Thermann hot water is a 100% Australian brand committed to the highest manufacturing standards to meet the demands of modern homes. Hydrotherm is an Australian brand of hot water systems that manufactures a popular heat pump hot water system. Its cost-effective heat pump systems feature a programmable LCD display and a full stainless steel construction. To give you an idea of the cost involved in running a hot water system, Sustainability Victoria outlines the estimated annual energy costs for households.
There is also a line of split-system solar hot water heaters, which require the solar collector panel to be attached to the roof while the tank remains on the ground. Electricity is only supplied to the hot water system during off-peak hours of use, usually from 11:00 p.m. to 7:00 a.m., depending on the power grid. It all depends on the energy source and the type of system you choose, so ask your supplier for advice on the correct size for your home.
As you might guess from the name, Solahart is a provider of hot water systems that use the sun's heat as an energy source, which is arguably better for your home, your bank balance and the planet. It doesn't require an electrical outlet, meaning you'll still get hot water even if there's a power outage and it runs on a standard-sized gas line. For instantaneous and gas-fired solar water heaters, the operating costs take into account the use of electricity. Continuous flow hot water systems, on the other hand, are sized based on the number of hot water outlets in your home, so you'll have to consider the system flow (measured in liters per minute).
Vulcan promises high quality and performance of its hot water systems, but at “very affordable” prices. Unlike larger capacity hot water systems, this particular unit is said to be suitable for homes with limited space. Accredited solar systems may also be eligible for federal government STC rebates through the clean energy regulator, as well as other state-specific rebate schemes. Rather than being sent back to the grid or to battery storage, the solar energy your system generates is used at home.
Solar hot water systems are storage units that generate heat from the sun through the use of panels installed on the roof of the property. If you are connected to the gas grid and your home receives at least moderate amounts of sunlight, then the most ideal system for you could be a solar hot water storage system with gas amplifiers. These units contain a vitreous enamel coating for protection, which apparently makes them compatible with most types of water quality, such as hard water found in regional areas.