Energy Saving Hot Water Systems
Showing all 8 results
IHEAT 300Lt Single Panel Solar
value for money
upkeep costs
reliability
warrantyThe best value solar system on the market designed to withstand the harsh Australian conditions. The large single panel is perfect for those smaller homes with 2-3 people.
Your mate's opinion
The best value solar system on the market designed to withstand the harsh Australian conditions. The large single panel is perfect for those smaller homes with 2-3 people.
Tip
Roof mounted solar hot water systems come with an automatic electric backup in place to help on especially overcast days, this clever roof mounted system saves money and cuts pollution. This system is a perfect replacement for those aging 200ltr Solarhart and Edwards systems. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
value for money
upkeep costs
reliability
warrantyYour mate's opinion
The best value solar system on the market designed to withstand the harsh Australian conditions. The large single panel is perfect for those smaller homes with 2-3 people.
Tip
Roof mounted solar hot water systems come with an automatic electric backup in place to help on especially overcast days, this clever roof mounted system saves money and cuts pollution. This system is a perfect replacement for those aging 200ltr Solarhart and Edwards systems. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
Specifications
| Water Tank Capacity | 300 L |
|---|---|
| Element Size | 2.4kW |
| Temperature Pressure Relief Valve | Yes |
| Material: | Vitreous Enamel |
| Sacrificial Anode Installed | Yes |
Warranties
| Parts and labour on tank and collector | 5 Years |
|---|---|
| parts and labour all other components | 1 Year |
Technical Specifications
| Link to Manufacturers Product Page | https://i-heat.com.au |
|---|
IHEAT 300 Twin Panel Solar
value for money
upkeep costs
reliability
warrantyThe best value solar system on the market designed to withstand the harsh Australian conditions. The large twin panel system is perfect for even the most demanding of homes.
Your mate's opinion
The best value solar system on the market designed to withstand the harsh Australian conditions. The large twin panel system is perfect for even the most demanding of homes.
Tip
Roof mounted solar hot water systems come with an automatic electric backup in place to help on especially overcast days, this clever roof mounted system saves money and cuts pollution. This system is one of our most popular in its range. iHeats hot water twin panel electric boost system is ideal for Australian families. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
value for money
upkeep costs
reliability
warrantyYour mate's opinion
The best value solar system on the market designed to withstand the harsh Australian conditions. The large twin panel system is perfect for even the most demanding of homes.
Tip
Roof mounted solar hot water systems come with an automatic electric backup in place to help on especially overcast days, this clever roof mounted system saves money and cuts pollution. This system is one of our most popular in its range. iHeats hot water twin panel electric boost system is ideal for Australian families. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
Specifications
| Water Tank Capacity | 300 L |
|---|---|
| Element Size | 2.4kW |
| Temperature Pressure Relief Valve | Yes |
| Material: | Vitreous Enamel |
| Sacrificial Anode Installed | Yes |
Warranties
| Parts and labour on tank and collector | 5 Years |
|---|---|
| parts and labour all other components | 1 Year |
Technical Specifications
| Link to Manufacturers Product Page | https://i-heat.com.au |
|---|
iStore 180L
value for money
upkeep costs
reliability
warrantyWant to save a dollar?. There is no better value heat pump on the market period! The IStore comes with 2 timers that you can program. This will help you take advantage of rooftop solar power, off-peak power or staggered high household water demands.
Your mate's opinion
Want to save a dollar?. There is no better value heat pump on the market period! The IStore comes with 2 timers that you can program. This will help you take advantage of rooftop solar power, off-peak power or staggered high household water demands.
Tip
Combined with PV panels these units come close to being 100% free to operate. Make massive savings if upgrading from an electric storage. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
value for money
upkeep costs
reliability
warrantyYour mate's opinion
Want to save a dollar?. There is no better value heat pump on the market period! The IStore comes with 2 timers that you can program. This will help you take advantage of rooftop solar power, off-peak power or staggered high household water demands.
Tip
Combined with PV panels these units come close to being 100% free to operate. Make massive savings if upgrading from an electric storage. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
Specifications

Warranties
| Cylinder | 5 years |
|---|---|
| Refrigeration & electrical | 2 years |
Technical Specifications
| Download Brochure | iStore-180L-Revolutionary-Hot-Water-System |
|---|
iStore 270L
value for money
upkeep costs
reliability
warrantyWant to save a dollar?. There is no better value heat pump on the market period! The IStore comes with 2 timers that you can program. This will help you take advantage of rooftop solar power, off-peak power or staggered high household water demands.
Your mate's opinion
Want to save a dollar?. There is no better value heat pump on the market period! The IStore comes with 2 timers that you can program. This will help you take advantage of rooftop solar power, off-peak power or staggered high household water demands.
