How Much Is A Hot Water System?

by BPD Team | Dec 14, 2023

We’ve all been there – that dreaded moment when a burst of icy water disrupts your soothing morning shower and makes you shriek in fright. A hot water system plays a crucial role in your daily routine, despite its occasional temperamental nature.

So, whether you’re in the throes of a hot water crisis or contemplating an upgrade for better efficiency and perhaps some cost savings; this guide will equip you with everything you need to know.

We’ll explore the essential factors to consider when delving into the hot water system market. From deciphering the ideal system size and type, to exploring brands that stand the test of time, we’re here to empower your decision-making process. We all deserve a hot water system that not only meets your needs but enhances your daily comfort.

Picking The Right System

First, let’s explore the different types of hot water systems:

Electric Hot Water Heater Systems

Electric hot water systems are prevalent for their reliability and versatility. These systems use electricity to heat water, offering both traditional tank-style heaters and tankless options too. Tank systems store and heat a specific amount of water, suitable for various household sizes. The larger the tank, the more hot water available – simple right? On the other hand, tankless models provide hot water on demand, ensuring an endless supply through the water network. Electric water heaters are known for their ease of installation and cost-effectiveness, making them a popular choice for many homes.

Gas Hot Water Systems

Gas-powered hot water systems utilise natural gas to heat water efficiently and are available in both tank and tankless configurations. Like electric systems, gas hot water systems can use tap-into tank systems which maintain a reservoir of hot water, suitable for consistent usage. Tankless options heat water instantly, providing an on-demand supply. Gas hot water systems often appeal to users looking for cost-effective solutions, as they can lead to savings on gas bills over time. The choice between tank and tankless depends on your household usage, location and preference.

Solar Hot Water Systems

Embracing solar hot water systems is well-suited to those looking for more sustainable options. These systems harness the power of sunlight to heat water, reducing reliance on conventional energy sources and alleviating pressure on the electricity grid. While the initial investment is often higher compared to other systems, the long-term benefits are substantial – state incentives are also available (which we will unpack further on).

Heat Pump Hot Water Systems

These operate on an innovative principle, extracting heat from the ambient air to warm the water. Despite potential operational noise – akin to a dull drone – these systems excel in energy efficiency. They are an ideal choice for environmentally conscious homes as well, offering significant savings on energy costs over time, despite the upfront cost being higher.
Once you’ve figured out which hot water system is best suited to your household needs, you’ll need to consider the different brands available. Opting for a reputable and reliable brand, such as Solahart, Vulcan, or Dux, ensures not only durability but also efficient performance. Considering customer reviews and brand ratings can provide valuable insights into the satisfaction levels of users and can aid your decision-making process.

Cost comparison

Source: https://www.rheem.com.au/rheem/help/running-cost-calculator
*Based on Residential Rate

Installation Considerations

Installing a hot water system can incur many unforeseen costs, which can significantly contribute to your expenses if not considered beforehand.

Delivery Cost

In your pursuit of the ideal hot water system, it’s crucial to also consider delivery costs and accessibility, which can substantially impact your overall budget and are often unforeseen. Some vendors might seamlessly integrate shipping fees into the overall price, while others could necessitate additional payments. The size of the unit, travel distance, and potential challenges related to accessibility all contribute to the overall delivery expenses.

Accessibility Matters

Consider the accessibility of your installation space as well. If your installation area poses challenges such as stairs or other difficult access points, it can escalate both delivery and installation costs.

Installation Duration and Costs

For straightforward replacements, like swapping an electric heating unit, gas, or pump-style system for a similar one, the installation process typically takes two to three hours. However, the simplicity of the exchange reflects in a moderate cost, ranging between $220 and $660. On the flip side, more complex units, such as solar power systems, demand a more extensive and time-consuming installation process. It might extend to a couple of days, requiring meticulous planning and execution. Switching to a different energy style, be it from electric to gas or vice versa, incurs higher fees, including the additional costs of new fittings and pipes. Such transformations could set you back anywhere from $1,500 to $3,000.

