Solar Water Heater – Alternative to Solar Panels in Hawaii
Why solar hot water makes sense in Hawaii
There isn’t likely to be a better time to look at investing in the energy-efficient solar hot water heaters (also referred to as the solar thermal systems). If you’re a full-time resident in the state of Hawaii and currently use an electric water heater, you certainly have an opportunity to conserve natural resources and save money at the same time. For many families the electric water heater is likely to be the most significant energy hog for those homes that do not have a swimming pool or air-conditioning. A typical family home with a solar water heater installed is likely to see a reduction in the electricity bills of approx $400 to $600 each year.
The prospect of having solar panels installed on the rooftop might seem quite frightening to many. But it isn’t a necessity to go completely off the grid in order to start helping the environment and saving a sizeable amount of money on the cost of supplying energy to the home. A more straightforward and cost-effective solution is to look at the availability of the solar water heater systems.
Being more responsible with personal energy use
A solar water heater Hawaii installation is certain to offer a highly effective solution for those families wishing to cut their individual carbon footprint. A typical electric powered water heater is likely to use in the region of 6250 kW hours of electricity each year, which can add up to approximately 8.5 tons of CO2 released into the atmosphere. A gas-powered heater is much lower at 2.5 tons of CO2 each year, but still way ahead of what is achievable with the solar alternatives.
A solar water heater is a very versatile piece of equipment and able to operate in a most climate conditions. They are available in a range of configurations, including those that are designed to work passively and those with pumps. An installation of these solar heaters will consist of a solar collector and a storage tank. Many households are likely to use the solar energy-efficient systems exclusively, although it can often benefit to have a backup water heater system installed, which is likely to be electric or gas-powered.
Promoting clean energy and efficiency in the state of Hawaii
In order to create a more energy efficient way of life in the state of Hawaii, it has become mandatory for all new builds to be equipped with one of the latest solar water heaters. Dating back to 2010, the state now requires that any single family home constructed must include the appropriate sized solar heater system in order that the property may be granted the necessary permits. Certain exceptions are in place to this rule like those properties that are built under a forest canopy, and therefore unable to gather the idea light. Present estimates suggest that approx 85,000 solar heaters are now in place.
Since Hawaii needs to imports 85% to 90% of its energy requirements, which is most likely to come from the fossil fuels, it makes sense to rely on the glorious sunshine that residents of Hawaii experience on a day-to-day basis to help reduce costs and save the environment. Hawaii is well known for its sunny chain of islands and spectacular beauty, so it makes perfect sense for the state to take the necessary action in order to help with preserving the local ecosystem.
What is the Average cost of the solar hot water system?
On average, a solar hot water heating system is likely to cost $5000 to $6500, which might seem to be quite costly, but if you are able to consider the many incentives that are offered for the installation of the solar systems, you will soon appreciate that these systems can be quite cost-effective and accessible. A typical Hawaiian resident is likely to be entitled to receiving certain state and federal tax credits. A tax credit is certain to help with reducing the total amount of tax that you might be expected to pay to the state.
Federal and State tax credits are likely to change over time, but at the present moment a federal tax credit is calculated at 30% (up to $2000), and the state income-tax credit is calculated at 35%. Also, a solar water heater Hawaii installation might be subject to further rebates offered by the lending utilities, which can amount to an instant-cash back of $750 to $1000.
Hawaii’s continued progressive stance is encouraging and exciting. With the combined federal and state tax credits and installation rebates, it is becoming more and more affordable for the Hawaiian residents to install the solar water heating systems. By taking advantage of all of the incentives it is likely that these solar heating systems are able to pay from themselves within a period of 4 to 8 years.