Tip
Combined with PV panels these units come close to being 100% free to operate. Make massive savings if upgrading from an electric storage. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
value for money
upkeep costs
reliability
warrantyYour mate's opinion
Want to save a dollar?. There is no better value heat pump on the market period! The IStore comes with 2 timers that you can program. This will help you take advantage of rooftop solar power, off-peak power or staggered high household water demands.
Tip
Combined with PV panels these units come close to being 100% free to operate. Make massive savings if upgrading from an electric storage. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
Specifications

Warranties
| Cylinder | 5 years |
|---|---|
| Refrigeration & electrical | 2 years |
Technical Specifications
| Download Brochure | istore-270L-Hot-Water-System |
|---|
Stiebel Eltron WWK 222
value for money
upkeep costs
reliability
warrantyNobody does a better heat pump than the Germans. Designed specifically for Australian conditions. this is a true performer. These are perfect for Perth's harsh water and with a maintenance free anode, you know this one will last the test of time.
Your mate's opinion
Nobody does a better heat pump than the Germans. Designed specifically for Australian conditions. this is a true performer. These are perfect for Perth's harsh water and with a maintenance free anode, you know this one will last the test of time.
Tip
Combined with PV panels these units come close to being 100% free to operate. Make massive savings if upgrading from an electric storage. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
value for money
upkeep costs
reliability
warrantyYour mate's opinion
Nobody does a better heat pump than the Germans. Designed specifically for Australian conditions. this is a true performer. These are perfect for Perth's harsh water and with a maintenance free anode, you know this one will last the test of time.
Tip
Combined with PV panels these units come close to being 100% free to operate. Make massive savings if upgrading from an electric storage. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
Specifications
Warranties
| Manufacturers Heat Exchanger Warranty (Domestic) |
5 years cylinder & condenser 2 years sealed refrigeration system |
|---|---|
| Manufacturers Parts & Labour Warranty (Domestic) | 2 years full parts and labour |
Technical Specifications
| Cold Relief Valve Setting | 600 Kpa |
|---|---|
| ECV Hot Relief Valve Setting | 800 Kpa |
| Link to Manufacturers Product Page |
https://www.stiebel.com.au/wwk-222-heat-pump |
Stiebel Eltron WWK 302
value for money
upkeep costs
reliability
warrantyNobody does a better heat pump than the Germans. Designed specifically for Australian conditions. this is a true performer. These are perfect for Perth's harsh water and with a maintenance free anode, you know this one will last the test of time.
Your mate's opinion
Nobody does a better heat pump than the Germans. Designed specifically for Australian conditions. this is a true performer. These are perfect for Perth's harsh water and with a maintenance free anode, you know this one will last the test of time.
Tip
Combined with PV panels these units come close to being 100% free to operate. Make massive savings if upgrading from an electric storage. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
value for money
upkeep costs
reliability
warrantyYour mate's opinion
Nobody does a better heat pump than the Germans. Designed specifically for Australian conditions. this is a true performer. These are perfect for Perth's harsh water and with a maintenance free anode, you know this one will last the test of time.
Tip
Combined with PV panels these units come close to being 100% free to operate. Make massive savings if upgrading from an electric storage. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
Specifications
Warranties
| Manufacturers Heat Exchanger Warranty (Domestic) |
5 years cylinder & condenser 2 years sealed refrigeration system |
|---|---|
| Manufacturers Parts & Labour Warranty (Domestic) | 2 years full parts and labour |
Technical Specifications
| Cold Relief Valve Setting | 650 Kpa |
|---|---|
| ECV Hot Relief Valve Setting | 850 Kpa |
| Link to Manufacturers Product Page |
https://www.stiebel.com.au/wwk-222-heat-pump
|
Rheem MPI-325 Series 2 Heat Pump
value for money
upkeep costs
reliability
warrantyFrom Australia premium hot water system company, comes the Rheem MPI-325. With a power efficiency of over 300% its guaranteed to save you money.
Your mate's opinion
From Australia premium hot water system company, comes the Rheem MPI-325. With a power efficiency of over 300% its guaranteed to save you money.
Tip
Combined with PV panels these units come close to being 100% free to operate. Make massive savings if upgrading from an electric storage. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
value for money
upkeep costs
reliability
warrantyYour mate's opinion
From Australia premium hot water system company, comes the Rheem MPI-325. With a power efficiency of over 300% its guaranteed to save you money.
Tip
Combined with PV panels these units come close to being 100% free to operate. Make massive savings if upgrading from an electric storage. Government rebates make these affordable to the everyday consumer! *NOTE* PRICE LISTED INCLUDES APPLICABLE STC REBATES
Specifications
Warranties
| Manufacturers Heat Exchanger Warranty (Domestic) |
5 years cylinder & condenser. 3 years on cylinder labour. 2 years sealed refrigeration system including labour |
|---|---|
| Manufacturers Parts & Labour Warranty (Domestic) | 2 years full parts and labour |
Technical Specifications
| Cold Relief Valve Setting | 850 Kpa |
|---|---|
| ECV Hot Relief Valve Setting | 1000 Kpa |
| Link to Manufacturers Product Page | http://www.rheem.com.au//Assets/6385/1/RheemMPiSeriesSpecSheet551325-554325Nov2016web.pdf |
Rinnai Infinity 26 Enviro
value for money
upkeep costs
reliability
warrantySeeing Stars? With an amazing 7 star rating you know this unit is going perform without a big environmental footprint. A little more cost upfront but worth it in the end saving you real $$$.
