Which is The Best Hot Water System for Your Home?
Looking for ways to improve your home? A hot water system upgrade might be the answer. But with various options on the market, choosing the right one can be a challenge. Don’t worry – we’re here to help! We’ll cover everything from the pros and cons of different hot water systems to factors like water consumption and greenhouse gas emissions.
Electric, gas, solar or heat pump hot water system?
Let’s start by comparing the four main types of hot water systems: electric, gas, solar, and heat pump.
Electric Hot Water System
Electric hot water systems are common in many homes. They heat water in a storage tank using an electric element. However, while they may be less expensive to install, they can have higher operating costs and contribute to greenhouse gas emissions if the electricity is sourced from fossil fuels.
Gas Hot Water Systems
Gas hot water systems are popular due to their efficiency and quick heating times. Typically powered by natural gas, they heat water as needed, which can lead to lower energy usage compared to a storage hot water system. They can also produce fewer greenhouse gas emissions than their electric counterparts if you use natural gas.
Solar Hot Water System
Solar hot water systems utilise solar panels to capture the sun’s energy and heat water. While they can be more expensive to install, they offer significant savings in the long run, with reduced energy costs and minimal greenhouse gas emissions.
Heat Pump Hot Water System
Heat pump hot water systems work by extracting heat from the air to warm up the water. They are extremely energy-efficient and have lower greenhouse gas emissions. However, they can be more expensive to purchase and install than traditional electric or gas systems.
Storage tank or continuous flow (‘instantaneous’)?
Next, let’s consider the two main types of systems: storage tanks and continuous flow.
Storage Tank Systems
In storage tank systems, water is heated and stored in a tank for use throughout the day. These systems can use electricity, natural gas, or solar energy. A potential downside of this type is the “standby loss,” where heat is lost from the stored water, leading to energy inefficiency.
Continuous Flow (Instantaneous) Systems
Continuous flow, or instantaneous hot water systems, heat water only when required, which can lead to lower energy usage. These systems can run on either natural gas or electricity. They provide instant hot water, eliminating the wait time for water to heat up.
Household size and water usage
The size of your household and your water consumption habits play a significant role in choosing the right hot water system. Larger households or those with high water usage might benefit from a storage tank system or a high-capacity continuous flow system. Smaller households or those with lower water usage may find an instantaneous system more efficient and cost-effective.
Solar Panels and Natural Gas – The Green Alternative
If environmental impact is a concern, you may want to consider a solar hot water system or a gas hot water system. These systems tend to have lower greenhouse gas emissions than electric systems. Solar systems, in particular, use a renewable energy source, making them an excellent choice for eco-conscious households.
Choosing the Right System for You
Every household is unique, and what works for one may not work for another. When choosing a hot water system, consider factors like initial cost, ongoing energy costs, your household’s water usage, and the potential environmental impact.
Remember, an energy-efficient system may cost more upfront but could save you money over time through lower energy bills. Consider the long-term benefits and not just the immediate costs.
At The Plumbing Life Saver, we’re here to help you make the best choice for your home. Our team of experts can guide you through the process, considering your specific needs and circumstances. Get in touch with us today for a personalised consultation and let us help you find the perfect hot water system for your home!