Dependable Hot Water Systems

So you can just relax, and enjoy.

HOT WATER SYSTEMS HOW TO CHOOSE
AUSTRALIA’S MOST TRUSTED BRANDS

Top Selling Hot Water Systems

Rinnai Hotflo 50L 2.4kW Plug In Electric Hot Water System
Rinnai Hotflo 50L 2.4kW Plug In Electric Hot Water System

Rinnai

Rinnai Hotflo 50L 2.4kW Plug In Electric Hot Water System

$535.00
Rheem 50L 3.6kW Single Element Electric Hot Water System
Rheem 50L 3.6kW Single Element Electric Hot Water System
Rheem 50L 3.6kW Single Element Electric Hot Water System
Rheem 50L 3.6kW Single Element Electric Hot Water System

Rheem

Rheem 50L 3.6kW Single Element Electric Hot Water System

$580.00
Rinnai Hotflo 50L 3.6kW Single Element Electric Hot Water System
Rinnai Hotflo 50L 3.6kW Single Element Electric Hot Water System

Rinnai

Rinnai Hotflo 50L 3.6kW Single Element Electric Hot Water System

$480.00
Vulcan 601080 80L 3.6kW Single Element Electric Hot Water System
Vulcan 601080 80L 3.6kW Single Element Electric Hot Water System

Vulcan

Vulcan 601080 80L 3.6kW Single Element Electric Hot Water System

$798.00

Free Delivery

Get free delivery on all of our Hot Water Systems (to metropolitan areas), Australia wide!

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The Boss Guarantee

We have a strong commitment to ensuring customer satisfaction with every purchase.

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Professional Advice

We've been in the plumbing industry for over 20 years and are always here to help, just ask.

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Hot Boss Specials

Complete Hot Water System Installation Kit
Complete Hot Water System Installation Kit
Complete Hot Water System Installation Kit
Complete Hot Water System Installation Kit
Complete Hot Water System Installation Kit
Complete Hot Water System Installation Kit

hotwaterboss

Complete Hot Water System Installation Kit

$320.00
Thermann 125L 3.6kW Single Element Electric Hot Water System
Thermann 125L 3.6kW Single Element Electric Hot Water System
Thermann 125L 3.6kW Single Element Electric Hot Water System
Thermann 125L 3.6kW Single Element Electric Hot Water System

Thermann

Thermann 125L 3.6kW Single Element Electric Hot Water System

$788.00
Thermann 160L 3.6kW Single Element Electric Hot Water System
Thermann 160L 3.6kW Single Element Electric Hot Water System
Thermann 160L 3.6kW Single Element Electric Hot Water System
Thermann 160L 3.6kW Single Element Electric Hot Water System

Thermann

Thermann 160L 3.6kW Single Element Electric Hot Water System

$915.00
Thermann 250L 3.6kW Single Element Electric Hot Water System
Thermann 250L 3.6kW Single Element Electric Hot Water System
Thermann 250L 3.6kW Single Element Electric Hot Water System
Thermann 250L 3.6kW Single Element Electric Hot Water System

Thermann

Thermann 250L 3.6kW Single Element Electric Hot Water System

$935.00

Electric Hot Water Systems

Everhot 250L 3.6kW Single Element Electric Hot Water System
Everhot 250L 3.6kW Single Element Electric Hot Water System
Everhot 250L 3.6kW Single Element Electric Hot Water System
Everhot 250L 3.6kW Single Element Electric Hot Water System

Everhot

Everhot 250L 3.6kW Single Element Electric Hot Water System

$945.00
Thermann 250L 3.6kW Single Element Electric Hot Water System
Thermann 250L 3.6kW Single Element Electric Hot Water System
Thermann 250L 3.6kW Single Element Electric Hot Water System
Thermann 250L 3.6kW Single Element Electric Hot Water System

Thermann

Thermann 250L 3.6kW Single Element Electric Hot Water System

$935.00
Thermann 125L 3.6kW Single Element Electric Hot Water System
Thermann 125L 3.6kW Single Element Electric Hot Water System
Thermann 125L 3.6kW Single Element Electric Hot Water System
Thermann 125L 3.6kW Single Element Electric Hot Water System

Thermann

Thermann 125L 3.6kW Single Element Electric Hot Water System

$788.00
Complete Hot Water System Installation Kit
Complete Hot Water System Installation Kit
Complete Hot Water System Installation Kit
Complete Hot Water System Installation Kit
Complete Hot Water System Installation Kit
Complete Hot Water System Installation Kit

hotwaterboss

Complete Hot Water System Installation Kit

$320.00

Hot Water Accessories

Whether you need thread tape, insulation, thread sealant, or a how water system base, we have all the accessories you need to ensure a perfect finish!

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Hot Water Fittings

Every hot water system install requires additional fittings to ensure a water tight finish. All of the fittings you need to do the job right the first time.

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Hot Water Valves

Looking for a tempering valve, or perhaps an isolation valve for your new or existing hot water system? We have an extensive range of valves available!

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Helpful Guides

Electric vs Gas Hot Water Systems, Which is Best?

When you're purchasing your new hot water system, one of the first choices you will need to make is what type of hot water system you would like to install. We know this can be a little overwhelming, so we've put together a helpful guide for you to familiarise yourself with the different options that are available...

Choosing The Right Size Hot Water System for Your Family

Correctly sizing your hot water system is actually fairly important. Many people will simply install the same size system that was already there (if replacing an old system). While this may work, we always recommend evaluating your family's hot water usage... 

Calculating Your Household's Hot Water Usage

The first step to take in choosing a new hot water system is to calculate the hot water usage in your home. The amount of hot water each household uses will vary depending on lifestyle, appliances, and water fixtures throughout the house...

We’re here to help. If you need anything, just ask!

We've combined the ease of ordering your hot water system online and fast delivery across Australia with our core values – remarkable customer service, specialist knowledge and dedication to doing a great job for you every time.