Your mate's opinion
Seeing Stars? With an amazing 7 star rating you know this unit is going perform without a big environmental footprint. A little more cost upfront but worth it in the end saving you real $$$.
value for money
upkeep costs
reliability
warrantyYour mate's opinion
Seeing Stars? With an amazing 7 star rating you know this unit is going perform without a big environmental footprint. A little more cost upfront but worth it in the end saving you real $$$.
Specifications
| Hot Water Delivery | 26 L/pm |
|---|---|
| Gas Consumption | 172 Mj/h |
| Weight | 29 Kgs |
| Height | 670 mm |
| Width | 470 mm |
| Depth | 283 mm |
Warranties
| Manufacturers Heat Exchanger Warranty (Domestic) | 12 Years (3 Years Labour On Heat Exchanger) |
|---|---|
| Manufacturers Parts & Labour Warranty (Domestic) | 3 Years |
Technical Specifications
| Powerpoint Required | yes |
|---|---|
| Gas Connection | 20mm |
| Hot Water Connection | 20mm |
| Link to Manufacturers Product Page | https://www.rinnai.com.au/online/hot-water/infinity-26-enviro/ |
OTHER MAKES AND MODELS AVAILABLE UPON REQUEST
*TERMS AND CONDITIONS*
Prices listed are based on a like for like basis, meaning the same or similar sized model as previously installed.
Prices are based on the assumption that the existing system on the premises is in compliance with all relevant laws and codes. *Additional costs will apply if extras are needed to bring a system up to standard or if additional valves are needed for the reliable installation of the new hot water system*
*Tempering Valves are required on all installations where there is a change in type or capacity of hot water system
*Power points for instantaneous systems can be arranged at our competitive rate, please call for further details*
Our team of specialists will assess your installation onsite and determine whether any extras are required prior to commencing. Our no surprise policy means that you will know exactly the costs prior to commencement.
PLEASE NOTE Cancellations will incur a minimum charge and a restocking fee
For any queries or advice please feel free to call to talk to one of our leading technicians. We will be happy to hear from you.
About Energy Saving Hot Water Systems
Hilton Plumbing like many of our customers cares for the environment. That’s why we offer several energy saving hot water systems.
There are a number of ways to heat water. Each method has its advantages and disadvantages. However, if you want to save energy, then you have two main types of water heaters to consider. They are solar and heat pump hot water systems.
To determine the right water heating system, you will want to consider water use, initial and ongoing expenses, environmental impact, and energy-efficiency.
Types of Energy Saving Hot Water Systems
Energy saving hot water systems are eco-friendly. They produce minimal greenhouse emissions and rely on renewable energy sources to heat your water.
- Solar hot water systems. They have become more prevalent in recent years because they provide a cost-efficient solution to heating water for homes and businesses. We can install a solar system that makes the most of our sunny weather and climate in Western Australia.
- Heat pump systems. Heat pump hot water systems use heat energy from the outside air to heat water in a tank. Heat pumps use electricity to move heat but not to generate it.
Depending on your needs a solar water heating system may not be enough by itself to heat water for your property. For this reason you may wish to combine a solar and heat pump system. A heat pump serves as a booster for the solar hot water system.
High Energy Efficiency Rating
All the energy saving hot water systems we supply have a high energy efficiency rating. They provide hot water to your home without a substantial environmental footprint. Although the initial install cost might be higher than conventional water heating systems, you’ll save money in the long run.
You can combine a heat pump with PV panels to make them 100 percent free to operate. That means you will get hot water for free. Also you may be eligible for government rebates for solar water heaters systems.
If you have any questions about energy saving hot water systems, contact us today! We are more than happy to answer your queries and advise on the best system for your property.
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Rheem Hot Water Systems
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Score Definitions
Value for money
This is a great indicator of how great overall a hot water system is for the price. The higher the score, the better the value. Takes into consideration, cost, reliability, efficiency, warranty and required upkeep.
Upkeep costs
This indicates how much the system may cost you in scheduled and unscheduled maintenance over the lifespan of the unit. The higher the score, the lower the maintenance costs.
Reliability
This indicates how reliable overall the system is expected to be. The higher the score, the more reliable the system. This takes into consideration average lifespan of the unit and common problems found with each unit.
Total Score
The total score takes into consideration the units energy rating, cost, expected upkeep and reliability. The higher the score the better the purchase overall.
Price isn’t everything!