Tip: obtain multiple quotes from reputable installers. Comparing these quotes will not only help you understand the market rates but also enable you to make an informed decision aligned with your budget.

Disposal Of The Old System

One often overlooked aspect in the hot water system replacement process is the disposal of the old unit. Before finalising the installation, check with your service provider about the disposal process. While some installation crews may offer to remove the old unit for an additional fee, others might provide this service for free, especially if you commit to ongoing maintenance with the company. Proper disposal ensures the environmentally friendly retirement of your old system, contributing to sustainability efforts.

It’s crucial you choose a trusted hot water system installer to ensure expert installation, compliance with regulations, efficient setup, accurate sizing, transparent costs, and post-installation assistance.

Government Rebates: Green Incentives For Sustainable Living

In the pursuit of sustainable living and environmental responsibility, government rebates come into play, offering financial incentives to ease the cost burden of transitioning to eco-friendly hot water systems such as solar. Governments, both at the federal and state levels, recognise the importance of reducing carbon footprints and promoting energy-efficient technologies. As a result, various rebate programs aim to encourage households to embrace greener alternatives, particularly in the realm of hot water systems.

Here are some key points to consider:

Federal Government initiatives

The federal government provides a platform, often through dedicated websites, where you can explore rebates based on your location and specific criteria. One prominent scheme is the Small-scale Renewable Energy Scheme, offering incentives for adopting solar and heat pump hot water systems. Local hot water installers such can advise of any rebates that may apply in the your area.

State-based Programmes

Different states may have additional schemes to support energy-efficient choices. In Queensland, the government has established specific programs aimed at promoting the use of solar hot water systems. These include rebates and incentives for homeowners who choose to install such systems in their residences. The Queensland government’s focus is on reducing energy consumption and lowering greenhouse gas emissions, aligning with national goals for a more sustainable future. Refer to https://www.energy.gov.au/state/qld for more information.

Conclusion

Navigating the maze of hot water systems doesn’t have to be overwhelming. By understanding the different types available—electric, gas, solar, and heat pump—you can make an informed choice that aligns with your household needs, budget constraints, and environmental values. Remember to consider factors like system size, type, brand reliability, installation complexities, and costs, including potential unforeseen expenses like delivery and disposal fees.

Moreover, exploring government rebates and incentives for sustainable options can significantly offset initial costs and contribute to a greener lifestyle. It’s essential to obtain multiple quotes from reputable installers to ensure you get the best deal that aligns with your budget and needs.

Ultimately, investing in the right hot water system not only enhances your daily comfort but also adds value to your home and helps in conserving the environment. Armed with the comprehensive guide provided, you are now equipped to make a decision that ensures many warm showers ahead, without the unexpected chill of regret.

A Comprehensive Guide to the Water Supply in Brisbane

by BPD Team | Aug 24, 2023

In Brisbane, we’re lucky to have access to water of exceptional quality, but where does our tap water come from? In this guide, you’ll learn about Brisbane’s water supply system, the water treatment process and whether the tap water is really safe to drink!

Where Does Brisbane’s Water Come From?

The water supply in Brisbane primarily originates from a collection of dams located within the South East Queensland (SEQ) Water Grid: Wivenhoe, Somerset, North Pine, Hinze, Baroon Pocket, Leslie Harrison, Ewen Maddock, Cooloolabin, Sideling Creek, Lake Macdonald, Little Nerang and Wappa. When rain falls in the catchment areas, it accumulates in these dams, ready to begin its journey to become the fresh, clean water that flows from your taps.

The SEQ Water Grid consists of multiple entities:

Seqwater is the bulk water supplier that sources, stores, treats and supplies bulk drinking water through the SEQ Water Grid for distribution to customers through a network of dams, water treatment plants, a desalination plant, reservoirs, pump stations and supply pipelines.

