is better suited where a larger tank is needed for bigger family hot water demand, while the 265L may suit smaller households with lower daily use.

      * 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.

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      How It Works:

      🔹 Step 1: Select Installation Service
      Choose to include professional installation when purchasing your new system.

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      🔹 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.

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      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.

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