When choosing a hot water system, you should consider the water heater type (electric, gas or solar) and their upfront and running costs. This is one way to gain long-term savings and get the most out of your hot water system. Electric, gas or solar? Here’s a quick comparison among the three types: Electric (cheapest to buy but with the highest running cost) Gas (traditionally the most economical type because of the good balance between the
Solar water heater repairs often happen because of the following: Leaks from tanks and pipes Solar collectors not working Problem with the electrical components Discoloured water Not enough hot water or water is not hot enough These problems are common and may happen from time to time. However, a good way to minimise their occurrence is by having the solar hot water undergo periodic inspection and maintenance. This task often checks the following parts, components and
If your solar hot water system suddenly stopped working, it might be because of a problem in any of the following: Power outlet and other electrical components Water supply and pipes (e.g. clogs, corrosion) External boosting system (gas or electric system) Electronic controls Circulation pump Solar collector Storage tank Controller Valves There are several potential problems and causes, which is why it’s important to contact a hot water specialist. This way, you’ll know the real problem
Quality solar hot water systems can last for up to 20 years, compared to just around 10 years for gas and electric water heaters. In addition, you can save energy worth around $3,000 to $5,000 in the solar water heater’s lifetime. About solar water heaters Although they’re designed to be used with gas and electric systems, solar hot water heaters can cut your water heating energy costs by half. Further, it can also cut your carbon
If your hot water doesn’t work, you can do the following: For gas water heater: Check for gas leaks Check the pilot light (relight it if it’s off) See if the gas supply switch is turned off or damaged already For electric hot water: Restart your water heater See if the thermostat works properly Look if there any blown fuses (replace them if necessary) Check if there’s a problem with the wiring and electrical connections If
To choose the right heat pump water heater for your home, you should consider the following: Your area’s climate Your household’s hot water requirements Electricity tariffs and rates in your area About climate Before buying a heat pump hot water, you should first consider your area’s climate. That’s because in general heat pumps work most efficiently in warmer climates. Heat pumps need the heat from their surroundings to get the water hot (they draw in the