Urban Water Utilities and Unitywater are the two major local water service providers and are responsible for delivering the supply of water to your home.

Source: Seqwater.com.au

Water Treatment Process in Brisbane

Brisbane’s water treatment process is a complex, multi-step procedure designed to ensure the water is safe, clean, and ready for use. Water collected in the dams undergoes rigorous treatment at two key plants in the Brisbane region: Mt Crosby to the west and North Pine to the north, before distribution to the city and surrounding areas.

The treatment plants use sophisticated technology and proven techniques to remove impurities and potential health risks. Each year, millions of litres of water are treated and tested, ensuring the supply meets the highest standards.

Coagulation

The first step in the water treatment process is coagulation. During this phase, a coagulant, often aluminium or iron salts, is added to the water. This causes tiny particles in the water to bind together, forming larger, more manageable clumps known as ‘floc’. This procedure is crucial, as it allows for easier removal of fine particles and microorganisms that can make the water unsafe.

Flocculation and Sedimentation

Following coagulation, the water moves to the flocculation and sedimentation stages. Flocculation involves slowly stirring the water to encourage the coagulated particles to gather together, forming larger flocs.

Next, during sedimentation, these larger flocs settle to the bottom of the water supply due to gravity. This process is a marvel of simplicity and effectiveness, as it doesn’t rely on energy-intensive machinery, but on the natural forces of gravity.

Filtration

After sedimentation, the water undergoes filtration, where it is passed through layers of sand, gravel and sometimes, activated carbon. These act like a net, trapping the remaining particulate matter, including flocs and any lingering bacteria, parasites and viruses. The result? Crystal-clear water.

Disinfection and pH Correction

Before the water is distributed to the homes and businesses of Brisbane, it undergoes two more essential processes: disinfection and pH correction. Disinfection involves adding a small amount of chlorine to kill any remaining microorganisms. This critical step ensures that the water remains safe as it travels through the pipelines to your tap.

pH correction, meanwhile, involves adjusting the pH of the water to prevent corrosion of the pipelines. The pH level of Brisbane’s water is typically adjusted to be between 6.5 and 8.5, a safe range that complies with Australian Drinking Water Guidelines.

In this informative video, Seqwater explains how they make the water safe for drinking

Using Desalination to Ease Water Supplies

The Gold Coast Desalination Plant serves the function of converting seawater into drinkable water. This facility is key in providing a stable water source, independent of rainfall and unaffected by climate changes, stepping up its production during extreme weather events such as floods or droughts, or when traditional water treatment methods are unavailable.
Situated at Tugun, the Gold Coast Desalination Plant relies on reverse osmosis technology to efficiently remove salts and various minerals from seawater, converting it into suitable drinking water.

Following the creation of permeate, essential minerals are reintroduced to the water, allowing it to be mixed with other treated water sources or directly distributed to regional residences, businesses and industries.

How Hard is Tap Water in Brisbane?

‘Hard’ water refers to water containing an elevated level of dissolved natural minerals, specifically compounds of calcium and magnesium, like chalk.

In Brisbane, the water is considered to be ‘hard’ to ‘moderately hard,’ depending on the specific location and source. This hardness can cause some unique issues around the home, such as creating soap scum or leaving white residue marks on surfaces. Inside hot water systems and kettles, it might even lead to scaling problems.

Despite these inconveniences, it’s important to note that hard water poses no threat to human health.

Brisbane Water Quality Tests

To guarantee the quality of Brisbane’s water supply, testing is performed regularly. These tests analyse a variety of factors including microbial content, turbidity, pH level and concentrations of various minerals. In addition, sensory factors such as taste, odour and colour are evaluated. Brisbane’s water quality testing is robust and comprehensive, adhering strictly to the stringent standards set by the Australian Drinking Water Guidelines.

Is Brisbane tap water safe to drink?

The ultimate question: is Brisbane tap water safe to drink? Absolutely! Thanks to the rigorous treatment and testing processes, Brisbane’s tap water is not just safe, it’s also one of the highest quality drinking waters in the world. While the taste can vary slightly due to the natural minerals present in the water, these are harmless and can even contribute to your daily mineral intake.

Keep a Steady Supply of Water in Your Brisbane Home or Business

Brisbane’s water supply is a testament to the successful combination of nature’s resources, scientific ingenuity and consistent quality control. So the next time you turn on your tap, take a moment to appreciate the journey your water has taken to get there.

For all your plumbing needs in the Brisbane area, get in touch with Brisbane Plumbing and Drainage. Contact our friendly team to learn more about our services or book an experienced plumber for 24 hour service and repairs.

Average Water Bills In Brisbane

by BPD Team | Jul 31, 2023

A lot of work goes into delivering clean water to your home, which is an effort we don’t really think much about, but we do pay for drinking, cooking, showering and washing.

Water is a vital resource, so understanding the costs involved and knowing more about what goes into town water supply and delivery is pivotal to helping your household reduce annual water costs as well as lessen the impact water use has on the environment.

This article is designed to explore the average water bills in Brisbane as well as the Australian average per household to provide insights into what factors contribute to the cost, as well as how you can start to save.

The table here shows the average water bills for the whole of Australia. The average is taken from information provided by 600 homeowners in January 2023.

Source: Canstar Blue survey, January 2023.

While some parts of your water supply and treatment are fixed, you can have a say in how much water you use. It is important to note that water usage is a significant factor in determining the cost of a water bill. The more water a household uses, the higher the bill will be.

Understanding how to conserve water can help reduce the cost of water bills in Brisbane and allow residents to make informed decisions about their water usage and budget accordingly.

Who sets Brisbane’s water price?

Water supply and management in Brisbane is owned by the Queensland government. They are responsible for delivering clean drinking water, managing wastewater and maintaining proper sewage treatment. Because of the monopoly on water ownership and service delivery, it would be a conflict of interest for the Queensland government to also set water prices, which is why Brisbane’s water price is regulated by an independent Queensland Competition Authority (QCA).

The QCA is responsible for regulating water prices and sewerage services to determine the maximum prices that water retailers can charge their customers.

Prices are reviewed annually to make sure they are in alignment with supply and demand. The price review process involves a detailed analysis of the costs and revenues of water retailers, the needs and expectations of customers as well as any changes in the costs of raw water, treatment and distribution.

Once the QCA has set the maximum prices, it is up to each council retailer to decide how much of a charge to pass to their customers. Water retailers may choose to charge less than the maximum price set by the QCA, but they cannot charge more.

How Water Prices are Determined in Brisbane

Almost all of the local providers in Brisbane buy treated bulk water from Seqwater, the Queensland Government’s bulk water authority. The price is partly determined by the costs of operating this service as well as maintaining water quality standards.

• Water storage infrastructure and maintenance
• Government regulations
• Demand versus supply

Water prices in Brisbane are further determined by costs to then supply and remove water to and from your home, including the cost of providing water services, including

• Pipe lining and maintenance costs
• Staffing costs
• Treatment costs
• Household usage and population

Individual homes may also see differences or fluctuations in prices based on their region as well as the season. Other homes may use more or less water depending on the property type (unit, house, garden and pool) as well as the number of bathrooms and the number of people residing in the home, which will increase the water use volume.

As well as water priced by the volume you use, measured in kiloliters (kL) at your metre, there are also fixed charges homeowners pay for water delivery and removal. These charges will occur regardless of how much, or how little water the property needs in a billing period.

Flexible water price

Because of the limited water supply in Brisbane and an ever-growing population, there are incentives in place to help encourage customers to limit their water consumption.

The flexible Water price use is broken into two tiers. The first is for water use up to 822L per day. Considering the average person uses 169 litres per day, this Tier 1 pricing should easily apply to homes with up to 4 to 5 people.

Tier 2 is applied to any volume of water used over the 822L per day amount at a considerably higher cost.

Current Water Price in Brisbane

The current water price in Brisbane is calculated based on the cost of providing water supply and wastewater services to the community. The cost includes operating and maintaining water infrastructure, treatment plants and reservoirs.
This table shows the current water prices Brisbane homeowners will see on their bills from 1 July 2023.

Water service providers who use Seqwater charge the wholesale bulk price under the: State bulk water charge. In this case, there will be an additional charge added to supply water to the home. Both these charges are set by kilolitre (1,000 litres) of use and are taken from the metre reading conducted shortly before each quarterly bill is sent out.

Bulk water charges are not subject to the Flexible Pricing Tiers.

Average Water Bills in Brisbane

Brisbane is known for its hot and humid climate, which means that water usage is an important issue for residents.
For an average Brisbane household using 169 litres a day, that equates to 160kL a year of water use (based on 2.5 people in the home).

The average use for a Brisbane home using 160kL of water a year is $1,567 a year (or roughly $391 per quarterly bill, which is above the national average, even without the Tier 2 price penalty.

Average Water Bills by Household Size

According to everyday users completing a Canstar Blue survey, the average water bills per quarter by household size are shown here by quarterly bill.

Source: Canstar Blue survey, January 2023.

Understanding Your Water Bill

Your water bill is broken down into different components, similar to those listed in the table above for an average 160kL a year home. These breakdowns make it easier to see what you are being charged for, and where you can reduce your bills.

Bill Components

A typical water bill in Brisbane for a three-month period will include the following components and the payment rates and usage for each:

• Service Charges: These are fixed charges that cover the cost of maintaining and delivering water to your property as well as sewage treatment and removal.
• Usage Charges: These are variable charges that are based on the amount of water you use both for bulk water use and council delivery charges including any Tier 2 costs for additional water use
• Other Charges: These can include overdue amounts, fees for late payment, metre installation and more.

Understanding Your Usage

It can be helpful to track your water usage over time to help identify trends and changes in your usage, which can then help you make adjustments to reduce your water consumption and save money on your bill.

It is important to note that Brisbane has a tiered pricing system for water usage. This means that the more water you use, the higher your usage charges will be. By being mindful of your water usage, you can avoid reaching the higher tiers and save money on your bill.

How to Save Money on Your Water Bill

Saving money on your water bill is a great way to reduce household expenses. A Qualified Plumber can help find and fix issues.
Here are some places to get started:

1. Fix Leaks: Leaks can waste a lot of water and add up to a high water bill. Check your pipes, faucets, and toilets for leaks regularly and fix them as soon as possible.
2. Use Water-Saving Devices: Low-flow showerheads, faucet aerators and dual-flush toilets can help reduce your water usage.
3. Use Water Wisely: Be mindful of your water usage and avoid wasting water. Turn off the tap while brushing your teeth, take shorter showers and only run your washing machine and dishwasher when you have a full load.
4. Collect Rainwater: Use collected rainwater to water your plants and garden instead of using tap water.
5. Choose Drought-Tolerant Plants: Drought-tolerant plants require less water and can still look beautiful in your garden.
6. Monitor your water usage: You can use a water metre or compare your water bills to see if you are using more water than usual.

Conclusion

The average water bill in Brisbane varies depending on the size of the household and the amount of water used. Water bills in Brisbane are generally higher than in other cities in Australia due to the city’s subtropical climate and high water usage.

Saving money on your water bill in Brisbane is possible with a few simple changes to your water usage habits. Fixing leaks, installing water-saving devices, using water wisely and monitoring your water usage can help you reduce your water usage and lower your water bill.

Furthermore, it is worth noting that the water pricing structure in Brisbane is designed to encourage water conservation. This means that households that use excessive amounts of water will be charged significantly more than those who conserve water.

By being mindful of their water usage, households in Brisbane can reduce their water bills and contribute to the sustainability of the city’s water resources.man w